UNIVERSITY OF PUNE

UNIVERSITY OF PUNE

Syllabus for Engineering degree Course - Revision 2003

FE. Semester – 1

107001 - Engineering Mathematics – I

Teaching Scheme: Examination Scheme:
Lectures — 4 Hrs./Week Paper — 100 Marks
Tutorials — I Hr/Week (3 1-Irs. Duration)

Unit 1: (09 Hrs.)

Matrices: Rank of a matrix, Reduction to normal form, System of Linear Equations, Linear Dependence and independence, Linear and Orthogonal Transformations. Eigen values, Eigen Vectors, Cayley -.- Hamilton Theorem (without proof). Application to problems in Engineering (Translation and Rotation of Matrix).

Unit 2: (08 Hrs.)

Complex Numbers & Applications Argand’s Diagram, De’Moivre’s theorem and its application to find roots of algebraic equations. Hyperbolic Functions, Logarithm of Complex Numbers, Separation into Real and Imaginary parts, Application to problems in Engineering

Unit 3: (08 1-Ifs)

Differential Calculus Successive Differentiation, Leibnitz Theorem (without proof).

Mean Values Theorems: Rolle’s, Lagrange’s and Cauchy’s Mean Value Theorems.

Unit 4: (09 Hrs.)

Infinite Series: Infinite Sequences, Infinite Series, Alternating Series, Tests for

Convergence, Absolute and Conditional Convergence, Uniform Convergence, Power

Series, Range of Convergence.

Expansion of Functions: Taylor’s Series and Maclaurin’s Series.

Unit 5: (08 Hrs)

Differential Calculus: Indeterminate Forms, L’Hospital’s Rule, and Evaluation of

Limits.

Partial Differentiation and application: Partial Derivatives, Euler’s theorem on

homogeneous functions, Implicit functions, Total Derivatives, Change of Independent

Variables, Laplace Operator

Unit 6: (08 Hrs)

Jacobian: Jacobians and their applications. Errors and Approximations.

Maxima and Minima: Maxima and Minima of functions of two variables,

Lagrange’ s method of undetermined multipliers.

Text Books:

Advanced Engineering Mathematics by Erwin Kreyszig.(Wiley Eastern Ltd.

Mumbai)

Higher Engineering Mathematics by B S. Grewal (Khanna Publication, Delhi).

Reference Books:

1. Advanced Engineering Mathematics, Se, by Peter V O’Neil (Brooks/Cole,

Thomson Learning).

2.Advanced Engineering Mathematics, 2e, by M. D. Greenberg (Pearson Education).

3 Applied Mathematics (volumes I and II) by P. N Wartikar & J N Wartikar (Pune

Vidyarthi Griha Prakashan, Pune).

4.Engineering Mathematics by B. V. Raman (Tata McGraw-Hill)

FE. Semester -1 : 107002 - Applied Sciences –I

Teaching Scheme:                        Examination Scheme:
Lectures — 4 Hrs /Week                        Paper—I 00 Marks
Practicals — 2 Hrs./Week                        Term Work — 25 Marks

Note both schemes are exactly half for Applied Physics and Engineering Chemistry each.

Applied Physics

Unit 1: (08 Hrs.)

Interference. Interference of waves, Interference due to thin films of uniform (with derivation) and non-uniform thickness (without derivation), Newton’s rings, Michelson’s Interferometer, Engineering Applications of Interference (Optical flatness of surfaces, Antireflection coatings, Accurate measurement of dimensions, Cornu’s method for determination of Young’s modulus)

Relativity: Introduction, Postulates of special theory of relativity, Lorentz transformations of space and time, Time dilation, Length contraction, Relativity of mass, Mass & Energy, Doppler Effect (qualitative only).

Unit 2: (08 Hrs.)

Diffraction, Diffraction of waves, classes of diffraction, Fraunhoffer diffraction at a single slit (geometrical method), conditions for maxima and minima, Diffraction at a circular aperture (results only). Plane diffraction grating, conditions for principal maxima and minima. Resolving power (R.P), Rayleigh’s criterion for resolution of two point objects and R.P. of grating and telescope X-ray diffraction, Laue spots, Bragg’s law, Bragg’s X-ray spectrometer.

Ultrasonics: Ultrasonic waves, Piezo-electric effect, Production of Ultrasonic waves by Piezo-electric Oscillator, Magnetostriction, Production of Ultrasonic waves by Magnetostrictive (Echo signaling, Flaw detection etc. )

Unit 3: (08 Hrs.)

