DETAILED SYLLABUS FOR DISTANCE EDUCATION Under Graduate Degree Program B.Tech. (Mechanical Engineering) (SEMESTER SYSTEM) COURSE TITLE : B.Tech. (Mechanical Engineering) DURATION : 04 Years (Semester System) TOTAL DEGREE MARKS : 3200 FIRST SEMESTER COURSE TITLE Paper Code MARKS THEORY PRACTICAL TOTAL APPLIED MATHEMATICS -I BTME-110 100 00 100 APPLIED CHEMISTRY BTME-120/ BTME-120P 50 50 100 APPLIED PHYSICS BTME-130/ BTME-130P 50 50 100 INTRODUCTION TO IT BTME-140 100 00 100 SECOND SEMESTER COURSE TITLE Paper Code MARKS THEORY PRACTICAL TOTAL COMMUNICATION SKILLS BTME-210 100 00 100 ENGINEERING GRAPHICS BTME-220P 00 100 100 APPLIED MATHEMATICS-II BTME-230 100 00 100 OPERATING SYSTEM BTME-240 100 00 100 THIRD SEMESTER COURSE TITLE Paper Code MARKS THEORY PRACTICAL TOTAL ENGINEERING METALLURGY BTME-310 BTME-310 P 50 50 100 APPLIED ELECTRIC & ELECTRONIC TECHNOLOGY BTME-320/ BTME-320P 50 50 100 FLUID MECHANICS BTME-330/ BTME-330P 50 50 100 ENGINEERING THERMODYNAMICS BTME-340 50 50 100 FOURTH SEMESTER COURSE TITLE Paper Code MARKS THEORY PRACTICAL TOTAL THEORY OF MACHINES BTME-410 100 00 100 STRENGTH OF MATERIALS BTME-420/ BTME-420P 50 50 100 PRODUCTION TECHNOLOGY I BTME-430/ BTME-430P 50 50 100 MACHINE DRAWING BTME-440 100 00 100 FIFTH SEMESTER COURSE TITLE Paper Code MARKS THEORY PRACTICAL TOTAL DATABASE MANAGEMENT BTME-510/ BTME-510P 50 50 100 MECHATRONICS BTME-520/ BTME-520P 50 50 100 DESIGN OF MACHINE ELEMENTS BTME-530 100 00 100 COMPRESSIBLE FLOW & JET PROPULSION BTME-540 100 00 100 SIXTH SEMESTER COURSE TITLE Paper Code MARKS THEORY PRACTICAL TOTAL INDUSTRIAL ENGINEERING BTME-610 100 00 100 COMPUTER AIDED DESIGN & DRAFTING BTME-620/ BTME-620P 50 50 100 METROLOGY & QUALITY CONTROL BTME-630/ BTME-630P 50 50 100 REFREGERATION & AIRCONDITIONING BTME-640 BTME 640 P 50 50 100 SEVENTH SEMESTER COURSE TITLE Paper Code MARKS THEORY PRACTICAL TOTAL PRODUCTION TECHNOLOGY-II BTME-710 100 00 100 DESIGN OF TRANSMISSION ELEMENTS BTME-720 100 00 100 AUTOMOBILE ENGINEERING BTME-730/ BTME-730P 50 50 100 POWER PLANT ENGINEERING BTME-740/ BTME-740P 50 50 100 EIGHTH SEMESTER COURSE TITLE Paper Code MARKS THEORY PRACTICAL TOTAL NOISE & AIR POLLUTION CONTROL & ANALYSIS BTME-810 -- -- 100 OIL HYDRAULICS & PNEUMATICS BTME-820 100 00 100 ELECTIVES BTME-830 100 00 100 PROJECT BTME-840 100 00 100 ELECTIVE (SELECT ANY ONE) COURSE TITLE Paper Code MARKS THEORY PRACTICAL TOTAL HEAT & MASS TRANSFER E I (1)BTME-830/ E I (1)BTME-830P 50 50 100 TURBOMACHINES E I (2)BTME-830 100 00 100 Note: Theory Paper : 40% Continuous Internal Assessment and 60 % University examination. Practical Paper: 40 % Continuous Internal Assessment and 60 % University examination. Continuous Internal Assessment: 1) Two or three tests out of which minimum two 60% of Continuous Internal Assessment will be considered for Assessment 2) Seminars/Assignments/Quizzes 30% of Continuous Internal Assessment 3) Attendance, class participation and behavior 10% of Continuous Internal Assessment FIRST SEMESTER BTME-110 APPLIED MATHEMATICS -I Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Calculus of Functions of One Variable: Successive Differentiation, Leibnitz's theorem (without proof). Mean value theorem, Taylor's theorem, Remainder theorem, Asymptotes, Curvature. Infinite Series: Convergence, divergence, Comparison test, Ratio test, Cauchy Leibnitz's theorem (without proof), Absolute and Conditional Convergence. Taylor and Maclaurin series, Power Series, Radius of Convergence. Integral Calculus: Fundamental theorems, Reduction Formulae, Properties of definite Integral, Applications of length, area, volume, surface of revolution, moments, center of gravity. Improper integrals, Beta-Gamma functions, Numerical Integration using Trapezoidal and Simpson's rules. Calculus of Functions of Several Variables Partial derivatives, Chain rule, Differentiation of Implicit functions, Exact differentials. Tangents and Normals. Maxima, Minima and Saddle points. Method of Lagrange multipliers. Errors and Approximations. Differentiation under integral sign Jacobians and transformations of coordinates. Multiple Integrals-Double and Triple integrals. Applications to areas, volumes etc. SECTION B Ordinary Differential Equations: Formation of ODE's, definition of order, degree and solutions. ODE's of first order: Method of separation of variables, homogeneous and nonhomogeneous equations, exactness and integrating factor General linear ODE's of the nth Order: solution of homogeneous and non homogeneous equations, operator Method, Method of undetermined coefficients and variation of parameters. Solutions of simple simultaneous ODE's . SECTION C Inner product spaces, Matrices and determinates, Linear transformations. Systems of linear equations- consistency and inconsistency, Hermitian, Skew-Hermitian Forms, Eigenvalues and Eigenvectors of matrix, diagonalization of a matrix, Cayley-Hamilton Theorem (without poof) Complex Variables: Curves and Regions in the Complex Plane, Complex Functions, Limits, Derivative, Analytic Function, Cauchy-Riemann Equations, Laplace's Equation, Rational, Exponential, Trigonometric, Hyperbolic Function's Linear Fractional Transformations, Conformal Mapping, Complex Line Integral, Cauchy's Integral Theorem, Cauchy's Integral Formula, Derivatives of Analytic Function, Power Series, Taylor Series, Laurent Series. methods for obtaining Power Series, Analyticity at Infinity, Zeroes, Singularities, Residues, Residue Theorem, Evaluation of Real Integrals. SECTION D Vector Calculus: Scalar and vector fields, Curves, Arc length, Tangent, Directional Derivative, gradient of Scalar field, divergence and curl of a vector field. Line integrals (independent of path,) Green's theorem, Divergence theorem and Stoke's theorem (without proofs), Surface Integrals. Probability and Statistics : Random Variables, Discrete and Continuous Distribution, mean and Variance of a Distribution, Moment Generating Functions, Skewness, Kurtosis, Binomial, Poisson, Normal Distributions, Testing of Statistical Hypothesis, F Test, T-Test, X2 test. BTME-120 APPLIED CHEMISTRY Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Water : Specifications for water, Analysis of water-Alkalinity, hardness and its determination (EDTA Method only), water for domestic use, Water-softening-Lime-Soda process, Ion exchangers polished water, Boiler-feed water, boiler problems-scale, sludge, priming and foaming, caustic embrittlement and corrosion, their causes and prevention, removal of silice, removal of dissolved gases, carbonates phosphate conditioning, colloidal conditioning, Calgon treatment, conditioning, Numerical problems of Alkalinity, hardness Lime-Soda process and EDTA Method. Fuels : Definition and classification, combustion and chemical principles involved in it. Calorific value : Gross and net Calorific values and their determination by Buoy's Gas Calorimeter and Bomb Calorimeter. Solid Fuels : Proximate and ultimate analysis of coal and their importance. Carbonization: High and Low temperature carbonization, coke, its manufacture by Otto Hoffman Oven and uses. Liquid Fuels: Conversion of coal into liquid fuels (Bargius process and Fischer Tropsch Process and Mechanism, Petroleum: its Chemical composition and Fractional distillation, Cracking of heavy oil residues : thermal cracking and catalytic cracking, knocking-chemical structure and knocking : Octane and Cetane number and their significance, Power alcohol. Gaseous Fuels: Natural gas, producer gas, water gas, carbureted water gas, coal gas and oil gas, fuel and fuel gases and their analysis by Orsat's apparatus. Numerical on calorific value, combustion, Proximate and ultimate analysis of coal and fuel gas analysis. Nuclear Fuels: Nuclear reaction, nuclear fission and nuclear fusion, Nuclear reactor SECTION B Transition Elements: General Properties with special reference to electronic configuration colour and magnetic properties of transition Metal compounds. Inorganic Polymers: Types of Polymers, Phosphazenes, polysiloxanes and sulphur containing Polymers-their structures and properties Solutions : Ideal and non ideal solutions Raoult's Law. Distillation of binary solutions. Henry's Law, Nernst distribution law, Arrenius theory and special behavior of strong electrolytes. SECTION C Chemical Bonding: Ionic bond energy changes, lattice energy Born Haber Cycle, Covalent bond- energy changes, Potential energy curve for H2 molecule, characteristics of covalent compound, co- ordinate bond-Werner's Theory, effective atomic numbers, isomerism in coordinate compounds. Hydrogen bonding, Vander Waal's forces, hybridization and resonance, Valence Shell Electron Repulsion theory (VSEPR). Discussion of structures of H2O, NH3, BF3 SiF4, Molecular orbital theory, Linear combination of atomic orbitals (LCAO) Method. Structure of simple homo nuclear diatomic molecule like H2, N2, O2, F2 Gaseous State: Gas Laws and