BE 2nd Year First Semester |
S. No. |
Course Code |
Course Name |
L |
T |
P |
Total |
Credits |
1 |
EN 201 |
Unified Electrical Engineering II |
4 |
0 |
0 |
4 |
4 |
2 |
EN 203 |
Solid Mechanics |
4 |
0 |
0 |
4 |
4 |
3 |
CH 201 |
Chemistry I |
4 |
0 |
0 |
4 |
4 |
4 |
CH 202 |
Chemistry Lab |
0 |
0 |
3 |
3 |
2 |
5 |
MT 201 or
MT 201H |
Physical Metallurgy |
4 |
0 |
0 |
4 |
4 |
6 |
MT 202 or
MT 202H |
Thermo Dynamics and Kinetics |
4 |
0 |
0 |
4 |
4 |
7 |
TA 100 |
Workshop Project |
-- |
-- |
-- |
-- |
2 |
|
Total |
20 |
0 |
3 |
23 |
24 |
Course Name : UNIFIED ELECTRICAL ENGINEERING-II
Course Code : EN 201
Credit : 4L T P : 4 0 0 Pre-req : --
Lecture wise breakup No. of Lectures
OPERATIONAL AMPLIFIERS (03)
Ideal operational amplifier, OP amp storages, equivalent circuit of OP amp, open loop and closed loop OP amp configuration, Bandwidth with feedback frequency response and compensation, Differential amplifier, CMRR, concept of offset currents and slew rate.
OSCILLATORS (03)
Concept of feedback, effect of negative and positive feedback, condition for oscillators (Barkhausen’s criteria). types of oscillators e.g. Hartley oscillator, Colpitt’s oscillator, tuned collector, RC Wien bridge and crystal oscillators.
TIMER AND VOLTAGE REGULATORS (02)
555 timer, linear voltage regulators consisting of NPN-BJT and zener voltage regulator, DC series voltage regulator, IC voltage regulator, adjustable regulator.
BASIC DIGITAL SYSTEM (03)
Boolean algebra, weighted and non-weighted codes, K maps, introduction to flip flop counter and registers, A/D and D/A converters, Half Adder, subtractor, Multiplexer and demultiplexer
PRINCIPLES OF COMMUNICATION (04)
Analog communication system, AM, FM, PM, Digital communication techniques, sampling, PAM, PWM, PPM and PCM
MULTI VIBRATORS (03)
Concepts of multi vibrator, astable multi vibrator, bistable multi vibrator, monostable multi vibrator
MICROPROCESSOR (04)
Architecture, instruction set of 8085
COMPUTER ORGANIZATION AND ARCHITECTURE (08)
Basic Computer Organization and design, processor organization-process bus organization, ALU stack organization, instruction formats, addressing modes, data transfer and manipulation, ALU design
Concept of registers, memory organization and types of memory, storage devices and I/O devices
(04)
OPERATING SYSTEMS (05)
Basic functions, concepts and objectives of operating system, process management, introduction to WINDOWS and UNIX
INTRODUCTION TO DATABASE THEORY: (05)
Overview of database systems, architecture & organization of database systems, database models-relational model. Hierarchical, network, ER modeling, introduction to SQL
BOOKS:
- Integrated Electronics, Millman & Halkias, PHI
- Computer System Architecture, M.M. Mano, PHI
REFERENCES:
- Principles of Communication Systems, H. Taub & D. Schilling, TMH
- Operating System, Galvin & Silberschatz, Addison Wesley Publishing Ltd.
- An Introduction to Database System, C.J. Date, Addison Wesley Publishing House
Course Name : SOLID MECHANICS
Course Code : EN 203
Credit : 4
L T P : 4 0 0
Prerequisites : ---
Lecture wise breakup No. of Lectures
PROPERTIES OF MATERIAL: (02)
Introduction, uni-axial tension test, idealized stress-strain diagrams, isotropic linear elastic, visco-elastic and plastic materials, compression test, impact test, fatigue test, torsion and bending test.
SIMPLE STRESS & STRAIN: (04)
Concept of stresses and strains, relationship between elastic constants, extension of uniform bar & tapered bar under its own weight and due to load applied, stresses produced in compound bars due to axial loads, thermal stresses, resultant stress calculation due to axial load & temperature.