Polarisation: Polarisation by reflection, Brewster’s law, Double refraction, Huygen’s theory of double refraction, positive and negative crystals, Nicol Prism (construction, action, working qualitative), Dichroism, Law of Malus, Elliptical and circular polarization, quarter and half wave plates, production of polarized light, Analysis of light.

Nuclear Physics: Binding energy curve, Q-value of a nuclear reaction, Liquid drop model, Nuclear Fission in natural Uranium, Chain reaction, Four factor formula, Nuclear fuels, Nuclear Fusion. Particle accelerators. Cyclotron, Betatron.

Term Work: Any Five Experiments

1. Use of diffraction grating for the determination of wavelength of a spectral line.

2. Newton’s rings experiment. (Wavelength, radius, refractive index, determination)

3. Experiment based on ultrasonic waves.

4. Resolving power of a Telescope/Grating.

5. Determination of refractive indices for ordinary, extraordinary rays for a Quartz crystal! prism.

6. Demonstration of Lissajous figures using a CR0 (Principle of Interference).

7. Michelson’s Interferometer.

8. Determination of Brewster’s angle for glass surface and to determine refractive index of glass.

9. Determination of Youngs Modulus by Cornu’s method.

10. To verify cosine square law of Malus for plane polarized light using photo-voltaic cell

Text Books:

1. Physics-Il, Resnic and Halliday (Wiley Eastern LTD)

2. Engineering Physics, R. A. Gaur & S. L Gupta (Dhanapat Rai Publications).

Reference Books:

1. Principles of Physics, Serway and Jewett, 3e, (Harcourt College Publishers).

2. Introduction to Atomic and Nuclear Physics, Harvey E White (D. Van Nostrand Company)

3. Fundamentals of Optics, F.A. Jenkins and H.E White, (Mc Graw-Hill Book Comp)

4. Engineering Physics, B. L Theraja (Mc Graw- Hill Book Coinp).

Engineering Chemistry

Unit 4 (08 Hrs)

The Solid State: Types of solids - Crystalline and amorphous, classification of crystalline solids based on bonding: a) Ionic solids, b) Covalent solids, c) Molecular solids and d) Metallic solids.

Crystallography: Laws of Crystallography, (1) Law of Constancy of Interfacial

Angles, (2) Law of rationality of Indices — Weiss indices and Miller indices of a plane,

(3) Law of constancy of symmetry. Crystal lattice and Unit cell, crystal systems and

Bravais lattices. Elements of a cubic crystal, coordination number of a cubic lattice.

Atomic radius and atomic packing factor of a cubic lattice, radius ratio- numerical.

Crystal defects or imperfections: (a) Point defects — Frenkel defects, Schottky defects,

(b) Line defects, (c) Plane defects, (d) Stacking fault. Structure of silicates, applications,

talc and mica. Liquid crystals.

Unit 5: (08 Hrs.)

Environmental Chemistry: Natural cycles of the Environment: The hydrological cycle, the oxygen cycle, the carbon cycle, the nitrogen cycle, the phosphate cycle, the sulphur cycle. Air Pollution: Primary pollutants - Carbon monoxide, oxides of nitrogen, oxides of sulphur, hydrocarbons & particulates — Inorganic, organic, photochemical smog, acid rain. Control of air Pollution: (a) Control of gaseous pollutants from industry, (b) Control of gaseous pollutants from mobiles sources, (c) Particulate emission control.

Water. Water as a solvent, chemical analysis of water (chloride content, alkalinity, hardness, sulphate and silica). Water for industry, boiler feed water — Ion exchange method of water softening, numerical on Chemical analysis & ion exchange, Corrosion, priming & foaming, caustic embrittlement, scales & sludge formation. Water Pollution: Sources of water pollution. causes of pollution, types of water pollutants, nature of water pollutants. Particulate or suspended matter, dissolved substances & dissolved gases. BOD & COD. Water pollution control: Stabilization of the ecosystem, reutilization and recycling of the waste water. Waste water treatment —(a) Domestic — Aerobic and Anaerobic Treatment (b) Industrial Electro dialysis, membrane technique and filtration by activated charcoal & synthetic resins, ETP Plant.

Unit 6: (08 Hrs.)