kinetic theory of gases, Distribution of Molecular velocities, Mean free path. Real gases-non ideal behaviours, Causes of deviation from ideal behaviour Vander Waal's equation. Liquefaction of gases. Thermochemistry: Hess's Law, heat of a reaction, effect of temperature on heat of reaction at constant pressure (Kirch off's Equation), heat of dilution, heat of hydration, heat of neutralization and heat of combustion, Flame temperature. SECTION D Catalysis: Criteria for Catalysis- Homogeneous Catalysis, acid-base, Enzymatic catalysis, Catalysis by Metal salts, Heterogeneous Catalysis-concepts of promoters, inhibitors and poisoning, physiosorption, Chemisorption, Surface area, Industrially important process, Theories of Catalysis. Plastic: Thermosetting and Thermoplastic, properties and applications. Conducting Polymer- properties and application. Composites: Classification, micro-Mechanics of fibre and particle reinforced composites, strength, stiffness and factors affecting failure modes. BTME-120P APPLIED CHEMISTRY Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% To determine the percentage composition of a mixture of Sodium hydroxide and Sodium chloride. To determine the amount of Sodium Carbonate in the given mixture of Sodium Carbonate and Sodium bicarbonate. Determine the amount of oxalic acid and Sulphuric acid/Hydrochloric acid in one litre of solution given standard sodium hydroxide and Potassium per magnate. To determine the carbonate, bicarbonate and chloride contents in irrigation water. To determine the number of water molecules of crystallization in Mohr salt provided standard dichromate solution using internal indicator. Determine the amount of Cu in the copper ore solution provided hypo solution Iodiomatic titration of K2Cr2O7 V/S Na2S2O3 to determine the percentage purity of K2Cr2O7 sample. Argentometric titration one each of Vohlard's Method and of Mohr's Method. Determination of dissolved oxygen in the given sample of water Determine the surface tension of a liquid using drop weight Method. Determine the heat of hydration of CuSO4..5H2O/FeSO4, 7H2O Determine the heat of neutralization of Strong Acid (say H2SO4/HCI) with strong base NaOH Determine the heat of Weak Acid with strong base Determine the molecular weight of a substance by Rast Method Determination of reaction rate constant for a Ist Order reaction Complexometric titrations To determine the viscosity of the given liquid (density also to be determined) Preparation of Polymer To determine the cell constant of a conductivity cell Titration of strong acid/strong base conductometrically. BTME-130 APPLIED PHYSICS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Kinematics: Need of frames of reference in describing motion, One Dimensional motion, Two Dimensional motion Dynamics: Central forces, Inverse square force, Satellite including applications in remote sensing and communication. Oscillations, General potential with stable equilibrium point, Solution of differential equation with emphasis on initial conditions, Damped and forced oscillations. Waves: Waves on a stretched string, Differential equation of wave, Description of general solution f(x+vt) Longitudinal and transverse waves, Superposition of waves, Plane monochromatic waves, m =nD , plane, spherical and cylindrical wavefronts. Pressure equation, decibel, reverberation, ultrasonic SECTION B Optics: Optical Instruments – Telescope, Microscope, Radio Telescope, Electron Microscope. Interference of light – Newton's rings, testing of flatness, curved surfaces, alignment. Diffraction, Resolution, Polarisation with application Principle of laser, design of laser, stimulated radiation, population inversion, laser action, properties and application of laser light. Modern physics: Theory of Relativity Elements of Quantum mechanics including atomic spectra, X-rays, Ultrasound, Infrared radiations, Nuclear radiations and detectors. SECTION C Heat: Temperature Measurement and controls, Resistance thermoMeter, thermo emf, high and Low temperature Measurements, thermistor, thermostatic and other temperature control devices. Black body radiation, Kirchoff's Law, Stefan-Boltzman's Law, Wien's Law, Rayleigh jeans's Law, Planck's Law. Ultrasonic: Piezo-electric effect, production-(using Quartz, Ceramics and Magnetostriction), Detection, velocity Measurement and application of ultrasonic waves (cavitations, thickness, Echo, chemical reactions). Motion of charged particle in Electric and magnetic fields. Magnetic and electrostatic focusing, Determination of e/m by cathode ray tube, Functions and block diagram of CRO Positive rays, Thomson parabolic method, Isotopes, Mass spectrograph (Aston and Bainbridge). Cyclotron. Semiconductors and Electronics: Characteristics of p-n junction, static and dynamic resistance, Zener diode and LED, diode as a rectifier, Transistor (pnp and npn) characteristics, Current and voltage gain. SECTION D Solid State Physics: Crystal structures, X-Ray diffraction, Superconductivity, meissner effect, London Equation, BCS theory, Properties and applications of super conductors. Fibre Optics: Type of fibres, step index and graded index, Numerical aperture, Uses of Optical fibres in communication. Heisenberg uncertainty principle, de Broglie's hypothesis (matter waves), Davisson and Germer expt., Development of Schrodinger wave equation, solution of the Sch. Wave eqn for free and bound state, Sch. Wave eqn applied to Metals & Semiconductors, Vector atomic model, Pauli's spin quantum numbers, Stem Garlach expt, Electro-optical Effect (Stark effect), Magneto-optical effect (Zeeman effect) Basic introductory concepts of creation of Universe: Big Bang, Steady state, Pulsating state, Quasars, Pulsars, Black hole BTME-130P APPLIED PHYSICS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% Measurement of short Time intervals using electronic Timer sensors. Study of rotational motion of cycle wheel Study of oscillatory systems Study of stationary waves Use of prism spectrometer Measurement of wavelength of light by bi-prism/Newton rings/Diffraction grating Diffraction of light using Sodium source and Helium Neon source. Study of polarization of light Study of laser parameters/diffraction at a circular aperture Experiment on Ultrasonic. Heat: Platinum resistance thermometer, Calibration of thermocouple, Lee's Method, Stefan's Constant, Emissive Power. Optics: Dispersive power of prism, Polarization, He-Ne Laser, fibre optics, Diffraction grating, Newton's rings Sound: Ultrasonic, to find ultrasonic velocity in different materials, ultrasonic diffraction grating Measurement of resistances of various orders, AC and DC voltages using digital millimeters. Measurement of voltage, and frequencies of AC waveform from a function generator using CRO, formation of Lisajous figure. Determination of e/m by J.J. Thomson's Method Charging and discharging Measurement of thermo emf between different types of thermocouples as a function of temperature difference between the junction, Measurement of an unknown temperature Design and use of potentiometer Use of Carey Foster bridge. BTME-140 INTRODUCTION TO IT Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A An Overview of the Computer System-The Processor (CU, ALU) Factors affecting processor speed, The Bus-Data Bus and Address Bus. memory (RAM, ROM, Registers, Cache). SECTION B I/O Devices (Mouse, Keyboard, Monitors, Printers, Pens, Touch Screens, Microphones and Voice Recognition), Storage Devices (Diskettes, Hard Disc, CD-ROM). Computer Categorization. SECTION C Networks-Uses, Categories & Topologies. System software and Application Software, Operating System-User Interface, Resource Management, Utility Software. Word Processing and Desktop Publishing, Spreadsheets & Basics of Database Management. SECTION D Programming Language: High level language, Low Level Language & Assembly Language. Major Features of the Internet, Working with Graphics, Types of Information Systems & System Development Life Cycle. SECOND SEMESTER BTME-210 COMMUNICATION SKILLS Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Basic Skills: - Listening, Speaking, Reading and Writing. Comprehension: - Reading Comprehension, Passages, Poems. Listening Comprehension: - Talks, Reports, Poems Writing Skills: - Paragraph Writing, Composition Writing, Report Writing, Application & Letter Writing SECTION B Grammar: - Simple, Compound and complex sentences, Co-ordinate clause (with, but or either-or, Neither-Nor otherwise or else), Subordinate clauses-noun clauses-as subjects object and complement: Relative Clauses (restrictive and non-restrictive clauses). Adverb clauses (open and hypothetical, Comparative Clauses SECTION C Simple present, progressive and present perfect, simple past, progressive and past perfect, indication of futurity, the passive (Sample present and past, present and past perfect and 'to' infinitive