ANALYSIS OF PLANER FRAMES (03)
Analysis of simple plane frames, frames of different types, force analysis of planer frames by method of joints and section.
COMPOUND STRESSES AND STRAIN (06)
2D stress system, principal stresses and principal planes, 2-D strain system, principal strain and principal axes of strain, Mohi’s stress and strain circle, principal stresses determined from principal strain.
SHEAR FORCE AND BENDING MOMENT IN BEAMS (03)
Shear force, bending moment, Relation between w, F and M. SF and B.M. diagram of various beams under various types of loading.
BENDING AND SHEAR STRESSES IN BEAMS (05)
Pure bending, bending stresses, eccentric loading combined bending and direct stresses, Middle Third and middle quarter rule, composite beams. Variation of shear stresses in various cross -sectional beams.
TORSION (03)
Torsion equation for circular shaft, shafts under action of varying torque, determination of principal stresses and maximum shear stresses in circular shaft due to combined bending and torsion, torsion of composite shafts.
COLUMN & BUCKLING (04)
Definitions and examples of instability; criteria for stability of equilibrium, Euler’s theory of columns, buckling, Euler’s equation for various end restraints, Rankine formula, eccentrically loaded struts, struts with initial curvature, lateral stability of beams; struts with lateral loading.
DEFLECTION OF BEAMS (06)
Deflection by calculus, Maculay’s methods, Moment area method, method of deflection coefficient, deflection due to shear of various beams under the action of various loading conditions; built in and propped beam.
BOOK:
- An Introduction to the Mechanics of Solids – Crandall & Dahl (McGraw Hill)
REFERENCES:
1. Strength of Material – GH Ryder (MacMillan).2. Engg. Mechanics of Solids – E.P. Popav (Pearson Education).3. Mechanics of Materials by E.J. Hearn
Course Name : CHEMISTRY I
Course Code : CH 201
Credits : 4
L T P : 4 0 0
Lecture wise breakup No. of Lectures
WATER TREATMENT AND ITS ANALYSIS (10)
Boiler feed water and its problems, Water Softening techniques- Internal and external treatment, Domestic Water treatment, Chemical Analysis- Hardness, Alkalinity, Dissolved Oxygen, BOD, COD, Free Chlorine, Sulphates, Chloride ions , Dissolved CO2, TDS, TSS, SS and related numerical problems
METAL TOXICOLOGY (3)
Biochemical effects of As, Pb, Cd, Hg, CN
POLYMER CHEMISTRY (6)
Introduction, Mechanism and methods of polymerisation, Plastics, Rubber and fibres, moulding constituents of plastics. Engineering Polymer- silocone, Epoxy resins, Conducting Polymers and Biopolymers ,Vulcanization & Reclaimation of rubber
SUBSTITUTION REACTIONS (6)
Electrophilic aromatic substitution-General mechanism, Effect of mono & multiple substituents on rate and regioselectivity. Nucleophilic aromatic substitution- Diazonium ions, addition-Elimination, Elimination via benzyne formation. Applications in industrially important compounds.
PHASE RULE (6)
Introduction, Gibbs phase rule and its related terms, One component system- Water system, Carbondioxide and sulphur system. Thermal analysis of one component system. Two component system-Lead- Silver system and cadmium- Bismuth system, and their thermal analysis
TRANSITION METAL COMPLEXES (6)
Crystal field theory and Crystal field splitting in Octahedral, tetrahedral and Square planar complexes. Organometallic compounds and their applications.
LUBRICANTS (5)
Functions of lubricant, mechanism, classification, properties and analysis of Lubricants and related numerical problems
MOLECULAR SPECTROSCOPY (8)
IR, UV and NMR Spectroscopy- Principle, instrumentation and applications.BOOK:1. Chemistry for Environmental Engineering, Clair N Sawyer, Perry McCarty, Gene F, Parkin, Mc Graw Hill Inc. New York.
REFERENCES:
1. Environmental Chemistry by A.K.De., New Age International(P) Limited, 2006.
2. Organic Chemistry by Robert Thornton Morrison and Robert Neilson Boyd, 6th Edition 1992, Prentice Hall f India Pvt. Ltd.