Polymers: Definition and important terms. Monomer, polymer, polymerization, degree

of polymerization (Dp), glass transition temperature (Tg), molecular weight, tacticity,

polymer dissolution. Classification of Polymer on the basis of:

a) Origin — (Natural, synthetic and semi synthetic)

b) Structure (Linear, branched, cross linked, ladder and semi ladder)

c) Polymerization mechanism — (Step and chain polymers).

d) Polymerization reactions — (Addition & condensation)

e) Thermal behaviour — (Thermoplast & Thermoset)

f) Final form — (Plastic, elastomer, fiber, liquid resins).

g) Backbone composition — (Homochain & heterochain)

h) Types of monomers — (Homopolymer & copolymer)

i) Presence or absence of carbon in the backbone — (organic and inorganic).

j) Chemical structure — (Saturated, unsaturated, aldehyde, ketones, esters, ethers etc.) Polymerization techniques: Bulk, solution, suspension and emulsion polymerization, Polymerization mechanism. Chain polymerization (free radical, anionic & cationic) step polymerization, ring opening polymerization. Commercial Polymers — Synthesis,

properties & applications of Polyethylene (PE), Polyvinyl chloride (PVC).

Polystyrene (PS), Phenol formaldehyde. epoxy resins, Acrylonit rile butadiene styrene.

Compounding of plastics: Rubbers, Definition, molecular requirements for rubber characteristics, coagulation, mastication a Natural rubber — structure, properties & drawback. vulcanization b)’ Synthetic rubber --Synthesis, structure, properties & application. Styrene — Butadiene rubber, Neoprene, butyl rubber. silicone rubber. Speciality polymers- Basic concepts and applications of Conducting. Liquid crystalline, Thermally stable, and Biodegradable polymers and Polymer composites.

Term Work: Any Five Experiments

1. Determination of dissolved oxygen in water sample.

2. Determination of acidity & alkalinity of water.

3. Determination of total hardness of water by EDTA method.

4. Determination of B.O.D & C.O D. of water sample.

5. Determination of mole wt. of a polymer by Viscometry (Otswald’s Viscometer).

6. Determination of pH changes and end point of acid base titration by pH meter.

7. Preparation of polystyrene, urea formaldehyde I phenol formaldehyde

8. Determination of phenol by iodometric method.

Text Books

1. Engineering chemistry, Jam and Jam (Dhanpat Rai Publishing Company).

2. Fundamentals of En~ineering Chemistry Kfheory and Practice), S. K. Singh

(New Age International Publishers)

Reference Books

l. Engineering materials. Venneth G Budinski (Prentice-- Hall of India).

2. Solid state, 1-1. V. Keer (New’ Age International Publishers).

3. Polymer science, V. R. Gowarikar (Wiley Eastern Ltd).

4. Polymer science and technology, Joel R Fried (Prentice -. Hall of India).

5. Environmental chemistry, A. K. Dc (New Age International Publishers)

Laboratory Manual:

1. Laboratory Manual on Engineering Chemistry by Dr. Sudharani (Dhanpat Rai Publishing Company).

102003 BASIC MECHANICAL ENGINEERING

Teaching Scheme Examination Scheme
Theory 3 flours I week Paper : 100 Marks (3 Hours)

Practical : 2 Hours / week TW 25 Marks

Unit 1: (08 Hours)

Fundamental Concepts and Definition:

Thermodynamic system, Surroundings and boundary, thermodynamic properties, processes and cycles. Energy, power, work & heat, zeroth law of thermodynamics, temperature and temperature scale. Macro and microscopic approach.

Law of Thermodynamics:

Principle of conservation of mass and energy, Continuity equation, First law of Thermodynamics, Joules experiment, application of first law to flow and non flow processes and cycles. Concept of internal energy, flow energy and enthalpy. Application of steady flow energy equation to nozzles, turbines and pumps.

Unit 2: (06 Hours)

Power producing devices:

Boilers & Steam turbines, Reciprocating IC. engines, Gas turbines, Hydraulic turbines, Compressed air motor. (Theoretical study using schematic diagrams. only).

Power absorbing devices:

Reciprocating pumps and compressors, ‘centrifugal pumps Rotary compressors, blowers. Study of household refrigerators and window air conditioners using schematic diagrams

(elementary treatment only).