structure) SECTION D Reported Speech: - (I) Declarative sentences, (ii) Imperatives (iii) Interrogatives –question, Yes/No Questions, Exclamation sentences, Models (will, shall, should, would, ought to, have to/have got to, can, could, me-might and need), Verb structures (infinitives and gerundial) BTME-220P ENGINEERING GRAPHICS Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. General: Importance, Significance and scope of engineering drawing, Lettering, Dimensioning, Scales, Sense of proportioning, Different types of projections, Orthographic Projection, B.I.S. Specifications. Projections of Point and Lines: Introduction of planes of projection, Reference and auxiliary planes, projections of points and Lines in different quadrants, traces, inclinations, and true lengths of the lines, projections on Auxiliary planes, shortest distance, intersecting and non-intersecting lines. Planes other than the Reference Planes: Introduction of other planes (perpendicular and oblique), their traces, inclinations etc., Projections of points and lines lying in the planes, conversion of oblique plane into auxiliary Plane and solution of related problems. Projections of Plane Figures: Different cases of plane figures (of different shapes) making different angles with one or both reference planes and lines lying in the plane figures making different given angles (with one of both reference planes). Obtaining true shape of the plane figure by projection. Projection of Solids: Simple cases when solid is placed in different positions, Axis faces and lines lying in the faces of the solid making given angles. Development of Surface: Development of simple objects with and without sectioning. Isometric Projection Nomography : Basic Concepts and use. BTME-230 APPLIED MATHEMATICS II Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Laplace Transformation: Laplace Transformation, Inverse Laplace transformation Convolution Theorem, application to linear differential equations with constant coefficients, Unit step function, impulse functions/periodic functions SECTION B Fourier Series: Fourier Series, Euler's formulae, even and odd functions, having arbitrary periods, half range expansion, Harmonic analysis Fourier Transforms: Fourier transform, Sine and Cosine transforms, Application to differential equations SECTION C Special Functions: Beta and Gamma functions, Bessels functions of first kind, Recurrence relations, modified Bessel functions of first kind, Ber and Bei functions, Legendre Polynomial, Rodrigue's formula, orthogonal expansion of function SECTION D Partial Differential Equation: formation of first and second order linear equations, Laplace, Wave and heat conduction equation, initial and boundary value problems. BTME-240 OPERATING SYSTEM Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Overview: Importance of Operating Systems (highlighting the salient features of UNIX) Basic Concepts and Terminology used in OS Functions performed by OS (using case study of UNIX) SECTION B Memory Management: Single Contiguous Allocation: H/W Support, S/W Support, Advantages, Disadvantage: Introduction to Multiprogramming : Concept of Multiprogramming, measure of System i/o Wait Percentage, Relevance of Multiprogramming to memory Management; Partitioned Allocation, Relocatable Partitioned memory management, Paged Memory management, Demand- Paged Memory management, Segmented Memory Management, Segmented and Demand-Paged Memory Management, Other Memory management Schemes (Swapping, Overlays). Processor Management: State Model: Job Scheduler, Process Scheduling, Job and Process Synchronization, Structure of Processor Management; Job Scheduling: Functions, Policies, Job Scheduling in Nonmultiprogrammed Environment, Job Scheduling in multiprogrammed environment ; Process Scheduling, Multiprocessor Systems: Separate Systems, Coordinated Job Scheduling, Master/Slave Scheduling, Homogeneous Processor scheduling ; SECTION C Process Synchronization : Race Condition, Synchronization Mechanism, Deadly Embrace, Synchronization Performance Considerations. Device Management: Techniques for Device Management: Dedicated Devices, Shared Devices, Virtual Devices; Device Characteristics-Hardware Considerations: Input or SECTION D Output Devices, Storage Devices; Channels and Control Units: Independent Device Operation, Buffering, Multiple Paths, Block Multiplexing; Device Allocation Considerations; Virtual Devices. Information Management: Introduction; A Simple File System; General Model of a File System; Symbolic File System; Basic File System, Access Control Verification; Logical File System; Physical File System. THIRD SEMESTER BTME 310 ENGINEERING METALLURGY Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. Section A Mechanical properties of engineering materials - Elasticity , plasticity-slip process - dislocation- Twinning - Grain boundaries-hardness-other mechanical properties. precipitation hardening and recrystallisation- Precipitation hardening- mechanism of precipitation hardening-Precipitation hardening of low carbon steels and other alloys. Recrystallisation-Grain growth after recrystallisation. Section B Phase diagrams: Phase rule , Important binary diagrams-isomorphous system, eutectic system diagram, showing partial solid solubility, peritactic system, equilibrium solid state reactions. Methods of constructing phase diagrams. Ferrous alloys:Fe-Fe3 diagram, Equilibrium structure, Invariant reactions, critical temperatures for steel on heating and cooling. Plain carbon steel, Alloy steel, tool steel and stainless steel-Classification of cast iron, properties and uses ,problems. Effect of alloying elements-Chromium, Nickel, Molybdenum, Cobalt etc. Section C Heat treatment of steel: Annealing-full annealing, cyclic annealing, process annealing, spheroidizing; normalising, hardening and tempering TTT and CCT diagrams,austempering, martempering ausforming. Surface hardening processes. Non-ferrous alloys : Composition and uses of important aluminium alloys and copper alloys. Bearing materials, soldering and brazing alloys. problems. Section D Tensile Testing : Properties evaluated by tensile testing procedure, Engineering stress strain curve Vs true stress strain curve, stress strain curve for typical materials. Hardness testing : Types of hardness testing - Scratch, indentation ,rebound, micro hardness, Indentation hardness methods-Rockwell , Brinnel, and Vickers, problems. Impact testing : Izod and charpy tests for toughness evaluation, concept of transition temperature and factor affecting the same ,concept of Fracture toughness. Fatigue testing : Characteristics of fatigue failure, types of stress cycles , S-N curve. Factors affecting fatigue life ,protection against fatigue life. Creep testing : High temperature material problems, creep curve, creep test, and stress rupture test, Factors affecting creep, creep resistant materials. Textbooks : 1. Avner,S.H.,"Introduction to Physical Metallurgy", McGraw Hill, 1984. 2. Dieter,G.E.,"Mechanical Metallurgy", McGraw Hill, 1988. BTME 320 APPLIED ELECTRICAL & ELECTRONIC ENGINEERING Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Asynchronous Machines Three phase Induction Motors-Principle of Operation-Cage and Slip ring rotors-Torque-Slip characteristics-Equivalent circuit-Starting and speed control-Single phase Induction Motors-Types- Applications-Universal Motor. SECTION B Selection of Drives Electric drives-Individual & group drives-Factors governing selection of drives-Motors for domestic uses, Cranes, lifts, General factory, Textile mill, Paper mill, Paper mill, Mining work, Cement mill, Machine tools, Belt Conveyors, Ships, Refrigeration and Air conditioning. SECTION C Stepper Motors Construction-Characteristics-Applications SECTION D Amplifier Circuits ,Applications of Operational Amplifiers , Digital Circuits . 1. Millman.J and Grabel.A, " Micro Electronics " , McGraw Hill , 1987 . Textbook: 1. Theraja.B.L., "Electrical Technology", Vol-2 , S.Chand & Company ,1997. 2. Gupta.J.B., " A Course in electrical Power " , S.K.Kataria & Sons , 1997. 