3. Organic Chemistry by Joseph M.Hornback Brooke/Cole Publishing Company U.S.A.
4. Atkin’s Physical Chemistry by Peter Atkins, Julio de Paula, 7th Edition, Oxford University Press.
5. Inorganic Chemistry Vth Edition J D Lee 2003 (Chapman & Hall).
6. A Textbook of Engineering Chemistry by Shashi Chawla, Dhanpat Rai & Co. Pvt. Ltd.
7. Introductory Polymer Chemistry by G.S.Mishra, John Wiley & Sons, New York, 1993.
8. Fundamentals of Molecular Spectroscopy, 4th Edition, 1994, by C.N.Banwell, E.M.McCash, McGraw-Hill College.
Course Name : CHEMISTRY LAB.
Course Code : CH 202
Credits : 2
L T P : 0 0 3
Course Contents :Volumetric analysis- Permanganometric titrations, Acid-Base titrations, Iodometric titrations, Complexometric titrations and Dichrometric titrations,
Analysis of lubricants- Viscosity, Flash Point, acid value and degree of penetration, Instrumental techniques for chemical analysis - Conductometric
and potentiometric titrations, Atomic Absorption Spectrophotometer, UV-Visible Spectrophotometric, Preparations-Dye, Drug, Metal Complexes, Polymers.BOOK:1. Vogel’s a text book of Quantitative Analysis, 6th edition J Mendham, RC Denney, J D Barner, M J K Thomas.
REFERENCES:
1. Vogel’s Qualitative Inorganic Analysis, 7th Edition by G.Svehla, Pearson Education.
2. Essentials of Experimental Engineering Chemistry by Shashi Chawla, Dhanpat Rai & Co. (PVT.) LTD. New Delhi.Course Name : PHYSICAL METALLURGY
Course Code : MT 201
Credits : 4
Design Points : 1
LT P : 4 0 0
Pre Req. : MT 201
RATIONALE:
The course is to provide the basic fundamentals on the physical and structural behaviour of metals and alloys, which will help the student understand the higher level courses like phase transformations and heat treatment, Foundry, Material Joining etc.
Lecture wise break-up No. of lectures
Metallic bond and characteristic properties (09)
Crystalline Vs. Non-crystalline solids; space lattice; unit cells; Bravais lattices; Primitive cell; crystal structure; BCC,FCC, HCP; No. of atoms/cell; coordination number; Atomic packing factor; Geometry of close packed structures (ABAB and ABCABC); C/a ratio; Crystal structures of non metallic like diamond graphite; Polymorphism; Crystallographic notations of atomic planes and directions; Miller indices; Miller-Bravais indices; Planar density linear density. Numerical problems.
Defects in crystals (02)
Point defects, Line defects, surface defects and volume defects- their introduction and significance.
Structure of Alloys (04)
Solid Solutions; Interstitial Voids: Location (FCC, BCC, HCP), Tetrahedral, Octahedral, Number Per Unit Atom. Intermediate Phases; Interstitial Compounds: Electron Compounds, Etc.
Types of Solid Solution, Hume Rothery’s Rules, Free Energy of Solid Solution.
Equilibrium Diagrams (10)
Phase rule, Binary Phase Diagrams, Free Energy – Composition diagrams for Binary Systems, Microstructural changes during cooling,
The Iron-Carbon Equilibrium Diagram, Effect of alloying Elements an Iron Carbon Diagram
The Copper – Zinc, Cu-Ni, Al-Si, Al-Cu, Equilibrium diagram.
Experimental determination of Equilibrium diagram. Numerical problems
Cast Irons, STEELS AND THEIR SPECIFICATION (04)
Types of cast irons, their microstructure, properties and applications; Engineering steels, microstructural features and properties; Microalloyed Steels, Automobile Steels, Dual Phase Steel.