Unit 3: (06 Hours)

Conventional and non-Conventional energy sources:

Thermal, Geothermal, Hydraulic, Nuclear, Wind, Solar, Tidal, Wave, Biogas, Ocean thermal

energy, biomass, fuel cells (Schematic of plant lay out)

Heat transfer:

Basic modes of heat transfer: Conduction convection & radiation, Statement & Explanation of: Fourier’s jaw of heat conduction, Netwton’s law of cooling, Stefan-Boltzman’s law of radiation, Emissivity and its value for practical interpretation, Conducting and insulating materials and their properties, Use and types of extended surfaces like fins.(Descriptive treatments only), Description and type of heat exchangers

Unit 4: (06 Hours)

Introduction to metal cutting processes: Lathe, Drilling, Grinding and power saw machines,

Lathe Machine: Center Lathe (Basic elements, working principal & types of operations)

Drilling Machine: Study of pillar drilling machine (operation only)

Introduction to NC CNC M/C

Introduction to metal joining processes: Welding, Soldering, Brazing methods and applications

Unit 5: (08 Hours)

Introduction to sheet metal working:

Sheet metal forming processes drawing & bending,

Sheet metal cutting processes, Blanking, Piercing & Notching

Tolerance, Limits, Fits.

Design consideration: Need of design, stress, strain, modes of failure, factor of safety,

material aesthetic and ergonomic considerations

Unit 6: (06 Hours)

Mechanical Devices

Drives: Individual and group drives, belt drive, rope drive, chain drive, gear drive and friction clutches & brakes (Types & applications only)

Machine Elements: Power transmission shafts, axles, keys, coupling, bush and ball bearings flywheel & governor. (Types & applications only)

Term Work:

The Term work shall consist of the study & demonstration on the followings:

1. Steam generators (Water & fire tube boiler)

2. I C Engine.

3. Household refrigerator & window air conditioner

4. Shell and tube heat exchanger

5. Solar water heating system

6. Center lathe

7. Drilling machine (Any one type)

8. NC / CNC machine

9. Power transmitting elements: Coupling, Gear, Shaft

10. Material handing equipment (Any one)

Text Books:

1. Thermodynamics & Heat Engines by Domkundwar and Kothandaraman

2. Elements of W/s Technology Vol. 1 & 11 by Choudhary Hajara S.K.

Reference Books:

1. Design of M/c elements by V.B.Bhandari

2. Thermodynamics & Engineering Approach by Y.A Cengal & M.A. Boles

3. Engineering Thermodynamics by A. Achyutan

4. Engineering Thermodynamics by Reyner Joel

103004 Basic Electrical Engineering

Teaching Scheme                        Examination Scheme
Theory - 3 Hours/Week                        Paper - 100 Marks
Practicals - 2 Hours/Week                        Term Work - 25 Marks

Unit 1 :General

Concept of e.m.f, p.d. and current resistance, effect of temperature on resistance. Resistance temperature coefficient. Insulation resistance. SI. units of work, power and energy. Convertion of energy from one form to another in Electrical, Mechanical and Thermal systems. Batteries and cells., their types, current capacity and cell ratings, charging and discharging of batteries, series and parallel Battery connections, maintenance procedure.

(6 hours)

Unit 2: D.C. Circuit

Classification of electric networks, Ohm’s Law, Kirchhoff’s Laws and their applications for networks solutions. Simplification of networks using series and parallel combinations and star-delta transformation, Superposition theorem, Thevenin’s theorem, Norton theorem and

maximum power transfer theorem. (7 hours)

Unit 3: Electromagnetism

Magnetic effect of electric current, cross and dot convention, right hand thumb rule and cork screw rule, nature of magnetic field of a long straight conductor, solenoid and toroid Concept of m.m.f, flux, flux density, reluctance, permeability and field strength, their units and relationships Simple series and simple parallel magnetic circuits. Comparison of electric and magnetic circuits. Force on a current carrying conductor placed in a magnetic field. Fleming’s left hand rule, force between two long parallel current carrying conductors placed in vacuum, definition of unit of ampere

Electromagnetic Induction. Faraday’s laws of Electromagnetic Induction, Statically and dynamically induced e.m.f. self and mutual inductance, coefficient of coupling Energy stored in magnetic field. Descriptive treatment of B-H curve, Hysteresis loop, Hysteresis loss and eddy current loss. (8 hours)

Unit 4: Electrostatics and AC Fundamentals

A) Electronic field, electric flux density, electric field strength, absolute permittivity,

relative permittivity, dielectric strength, capacitance and capacitor. Composite dielectric capacitors. Capacitors in series and parallel. Energy stored in a capacitor. Charging and discharging of capacitor and time constant (3 Hours)