3. Millman.J. and Halkias.C., " Integrated Electronics" , McGraw Hill , 1983 . BTME 320P APPLIED ELECTRICAL & ELECTRONIC ENGINEERING Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTCE-320. BTME330 FLUID MECHANICS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. Section A Fluids and their properties: Fluids , shear stress in a moving fluid , viscosity, Newtonian and non-Newtonian fluids , viscosity in liquids and gases. Fluid statics: Pressure, variation of pressure in a static fluid , absolute and gauge pressure, measurement of gauge pressure , hydrostatic forces on plane and curved surfaces , center of pressure, buoyancy and stability of submerged and floating bodies, metacentric height. Section B Kinematics of fluid flow : Eulerian and Lagrangian approaches, classification of fluid flow as steady and unsteady flow, uniform and non uniform flow, laminar and turbulent flow , path line, stream line, streak line and stream tube ,one, two, and three dimensional flow , velocity and accelerations in steady and unsteady flow. Basic Hydrodynamics: Ideal fluids , Equations of continuity in the differential form , rotational and irrotational flow , circulation and vorticity, Stream function, Velocity potential, one dimensional flow along a stream line , Bernoulli's equation and its limitations , measurement of velocity , Pitot tube and Pitot - static tube, venturi meter, orifice meter, flow nozzles, notches and weirs. Section C Steady flow of incompressible fluids in pipes: laminar and turbulent flows , critical Reynolds number, hydraulic radius , general equation for friction , laminar flow in circular pipes , Darcy-Weisbach equation, friction factor, equivalent pipes, minor losses in pipes, development of boundary layer . Dimensional Analysis & Similitude : Rayleigh's method , Buckingham's Pi theorem, nondimensional parameters in fluid mechanics and machinery - principles of similitude - geometric, kinematic and dynamic similarities - model studies. Physical meaning of important dimensional groups of fluid mechanics and their practical use. Section D Dynamic action of fluid : Momentum equation applied to a control volume , impact of jets , flow of an incompressible fluid over fixed and moving vanes , work done and efficiency. Hydraulic turbines : velocity triangles , impulse and reaction turbines , Pelton wheel , Francis turbine and Kaplan turbine , their constructional features and performance characteristics - non dimensional parameters for comparative study of turbine performance ,theory of draft tubes , speed regulation of turbines , selection of type and speed of turbines. Pumping machinery: general features of positive displacement and rotodynamic pumps centrifugal pumps , classification , principle of working, velocity diagrams , losses in pumps , circulatory flow , efficiencies , non dimensional parameters, specific speed , pump characteristics - selection of pumps , multistage pumps, propeller pumps ,priming ,cavitation and its significance. Reciprocating pumps: Acceleration head, effect of friction , use of air vessels , efficiencies , pump characteristics. TEXT BOOKS 1. Massey : Fluid mechanics - ELBS 2. Daugherty & Franzini :Fluid mechanics with engg. applications McGraw Hill 3. Dr. Jagdish Lal : Hydraulic machines, Metropolitan book Co. Delhi-6 4. N.S.Govinda Rao : Fluid flow machines, Tata McGraw Hill. 5. F.M. White: Fluid Mechanics 6. Vallentine: Applied hydrodynamics - Butter worths - London. 7. K.L.Kumar: Engg fluid mechanics - Eurasia publishing house, N. Delhi. 8. Douglas, Gasiorek, and Swaffield : Fluid mechanics - Pitman 9. Herbert Addison : A treatise on applied hydraulics. 10. A.J. Stepanof: Centrifugal and axial flow pumps , Wiley, New York. BTME 330P FLUID MECHANICS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTCE-330 BTME 340 ENGINEERING THERMODYNAMICS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Basic Concepts and First Law of Thermodynamics Basic concepts of thermodynamics - systems - property, state, equilibrium, process and cycle. zeroth law of thermodynamics, temperature - Properties of pure of substances - work and heat and other forms of energy. First law of thermodynamics - Internal energy, enthalpy , specific heats , liquid and vaporization tables and charts for thermodynamic properties - first law as a rate equation - flow work- steady state flow energy equation - applications of SFEE - uniform state , uniform flow . SECTION B Second Law of Thermodynamics Limitations of first law - heat engines and refrigerators - second law statements - reversible processes - Carnot cycle and Carnot theorem - thermodynamic temperature scale . Clausius inequality - entropy - TS and HS diagram for pure substances - available energy - availability and irreversibility - entropy generation . SECTION C Vapour and Gas Power Cycles Vapour power cycles - Rankine cycle - Effect of pressure and temperature on rankine cycle - Reheat cycle - Regenerative cycle - Air standard power cycles - Assumptions regarding air standard cycles - Otto , Diesel , dual , Stirling and Brayton cycles. SECTION D Ideal and Real Gases Behavior Relationships Thermodynamic relations : Partial derivatives - Maxwell relations - Clapeyron equation , entropy of a pure substance - entropy change - of an ideal gas - principle of increase in entropy - entropy generation - Developing - tables of thermodynamic properties - ideal gas - Behavior of real gas - Equations of state - Van der Waals equation - Viral equation - Compressibility - volume expansivity and isothermal and adiabatic compressibility. Mixture of Gases and Combustion Mixture of non reacting gases - Dalton's and Amalgam's model - calculation of Cp , Cv , R and U , h and s changes for gas mixtures - partial and molal properties - change in properties upon mixing - fuels and combustion - combustion chemistry - calculation of air fuel ratio - exhaust gas analysis. Textbook : 1. Van Wylen , G.A. et al , " Fundamentals of Classical Thermodynamics" , 4th edition , John Wiley & Sons , 1994 . Reference : 1. Nag, P.K., " Engineering Thermodynamics " , 2nd edition , Tata McGraw Hill , 1994 . BTME340P ENGINEERING THERMODYNAMICS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTCE-340. BTME410 THEORY OF MACHINES Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. 1. B) Instructions for candidates 2. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 3. Use of non-programmable scientific calculator is allowed. SECTION A Mechanisms Terminology , definitions no assumptions : planar , spherical and spatial Mechanisms - classification of Mechanisms ; Kinematic inversions - Grashoff's law - Inversions of slider crank Mechanism ; Coupler curves ; Spatial Mechanisms - Straight line generators. SECTION B Position and Displacement Absolute and relative positions of a point in planar Mechanisms - Loop closure equation : Graphical and algebraic position analysis ; Complex algebra position analysis , - Slider crank Mechanisms and four bar Mechanism ; Chace solutions to planar vector equations ; Rotation and Translation - Apparent displacement SECTION C Velocity and Acceleration Velocities of points on a rigid body - relative velocity - velocity polygon - velocity of a point in a moving coordinate system ; Direct contact and rolling contact. Instantaneous center - centros - Kennedy's theorem ; complex algebra and vector Methods for analysis of planar Mechanisms. Acceleration of points on a rigid body - relative acceleration - acceleration polygon - acceleration of points in moving coordinate systems - coriolis acceleration analytical Method . Chace solution. SECTION D CAM Design Classification of cam and follower - displacement diagrams - Graphical layouts of cam profiles. Derivatives of follower motion . High speed cams standard motions. Plate cams with flat face and roller followers. Gears Terminology and definitions - law of gearing - profile for gears - Involute gearing - Interchangeability - - basic rack . Interference and undercutting . Contact ratio . Standard and sub gear teeth. Helical gear - Geometry , contact ratio . Gear trains - types - Parallel axis gear trains. Epicyclic gear trains - Examples of gear trains. Textbook: 1. Rao,J.S., and Dukkipati. R.V., " Mechanism and Machine Theory " , Wiley Eastern Limited , 1995. Reference : 1. Shigley,J.E., and Uicker,J.J., " Theory of Machine and Mechanisms " , McGraw Hill , 1995. BTME420 STRENGTH OF MATERIALS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Simple Stress and Strain and Thin Walled Structures Axial and shear stresses and strains - elasticity , Hook's law - Factor of safety , Stepped bars , Bars of uniformly varying cross-sections - Lateral Strain - Poisson's ratio - Volumetric strain - elastic constants and their relationships - stresses in composite bars to axial loading and temperature . Strain energy due to axial load - stresses due to impact and suddenly applied loads. Hoop and longitudinal stresses in cylindrical and spherical shells subjected to internal pressure - Changes in dimension and volume. SECTION B Principal Stresses State of stress at a point - Normal and Tangential stresses on a given plane - Principal stresses and their planes , plane of maximum shear - Mohr's circle of stresses . Thick Cylinders - lame's equations , shrink fit , compound cylinders. SECTION C Shear Force and Bending Moment Relationship between loading - shear force and bending moment diagrams for cantilever ,simply supported and overhanging beams subjected to concentrated load and UDL - maximum bending moment and point of contraflexure. Theory of simple bending and assumptions - Derivation of formula M / T = f / y = E / R and its applications to engineering problems - leaf spring . Shear stress in beam cross sections. SECTION D Deflection of Beams and Statistically Indeterminate Beams Differential equation of elastic line - The Moment-Area Method , Macaulay's Method - Deflection by superposition. Method of Superposition . Theorem of three moments (SFD and BMD only). Torsion and Columns Theory of torsion and assumptions - Torsion of solid and hollow circular shafts - Power transmission , strength and stiffness of shafts. Shear stress and deflection in a open coiled helical spring - columns - Buckling and stiffness due to axial loads - Euler , Rankine and empirical formula for column with different end conditions. Textbook : 1. Timoshenko , S.P., and Gere ., M.J., " Mechanics of Materials" , C.B.S., Publishers , 1986 Reference : 1. Popov,E.P., " Mechanics of Materials" , Prentice Hall , 1982. 