Diffusion in Solids – Ficks’s laws (05)
Diffusion along grain boundaries and free surfaces, numerical problems
Nucleation and Growth Kinetics (03)
Homogeneous nucleation and Heterogeneous nucleation, Diffusion controlled growth, Relation with transformation rate problems
Solidification of Metals (06)
Crystal growth from the liquid phase, Thermal and constitutional super cooling, Stable Interface Freezing, Dendritic Growth, Dendritic freezing in alloys, Freezing of Ingots, Segregation: Normal, Gravity segregation, Inverse Segregation etc., Porosity, blowholes, worm holes etc., Zone Refining
BOOKS:
1. R.E. Reed Hill: Physical Metallurgy Principles REFERENCES1. Brick, R.M. and Phillips : Structure and Properties of Alloys McGraw –Hill
2. Hume Rothery :Structural Metallurgy
3. Avner :Physical Metallurgy
4. Vijendra Singh :Physical Metallurgy
5. Clark and Varney :Physical Metallurgy
6. A.G. Guy :Physical Metallurgy for Engineers
MT 201H PHYSICAL METALLURGY
In addition to the contents of MT 201 the additional topics:
The student will be given exposure to some advance aspects of physical metallurgy like ternary phase diagram. For that, student will be required to:
- Study extra reading material (approximately 10 topics) , that will be followed by
- Assignments on the ternary phase diagram and
- take home examinations ( 3 exams other than regular class examinations)
Course Name : THERMODYNAMICS AND KINETICS
Course Code : MT 202
Credits : 4
Design Points : 1
LT P : 4 0 0
Pre Req. : __
RATIONALE:
The knowledge of thermodynamics can make the students understand the energy changes taking place in a process, energy requirements for carrying out the different process leading to optimum utilization of energy
Lecture wise break-up No. of lectures
Introduction (02)
Scope, Application, Importance in Metallurgical Engg.
BASIC CONCEPT (01)
State of system, Thermodynamic equilibrium, Properties of System
First law of thermodynamics (04)
Internal Energy, Enthalpy, Heat Capacity, Cp & Cv, Hess Law, Kirchoff’s Law, Numerical Problems
Second Law of Thermodynamics (08)
Limitations of First Law, Various statements of 2nd law, carnot theorem, carnot cycle, entropy, free energy, Gibbs helm-holtz equations, Maxwell’s relationships, statistical concept of entropy, numerical problems
THIRD LAW OF THERMODYNAMICS (04)
Activity, Fugacity & Equilibrium constant, chemical potential, numerical problems
Simple component systems (03)
Clausius Clapyron Equations, numerical problems
Phase rule & Ellingham diagrams (07)
Temperature/Free energy diagrams for oxides, sulphides & halides
Solutions (06)
Partial molal properties, Gibbs Duhem equation, Ideal –Non-Ideal solutions, Raoult’s
Law , Henry law, Sieverts Law, Regular solutions, Interaction parameter, Interaction co-efficient Numerical Problems
Kinetics of Metallurgical Processes (07)
Basics, First, second, third, zero order reactions, collision theory, theory of asolute Reaction Rates, Activation Energy, Reduction of Oxide Ores, Kinetics of Roasting, smelting Numerical Problems
BOOKS:
- Gaskel: Introduction to Mett. Thermodynamics
- A.K. Mohanty: Rate Processes in Metallurgy
REFERENCES:
1. Glasstone: Thermodynamics for Chemist
- Dehoff:: Thermodynamics in material science
- Darken Gurry: Physical chemistry of metal
- Dubey & Upadhyay: Numerical Problems in Thermodynamics.
- Lewis & Randall: Thermodynamics
- Swalin: Thermodynamics of solids
MT 202H THERMODYNAMICS AND KINETICS
In addition to the contents of MT 202 the additional topics:
The students shall be asked to solve minimum 50 typical problems over and above the problems required for the regular course. Further, they are supposed to work out the heat balance of 1-2 furnaces. Also, they will be assured to set up 1-2 experimental apparatusCourse Name : WORKSHOP PROJECT
Course Code : TA 100
Credits : 2 (will be credited 2nd / 3rd semester)
Pr-req. : ----
The students shall be given individual / team project work during the summer / winter vacation involving the use of manufacturing skills learnt by them during the course work. The project shall be of four weeks duration.
The grade earned by the students during the summer / winter training shall be entered in 2nd semester / 3rd semester for summer / winter training respectively.
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