B) Sinusoidal voltages and currents, their mathematical and graphical representation. Concept of instantaneous, peak, average and r.m.s. values, cycle, period, frequency, peak factor and form factor, phase difference. Phasor representation and indication of phase difference in it. Rectangular and polar representation phasors (4 Hours)

Unit 5: Single phase A.C. Circuits

Study of A.C circuit consisting of purely resistive, purely inductive, purely capacitive type and corresponding voltage -- current phasor diagram. Concept of reactance. Study of series and parallel circuits consisting of resistance, inductance and capacitance, combinations to develop the concepts of impedance, admittance, conductance. susceptance and relevant voltage — current pbasor diagram Resonance in series R-L-C circuit and parallel R-L-C circuit concept of volt- ampere, power factor and power. (7 Hours)

Unit 6: Polyphase A.C. Circuit and Single phase Transformers

A) Polyphase A C. Circuits: Concept of three-phase supply and phase sequence.

                        Current and power relation in three phase balanced star and delta-connected
                        loads along with the phasor diagrams.    (3 Hours)
            B)            Single phase Transformers: Constriction, principle of working,            e.m.f. equation,
                        voltage and current ratios. Losses, definition of regulation and efficiency.
                        Determination of these by direct loading method. Descriptive treatment of
                        autotransformers and dimmerstats (4 Hours)

Term work:

The term work shall consist of minimum eight exercises and experiments. Experiment number one to four are compulsory and any four experiments out of experiment five to eleven.

1. Writing Exercise

a) Study of various wiring components (wires, switches, fuses. sockets, plugs lamp holders etc Their uses and ratings.

b) Control of two lamps from two switches (looping in system).

c) Staircase wiring.

d) Use of muggers for insulation test and continuity test of wiring installations and machines.

2. a) Study of fluorescent tube circuit.

b) Study of mercury-vapour lamp/sodium- vapour lamp circuit.

3. Study and calibration of single phase induction type energy meter.

4. Study of safety precaution while working on electric installations and necessity of earthing

5. Determination of temperature rise of a medium resistance such as shunt field w₁nding

6. Verification of Kirchhoff’s laws and Superposition theorem.

7. Verification of Thevenin’s Theorem.

8. Study of R-L.-C series circuit.

9. Study of R-L-C parallel circuit.

10. Verification of current arid voltage relations in three phase balanced star and delta connected loads.

11. Single phase transformer.

a) Current and Voltage ratios

b) Determination of efficiency and regulation by direct loading method.

Text Books:

1. Electrical Technology by Edward Hughes, Seventh Edition, Pearson education

2. Electrical Engineering by Giorgic Rizzoni, Tata McGraw Hill Publication.

Reference Books

1. Delmar’s Standard Textbook of Electricity. second edition by Stephen L. Herman, Delmar Publication

2. Electrical Technology by H. Cotton. , C B S. Publication.

3. Basic Electrical Engineering by I.J Nagrath and Kothari

4. Principles of Electrical Engineering by Vincent Del Toro, PH[ Publication.

5. Fundamentals of Electrical Engineering Second Edition by Leonard S Bobrow Oxford Press.

101005: Basic Civil Engineering

Teaching Scheme           Examination Scheme
Theory : 3 Hours/Week                   Paper 100 Marks
Practicals 2 Hours/Week                   Term Work :- 25 Marks

Unit 1:Introduction to Civil Engineering

a) Basic Areas in Civil Engineering Surveying, Construction Engineering.

Transportation Engineering, Fluid Mechanics, Irrigation Engineering, Structural

Engineering, Geotechnical and Foundation Engineering, Environmental

Engineering , Quantity Surveying, Earthquake Engineering, infrastructure

Development.

(3Hours)

b) Role of Civil Engineer in the above fields. Role of Civil Engineering in other braches-N4echani ~al Engineering. Chemical Engineering, Electrical Engineering, Instrumentation, Electronics and Telecommunication Engineering.

(3 hours)

Unit 2 :Linear and Angular Measurements

a) Principles of survey, plan, map, plain scale, R.F. sign conventions Use of tapes for distance measurement, Ranging-by eye and with line ranger. Concepts of base line, tie line, check line, offsets using open cross staff (3 Hours)

b) Study of prismatic compass. Types of bearings and reference meridians. Measurement of bearings and angles Local attraction and its adjustment.