2. Ramamurtham,S., "Strength of Materials" , Dhanpat Rai & Sons , 1974 . BTME420P STRENGTH OF MATERIALS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME-420. BTME 430 PRODUCTION TECHNOLOGY I Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Casting :Classification of Casting processes : according to mold material , moulding materials and special techniques . Fettling and Finishing of castings - Defects in casting. Welding: Classification of welding processes - principles of Gas welding, arc welding, resistance welding, solid state welding, thermo chemical welding and radiant energy welding - Brazing and Soldering - Welding of Gray CI, carbon steels, stainless steel, aluminum, copper and their alloys - thermal cutting of metals/alloys. SECTION B Metal Forming I :Forging : Classification of forging processes - forging equipment - powder metallurgy .Rolling : Classification of rolling processes - rolling mill - rolling of bars and shapes .Extrusion : Classification of extrusion processes - extrusion principle - example. SECTION C Metal Forming II :Drawing : Drawing of rods , wires and tubes .Sheet metal forming methods ,Shearing , Blanking , Bending , Stretch Forming , deep forming .Spinning : Spinning processes. SECTION D High Velocity Forming and Plastics Working :High Velocity Forming : Explosive forming , Electro hydraulic forming - magnetic pulse forming - pneumatic - mechanical high velocity forming.Plastics Working : Principles of : Compression molding , Transfer Molding , Injection Molding ,Rotational molding , Blow molding , Fabrication of plastics , Reinforced plastics , Laminated plastics , Joining of plastics . Compounding and preforming , Extrusion , Spreading , Casting , Thermoforming , Calendering. References : 1. Khanna, O.P. , and Lal, M., " A Text Book of Production Technology" , Vol 1 , Dhanpat Rai & Sons , 1992 2. 1. George E. Dieter " Mechanical Metallurgy " , McGraw Hill , 1987. 3. HMT , "Production Technology " , Tata McGraw Hill , 1985 . BTME430 P PRODUCTION TECHNOLOGY I Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME-430. BTME440 MACHINE DRAWING Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Limits Fits and Machining Tools :Standardization - Interchangeability - Selective Assembly – SECTION B Tolerance . Tolerance of form and position - grades of tolerance - fits -Standard tolerances - Machining symbols - surface finish indication - Functional and manufacturing datum. SECTION C Assembly Drawings :Shaft Couplings: rigid , flexible ; cotter joints , knuckle joints ,Hook's joints. Bearings - Journal - Footstep, thrust or Collar bearing ; Plummer block ; Pulleys for flat belts, Vee belt and rope. SECTION D Engine parts - Stuffing box , Connecting rod , Atomizer , spark plug , fuel injection pump . Valves - stop - safety valve, relief valve , non-return valve . Machine tool components - Drill jig , Tail stock , Tool post , Tool head for shaping machine , machine vice , screw jack. Reference : 1. Dhawan,R.K., "A Textbook of Machine Drawing" , S.Chand & Company Limited , 1996. 2. Ostrowsky, O., " Engineering Drawing with CAD applications " , ELBS , 1995. FIFTH SEMESTER BTME-510 DATABASE MANAGEMENT SYSTEM Maximum Time : 3 Hrs. University Examination : 30 Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION-A Overview of DBMS : Basic DBMS terminology, DBA and his responsibilities, Physical and Logical data independence. Architecture of DBMS: Distributed Databases, (Structure design), Client/Server architecture. SECTION-B Entity Relationship Model: Entity, Entity Set, Attributes, Tuples, Domains, Keys: Super and Candidate Key. Overview of Hierarchical, Network and Relational Models. Comparison of Network, Hierarchical and Relational Models. SECTION-C Relational Model: Storage organisation for relations, Relational Algebra: Set operators, Relational operators, Decomposition of relation schemes, Functional dependencies, Multivalued dependencies, Normalisation. SECTION-D Relational Query Language: DDL, DML, DCL. Database Integrity: Domain integrity, Entity integrity, Referential integrity. Security: Authorisation, Access Matrix, Concurrency, Locks, Serializability, Recovery. References: 1. C.J. Date, "An Introduction to Data Base Systems", 3rd Ed., Narosa Publishers, 1997 (Reprint). 2. Jeffrey D. Ullman, "Principles of Database Systems", 2nd Ed., Galgotia Publications, 1984. 3. D. Kroenke., "Database Processing", Galgotia Publications, 1987. 4. Henry F. Korth, "Database System Concepts", McGraw Hill. Inc., 1997. Naveen Prakash, "Introduction to Database Management", TMH, 1993. BTME-510P DATABASE MANAGEMENT Maximum Time : 3 Hrs. University Examination : 30 Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME-510. BTME520 MECHATRONICS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% a. Instructions for paper-setter The question paper will consist five sections namely A, B, C, D and E. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. Instructions for candidates Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. Use of non-programmable scientific calculator is allowed. SECTION A Introduction Concept of Mechatronics - an overview of mechatronic products and their functions - survey of electronics enhancing Mechanics and electronics replacing Mechanics - examples. SECTION B Electromechanical Actuators and Drives Classification of macro systems - working - selection of system for typical cases such as computer peripherals . SECTION C Electronic Controllers and Drives Classification - systems for mechanical products. SECTION D Micro Mechatronic System Sensors and Actuators - system application such as lithographic etching , micro joining . Interfacing of Mechanical and Electronic Systems. mechatronic product design , modeling , analysis and simulation - human factor - examples of machine tools manufacture. Reference : 1. HMT , "Mechantronics" , Tata McGraw Hill , 1998. 2.W.Tryhinsky , "Fine Mechanics and Precision Instruments ", Pergaman Press , 1971. 3.Masood Tabib - Azar , "Microactuators electrical , magnetite thermal, optical, Mechanical, chemical and smart structures" , Kluore Academic Publishers , 1997. BTME520P MECHATRONICS Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME-520. BTME 530 DESIGN OF MACHINE ELEMENTS Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Mechanical Engineering Design Phases of design: design considerations; material selection ; Type of stress fields encountered by machine elements ; Modes of Failure - Yield , fracture, deflection , wear , buckling , corrosion etc.; Theories of failure ; factor of safety ; endurance limit - variable loading - Soderberg and Good-man's lines - Miner's equation = Fatigue Strength ; Stress Concentration - Notch sensitivity ; Preferred Numbers ; Design and selection of machine elements . SECTION B Shafts and Joints Shafts - Materials for shafts - standard diameters of shafts - Design for strength , rigidity and wear - effect of fillets , keyways and grooves - Design Procedure ; Bolt Loading ; Design procedure for flange coupling; Flexible Coupling - Bush type and disc type . SECTION C Springs and Fasteners Cotter Joint - Various modes of failure -design procedure ; Knuckle and Universal Joints -modes of failure - Design Procedure ; Keys - Various types of keys - Design of keys . Springs - Types of Springs - Uses of Springs - Design of Helical springs - Design of leaf springs SECTION D Welded and Riveted Joints Welded joints - types of welded joints - Strength of fillet and butt welds ; design of welded Joints - Weld treated as a line - welds subjected to direct loading . Riveted joints - Classification - failures - Design Procedure. UNIT V : Bearings Journal Bearings - friction in Sliding contact bearings - Petroff's law - McKee's equation - heat balance - Design Procedure . Rolling contact bearings - Types of Rolling Contact bearings - Applications - Radial Bearing ; Axial Bearing Selection Of Bearing - Deep Groove ball bearing , roller bearings , angular contact bearings. Textbook : 1. Prabhu, T.J., " Fundamentals of Machine Design " , Madras Book House , Chennai-17 . Reference : 1. Shigley ,J.E., and Mischke , " Mechanics Engineering Design " , McGraw Hill , 1994 . BTME540 COMPRESSIBLE FLOW & JET PROPULSION Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Fundamental Aspects of compressible flow Isentropic flow introduction - scope of compressible flow - review of continuity , momentum , and steady flow energy equations, equation of state, and entropy considerations - Speed of Sound - Mach Number - Mach cone and Mach Angle - Isentropic Flow in a stream tube - governing equations - Stagnation conditions - Critical Conditions - Characteristic Mach Number - maximum discharge velocity - mach number limit for incompressible flow - Various regions of flow - T-s Diagram for nozzle and diffuser processes - Effect of area variation on flow parameters - Convergent-Divergent nozzles and diffuser - Area ratio - Impulse function - Mass flow parameter - Use of Gas Tables SECTION B Fanno Flow , Rayleigh Flow and Isothermal Flow Fanno flow - governing equations - Variation of flow parameters in Fanno flow - The Fanno line - Variation of mach number with duct length - Limiting length of ducts - Frictional flow in a duct preceded by an isentropic nozzle Rayleigh flow - governing equations - Variation of flow parameters in rayleigh flow - Entropy - Temperature relations - The Rayleigh line - Maximum heat transfer. Isothermal flow - Governing Equations - Variation of flow paraMeters in isothermal flow. SECTION C Flow Through CD Nozzles : Shock and Expansion Waves Operating characteristics of nozzles - flow through convergent nozzle - Choked flow - flow through convergent -divergent nozzle - Normal Shock waves - governing equations - Rankine Hugonoit equations - Normal shock wave relations in terms on mach number - Prantl-meyer equations - Limiting cases of normal shock wave - Strength of shock wave - Pitot tube in supersonic flow - moving normal shock wave - Oblique shock wave - Fundamental relationship between Mach number , shock wave angle and other flow parameters - Expansion waves - Prantl -meyer Flow . SECTION D Jet Propulsion Propulsion - Type of Air-Breathing engines - Turbojet - Turboprop - Ramjet - Aircraft engine performance parameters - Specific Thrust Vs Fuel Consumption - Aircraft performance - Thrust equation and propulsive efficiency - gas Turbine engine components - Inlet-compressor - Combustor - Turbine - Exhaust nozzle - Thrust Augmentation - Brayton Cycle . Cycle Analysis of Ideal engines Rocket propulsion steps of engine cycle analysis - Assumptions - Ideal Ramjet - Optimum mach number - Ideal Turbojet - Optimum compressor ratio - Turbojet with afterburner - Ideal turbofan - Optimum bypass ratio - ideal turboprop engine - Component performance - Inlet and Diffuser Pressure recovery - Compressor and Turbine Efficiency - Combustion efficiency and Pressure Loss - Exhaust - nozzle loss - Rocket engines - engine thrust and specific impulse - Rocket vehicle acceleration . Textbooks : 1.Oosthuizen, P.H., and Carcallen,W.E. "Compressible Fluid Flow " , McGraw Hill,1997 2.Mattingly,J.D., "Elements of Gas Turbine Propulsion ", McGraw Hill , 1996 . Reference : 1.Yahya, S.M., " Fundamentals of Compressible Flow with Aircraft and Rocket Propulsion " , Wiley Eastern , 1993 SIXTH SEMESTER BTME610 INDUSTRIAL ENGINEERING Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Work Study System and review of the growth and Development of industrial engineering and scientific management. Work Study- use and application - techniques - human factors in the application of work study . Method study - objectives - basic procedure - various charting techniques - use of photographic techniques - simo charts - principles of motion economy SECTION B Work Measurement Work Measurement - purpose - basic procedure - various techniques of work Measurement - Time study - work sampling - pre determined motion Time standards - analytical estimation. SECTION C Production Planning and Control Production Planning and Control - functions - forecasting techniques - machine loading and scheduling - product sequencing . Inventory control - different costs associated - determining economic order quantity - quantity discounts - reorder level - two line and reorder cycle cycle systems - ABC analysis. SECTION D Plant Layout and Material handling Plant layout - principles - product and process layout - plant locations - factors to be considered . Material handling system - factors - Methods of material handling. Programming Techniques Application of linear programming techniques - simplex Method , distribution model - assignment model. Textbooks : 1. Khanna, O.P., " Industrial Engineering and Management " , Khanna Publishers , 1996 . 2. Daleela and Mansuor Ali , " Industrial Engineering and Management systems " , 4th edition , Standard Publishers , 1980 . 3. Ralph,M.,BarBTMEs , " Motions and Time Standards " , 7th edition , John Wiley, 1980 . Reference : 1. ILO , "Introduction to Work Study " , International Labor Office , Geneva ,1974. 2. Sheele , etal , " Principles and Design of Production Planning and Control Systems " , Prentice Hall , New Jersey ,1960 . 3. Gupta and Hue , " Operations Research " , S.Chand and Publishers , 1997. BTME620 COMPUTER AIDED DESIGN & DRAFTING Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A CAD Hardware Product Cycle ; CAD Tools ; CAD Systems - System Evaluation . CAD specific I/O devices . SECTION B CAD Software Graphic Standards , Data structure for CAD applications , Date exchange formats . SECTION C Geometric Modeling Representation of curves and their manipulation , representation of surfaces and their manipulations . SECTION D Solid Modeling Fundamentals , B-rep , constructive solid geometry , feature based modeling , manipulations of solid models, applications. Transformation and Visual Realism Modeling transformations , viewing transformations , visual realism - hidden line and surface removal, shading and coloring , Animation . Reference : 1. Ibrahim Zeid , "CAD/CAM Theory and Practice " , Tata McGraw Hill , 1998. 2. D.F.Rogers and J.A.Adams , " Mathematical Elements for Computer Graphics " , 2nd edition McGraw Hill Publications , 1990 BTME620P COMPUTER AIDED DESIGN & DRAFTING Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME-620. BTME 630 METROLOGY & QUALITY CONTROL Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Linear and Angular Measurement Application of sine bar , dial indicator and slip gauges , interferometers , autocollimators , angle dekkors and CMM . Comparators : Mechanics , optical , electronic , pneumatic comparators . SECTION B Limit Gauges and Machine Tool Metrology Gage design on limits and fits , Taylor's principle - GO and NO gages : plain type and ring type - example problems . Testing of machine tools : CNC Machining Center . SECTION C Surface Finish and Miscellaneous Measurements Surface Finish : Surface topography - definitions - Measurement of surface texture : Methods - comparison , profilometers, double microscope and cast replica . Miscellaneous Measurement : To check/measure angle of a tapered recess/hole , internal/external dovetail angle and width of a V- Groove , radius of an arc , diameter a recess hole , large diameter . Metrology of Screw Thread and Gear Internal/external screw thread : Measurement of various elements of thread - Best size wire , two and three wire Method. Gear : Measurement of various elements : constant chord Method , base tangent Method , plug Method , profile , gear pitch , run-out , gear tester . SECTION D Statistical Quality Control Concepts -control charts for variable fraction rejected , and non conformities - applications. Acceptance sampling -lot by lot system , AOQL system , OC Curves for single and double sampling plans. Textbooks: 1. Jain , R.K., " Engineering Metrology " , Khanna Publishers ,1983 . 2. Gupta, R.C., "Statistical Quality Control " , Khanna Publishers , 1994 . References : 1. Doebelin , E.O., " Measurement System - Application and Design " , 1st edition , McGraw Hill 1990. 2. Grant, E.L., " Statistical Quality Control " , McGraw Hill , 1984. BTME630P METROLOGY & QUALITY CONTROL Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME- 630. BTME640 REFREGERATION & AIRCONDITIONING Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Basics of Refrigeration Refrigeration and Air-Conditioning - definition , necessity . C.O.P. , Ton of Refrigeration , Different types of refrigeration systems.Gas cycle refrigeration , its application to aircraft refrigeration - simple problems - working principles of vapour absorption system , electrolux system , steam jet and thermoelectric system refrigeration systems. SECTION B VC-Cycle Analysis Analysis of vapour compression Refrigeration system - use of P-H chart . Effect of subcooling and superheating the refrigerant . Multipressure systems , cascade systems . Performance of system under varying operating conditions. Refrigerants - properties , selection. SECTION C VC - System Different components of VC systems - compressors , condensers and cooling towers . expansion devices, evaporators and control devices. Charging refrigerant units. Liquefaction of gases - Introduction to cyrogenics . SECTION D Basics of Air Conditioning Fundamental properties of psychrometry , use of psychrometric chart , psychrometric processess , AC system design , Grand and sensible heat factors , bypass factors , requirement of comfort air conditionming , comfort chart , factors governing effective temperature . Cooling load calculations . Simple problems. Applications Different types of AC systems - window , package and central Ac , chilled water system , air washers AHU , Ducts. Modern techniques in food preservation , IQF techniques , Cold storage s, Thermal Insulation of AC system. Refrigeration in the food trades - meat , fish , dairy , brewing , soft drinks industries , fruit , vegetables and other foods. Food freezing , Freeze drying . Textbook : 1. Manohar Prasad , " Refrigeration and Air Conditioning " , New Age International , 1996. 2. Arora , C.P., " Refrigeration and Air Conditioning " , Tata McGraw Hill ,1995 Reference : 1. Trott, A.R., "Refrigeration and Air Conditioning " , 2nd edition , Butterworths Publishers , 1989. 2. Dossat, R.J., " Principles of Air Conditioning " , McGraw Hill ,1982 . 3. Stoecker and Jones , " Refrigeration and Air Conditioning " , McGraw Hill , 1982 . BTME640 P REFREGERATION & AIRCONDITIONING Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME- 640. SEVENTH SEMESTER BTME 710 PRODUCTION TECHNOLOGY II Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Single Point Cutting Tool Machine Tools Lathe , Capstan and Turret Lathe : Operations and examples of work done . Drilling , Boring Machines :Operations and examples of work done. Shaping , Planning Machine : Operations and examples of work done . SECTION B Multi Point Cutting Tool Machine Tools Milling Machine : Operations and examples of work done . Gear Cutting Machine :Operations and examples of work done. Broaching Machine : Operations and examples of work done .Grinding Machine : Operations and examples of work done . SECTION C NC Machine Tools Basic concepts of NC systems and features of NC machine tools.Fundamentals of Numerical Control ; Advantages of NC systems; classification of NC systems; punched tape and other media . CNC machine tools - machining center- turning center-CNC center. SECTION D Manual Part Programming NC part programming : manual part programming - Tape format - preparatory functions - dimensions words , interpolation , feed word , speed word , tool word , miscellaneous functions. Datum in NC machine tools. Offset - radius compensation. Examples of manual part programming - Sinumeric and Fanuc controls. Computer Part Programming NC part programming: computer aided part programming ; Post processors. APT programming - general description , geometric statements, motion statements, additional APT statements , Examples of APT programming. Introduction to other programming systems. Textbook : 1. Khanna,O.P., and Lal,M., " A Text Book of Production Technology" , Vol II , Dhanpat Rai & Sons , 1992. 2. Yoram Koren, " Computer Control of Manufactuting Systems " , McGraw Hill , 1986. Reference : 1. HMT , "Production Technology" , Tata McGraw Hill , 1985. BTME720 DESIGN OF TRANSMISSION ELEMENTS Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Spur and Helical Gears Introduction to transmission elements - Positive drives and friction drives ; Gear drives - Standard modules and various proportions - design of spur and helical gears based on contact stress and beam sterngth - based on Lewis and Buckingham equations . SECTION B Bevel and Worm Gears Bevel gears - Nomenclature - design based on contact stress and beam strength - based on Lewis and Buckingham equations. Worm and worm wheel - Nomenclature - design procedure - heat balance . SECTION C Belt Rope and Chain Drives Importance of friction drives - Power and Motion transmission over long distance. Belt drives - design of belt drives - calculation of the length of the belt - Number of plies and width of the belt ; vee belts - Cross Section - section procedure of vee belts - Pulley details for both flat and vee belts . Rope drives - design and application of rope drives - chain drives - selection of chain and sprockets for various application - selection procedure . SECTION D Brake Clutches Clutches - applications - types of clutches - design of single plate , multiplate and cone clutches. Brakes - application - classification of brakes . Design of drum brakes , internal shot brakes and band brakes . Multispeed Gear Box and Speed Reducers Gear force analysis for bearing reactions . Multispeed gear box - range of speed - step ratio - ray diagram - gear box layout - Number of teeth on each gear. Speed reducers - design of speed reducers using spur and helical gears - various clearances and dimensions of speed reducer gear box. Textbooks : 1. Prabhu , T.J., " Design of Transmission Elements " , Madras Book House , Chennai-17. Reference : 1. Shigley, J.E., and Mischke , "Mechanical Engineering Design " , McGraw Hill,1994 . BTME730 AUTOMOBILE ENGINEERING Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Power Unit General classification of vehicles - Chassic layout - Construction - types - engines - Cylinder Block - Cylinder head - Piston slap - types of pistons - Crank case - Valves - materials and construction - Inlet and exhaust manifolds - Silencers - Multi cylinder engines - Cooling and lubrications system - Filters - Water pumps - Radiators - thermostats - antifreezing compounds. SECTION B Steering , Wheels and Suspension Systems Steering system - principle of steering - center point steering - Steering linkages - Steering gear box . Types - Steering geoBTMEtry and wheel alignBTMEnt - Power steering - Wheel and tyres - Types and places of use - Tyre construction , specification - Tyre wear and causes - Wheel Balancing . Suspension system - need , types - independent suspension - Coil and leaf springs - torsion bars - Shock absorbers. SECTION C Transmission system Clutches - need , types - single and multiple clutches - diaphragm clutch - centrifugal clutch - Over running clutch - fluid coupling . Necessity of gear box - types - sliding BTMEsh - constant BTMEsh and syncroBTMEsh gear boxes - epicyclic and hydromatic transmission - torque converters. SECTION D Axles, Differentials and Brakes Universal Joints - Constant velocity joints - Propeller shafts - hotch kiss drive - torque tube drive - Front and rear axles - types - Differential - Four wheel drive . Brakes - need types - Mechanics , hydraulic , pneumatic - brakes - discs and drum brakes - brake adjustBTMEnts and defects -power brakes. Electrical Systems and Maintenance Electrical system - construction , operation and maintenance of lead acid batteries - Battery charging system - Principle and operation of cutouts and regulators - Starter motors - Bendix drive - Solenoid drive - Lighting and electrical accessories - automobile air conditioning - Panel board instruBTMEnts. Automobile maintenance - trouble shooting and service procedure - overhauling and engine tune up - Tools and equipBTMEnt - organization and management of service station - Testing EquipBTMEnts. Textbook : 1. Joseph Heitner , " Automotive Mechanics ", 2nd edition ,East-West Press Limited. Reference : 1. Newton , K., and Steeds. W., " Motor Vehicle " , Butterworths , IE , 1989. 2. Kirpalsing , " Automobile Engineering " , Vol 1&2 , Standard Publishers , Delhi. BTME730P AUTOMOBILE ENGINEERING Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME- 730. BTME740 POWER PLANT ENGINEERING Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Basics of Steam Power Plant Various components of steam power plant - layout - types of firing : stokers, pulverized coal burners and fluidized bed combustion. Coal handling system - Trippers , Plough feeders , crushers , gravimetric feeders pulverizers. Ash handling - hydraulic & Pneumatic . Forced draft and Induced Draft fans Primary Air Fans. SECTION B Components of a Steam Power Plant High pressure and superficial Boilers. feed pump - Economizer. drum , waterwall , superheater, desuperheater, Regenerator, Condensers , deaerators, cooling towers. SECTION C Nuclear and Gas Turbine Power Plant Basic nuclear physics and nuclear reaction related to nuclear reactors , nuclear materials , radiation shielding , waste disposal. Gas turbine power plant - application , components and layouts - open and closed cycles plants - combined gas turbine and steam power plants. SECTION D Hydro and Diesel Power Plant Hydro electric power plants - layout , selection of water turbine, various hydro electric power plants and their applications. Diesel engine power plant - component and layout . Power Plant Economics and Environmental Hazards Load curve - Definition - Fixed and operating costs - economics of different types of power plants- Environmental hazards of various power plants . CO , SOX , NOX , particulate ,trace Metals. Textbooks : 1. Vopat, and Stortzki , " Power Station Engineering and Economy " , 2nd edition , Tata McGraw Hill , 1960 . 2. Archie W.Culp Jr. " Principles of Energy Conversion" , McGraw Hill , 1985. Reference : 1. Domkundwar , " Power Plant Engineering " , Dhanpat Rai & Sons , 1988. 2. Wakil, M.M.E.I. "Power Plant Technology " , McGraw Hill , 1985 . BTME740P POWER PLANT ENGINEERING LAB Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME- 740. EIGHTH SEMESTER BTME 810 NOISE & AIR POLLUTION CONTROL & ANALYSIS Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Basic acoustics. Legal aspects. Physiology of the ear. Signal analysis. Instruments and techniques. SECTION B Noise reduction techniques, absorption, damping and barrier. Wave transmission and impedance. Handling industrial plant noise problems. Designing for minimum noise in engineering systems. SECTION C Nature and sources of air pollution, chemical and biological aspects, effects on health and environment. SECTION D Physical aspects of the atmosphere, thermodynamics, vertical variation of wind and temperature, stability, convection, atmospheric turbulence, diffusion equations, plumes, thermals, jets in stratified flow, radioactive plumes, micrometeorological instrumentation, air pollution control techniques and equipment monitoring instrumentation. BTME820 OIL HYDRAULICS AND PNEUMATICS Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Fluid Power Systems and Components Introduction to fluid power - Advantages - review of related mathematics and principles of Physics - Relationship between force and pressure - important concepts and principles affecting flow in Hydraulic systems - Fluids and seals for hydraulic power - distribution of Hydraulic power - operating pressure and factor of safety - pressure drop - pipes - schedule - Tubes - connectors for tubes and pipes. SECTION B Conditioning Power Fluids Recommended procedure for design - Strainers and filters - source of hydraulic power. Input power - pump classification - pumping theory - pump design types - hydraulic design pumps - Gear , vane , axial piston type pumps . controls for variable displacement pumps. Fixed delivery pump selection factors . Hydraulic Actuators : Cylinders - cushioning - rotary actuators - Fluid motors. SECTION C Control of Hydraulic Power Valves for pressure controls - Directional control and flow control . Hydraulic circuits. Linear circuits - Regenerative circuits - Intensifier circuits - Metering in-out circuits . SECTION D Hydraulic Circuits Components selection and design , use of accumulators . Circuits with Electrical control. Use of Pressure switches and limit switches . Hydrostatic transmission circuits - Introduction to cartridge valves and logic circuits. Fluid power maintenance and safety . Analysis and trouble shooting of hydraulic circuits. Pneumatic Power and Control Basic principles of Pneumatics - types of compressors - piping the compressed air systems - pressure drop calculations - air driers - controlling pneumatic process - Filter , Lubricator - directional control valves - use of pneumatic power - introduction to pneumatic logic control. Textbook : 1. Anthony Esposito , "Fluid Power with Applications" , 4th editions , Prentice- Hall , 1997. Reference : 1. Sullivan, J., " Fluid Power : Theory and Applications " , 4th edition , Prentice Hall , 1998. 2. Dudley A.Pease , and John J.Pippenger , " Basic Fluid Power " , 2nd edition , Prentice Hall , 1998. 3. Sperry Vickers , ' Industrial Hydraulics - Handbook " , Sperry Rand Corporation , 1994. E1(1) BTME830 HEAT & MASS TRANSFER Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. B) Instructions for candidates 1. Candidates are required to attempt one question each from sections A, B, C and D of the question paper and the entire section E. 2. Use of non-programmable scientific calculator is allowed. SECTION A Conduction Thermodynamics and Heat Transfer - Comparison . Modes of Heat Transfer - Fourier's law of heat conduction , Newton's law of cooling , Stefan-Boltzmann law of thermal radiation . general 3-D conduction equation. One dimensional steady state conduction through plane wall , composite wall , cylinder&sphere. Thermal resistance and electrical analogy. Critical thickness of insulation . Overall heat transfer coefficient . Heat generation in a plane wall cylinder and sphere. Extended surfaces - types, efficiencies . Conduction Shape Factor , graphic method . Unsteady state heat conduction - Biot number, Fourier Number, Lumped heat capacity system. SECTION B Radiation Radiation Physics . Black body radiation . Gray bodies and real surfaces. Radiation shape factor - concept ,relation between shape factors . Radiation exchange between gray surfaces - thermal resistance and electrical analogy. Radiation shields . Radiation Properties of gases and vapors. Radiation exchange between gas volumes and enclosure . Solar radiation and greenhouse effect. Radiation properties of the environment. SECTION C Forced Convection Flow over flat plate . Boundary layer theory . Momentum integral equation . Laminar and Turbulent hydrodynamic boundary layer thickness .Thermal boundary layer . Energy equation . Energy integral equation . Flow over cylinders spheres and bank of tubes . Flow through ducts - Laminar and Turbulent. SECTION D Free Convection and Heat Exchangers :Free convection correlation for vertical , horizontal and inclined surfaces . Heat exchangers - types, fouling factor , log mean temperature difference and number of transfer units method . Heat Transfer with Phase Change and Mass Transfer : Condensation heat transfer - film wise , drop wise condensation , film condensation outside vertical and horizontal tubes . boiling heat transfer - regimes of boiling , Rosenhow's correlation for nucleate boiling , Bromley's correlation for film boiling . Peat heat flux. Mass transfer - Fick's law , mass transfer by diffusion . Similarities between heat , mass and momentum transfer. Textbook : 1. Holman, J.P., " Heat Transfer" , McGraw Hill , New York 1997. Reference : 1.Balachandra V.,Karlekar , and Desmond , M., " Heat Transfer " , Prentice Hall of India Private Limited, New Delhi , 1989. 2.Incropera, F.P., and Dewitt,D.P., "Introduction to Heat Transfer" , Wisley , New York 1990. 3.Frank Kreith, and Bhon, M.S., " Principles of Heat Transfer " , Harper and Row Publishers , 1986 BTME830P HEAT & MASS TRANSFER LAB Maximum Time : 3 Hrs. University Examination : 30Marks Total Marks : 50 Continuous Internal Assessment : 20 Marks Minimum Pass Marks : 40% The laboratory course will comprise of exercises on what is learnt in the theory classes of the same course i.e. BTME- 830. E1(2) BTME830 TURBOMACHINES Maximum Time : 3 Hrs. University Examination : 60Marks Total Marks : 100 Continuous Internal Assessment : 40 Marks Minimum Pass Marks : 40% A) Instructions for paper-setter 1. The question paper will consist five sections namely A, B, C, D and E. 2. Each of the sections A, B, C and D will contain two questions and candidates have to attempt at least one question compulsorily from each section. Each section carry 15% of the total marks 3. Section E will comprise of 10-15 short answers type questions, which will cover the entire syllabus and will carry 40% of the total marks. SECTION A Classification of turbomachines, performance parameters and laws of modelling. SECTION B Basic equation of flow in turbomachines, compressible flow. SECTION C Energy transfer in radial and axial turbomachines, performance characteristics, losses and efficiencies. SECTION D Blade and cascade design, 3 dimensional effects. BTME-840 PROJECT Maximum Time :3Hrs University Examination :60 Marks Total Marks :100 Continuous Internal Assesment:40 Marks Minimum Marks :40% 1. Students are supposed to spend 45-55 hours on the project. The internal teacher must monitor progress of the project. Students can arrange the project at their own level, however, Institute can also assist in getting the project and can issue necessary letters etc. 2. The external examiner will distribute marks allocated for University examination for viva/project report and for other activity, which the external examiner thinks to be proper. Maximum Marks for the project 60% Max marks for viva 40% 3. Joint projects will be allowed and joint project reports will also be accepted. The students should highlight their contributions in a joint project report. 4. The students have to submit two copies of project. The examiners will evaluate these reports on the spot at the time of examination and will conduct the viva.