(3 hours)

Unit 3: Vertical Measurements and Modern Survey Techniques

a) Vertical measurement-study and use of dumpy level and leveling stati Temporary adjustment of dumpy level. Types of Bench Marks. Reduction of levels by collimation plane. Rise and Fall method.

(3 Hours)

b) Contours-uses and characteristics of contour lines

(1 Hour)

c) Use of modern electronic equipment like-Electronic distance meter, Digital theodolite, Electronic Total Station, Digital Planimeter. Application of GLS, GPS Use of lasers in

Construction (2 Hours)

Unit 4: Materials and Construction

a)Use of basic materials Cement, bricks, stone, natural and artificial sand, Reinforcing Steel Mild, Tor and High Tensile Steel. Concrete types-PCC, RCC Prestressed and Precast (2 Hours)

b)Substructure-Function of Foundations, (Only concepts of settlement and Bearing capacity of soils.) Types of shallow foundations, (only concept of friction and end bearing pile)

(2 Hours)

c)Superstructure-Types of loads-DL. IL. wind loads, earthquake considerations. Types of Construction-Load Bearing Framed Compodite. Fundamental requirements of rnassonaty. Concept of floors, roofs, openings only [Details not to be covered]

(2 flours)

Unit 5: Building Planning and Acts

a)Building plans, site selection, principles of planning, Concepts of carpet, floor and Built Up area~ ground coverage. F S.I.

(3 Hours)

b)Building bye-laws-necessity, open space requirements, setback distance, heights, internal dimensions of rooms, distance from the roads center. lighting and ventilation

(2 Hours)

c)Objectives of the following Acts.

I Land Acquisition Act of 1894

(1 Hour)

Unit 6: Environmental Protection Act 1986

a) Concept of Environment-5iotic and abiotic factor Conventional and non-con ventional

sources of energy and their impact on environment (2 Pours)
b) Sources, causes, effects and remedial measures associated with
1. Air pollution
2. Water Pollution
3. Noise Pollution
4. Land Pollution (4 Hours)

Term Work:

Any 8 Practical Exercises from those given below should be carried out, record to be

submitted in the field book which will form a part of termwork

1) Ranging by eye arid using line ranger. Measurement of distance by tape.

Measurement of offsets by swing method and using open cross staff.

2) Study and use of prismatic compass, to measure bearings of 2 lines and determining the included angle.

3) Correction of bearing for a polygon.

4) Study and use of Dummy level & leveling staff

5) Reduction of R L’s by collimation plane and rise and fall method

6) Measurement of area of irregular figures by digital planimeter.

7) Drawing of plan elevation & section for a residential building, single storeyed framed/load bearing structure of minimum 62 sq.m built up area. Preparing schedule of openings [On half imperial sheet.]

S) Determination of coordinates of a traverse using Global Positioning System (GPS)

9) Measurement of land area having irregular boundaries [minimum 0.3 hectare]

10) Measurement of distance by EDM and comparing it with the distance measured using tape.

TEXT BOOKS:

1) Surveying and Levelling---Kanetkar and Kulkarni, PVC Prakashana

2) Water Supply and Sanitary. Engg---Birdie. Dhanpatrai Publicattion

3) Building Construction-Bindra Arora; Dhanpat Rai publication.

Reference Books

1) Building Design and Drawing-Shah, Kale and patki. TATA McGraw Hill.

2) Introduction to Surveying-Anderson- McGraw-Hill International Student Edition

102006: ENGINEERING GRAPHICS – I

Teaching Scheme Examination Scheme

Theory : I Hr/week No paper

Drawing : 2 Hrs/week TW : 25 Marks

NOTE: Only First angle Projection Method to be used for problems on projections.

Unit 1:

Introduction

Different types of lines used in drawing practice, method of dimensioning, aligned and

unidirectional systems (According to SP 46 fl88 Engineering Drawing Practice for

School and colleges

(1 hour)

Unit 2:

Curves used in engineering practice

To draw an ellipse, a helix, an involute of a circle, a cycloid, Archimedean spiral.

(2 Hours)

Unit 3:

Computer Aided Drafting

Advantage of using computer aided package, applications of Computer Aided Drafting, basic operation of drafting package, use of various commands for drawing, dimensioning, editing, saving and printing .plotting the drawings

(3 Hours)

Unit 4:

Orthographic projections

Principle planes of projection: Horizontal plane or Horizontal Reference Plane, Vertical Plane of frontal Reference Plane. Profile Planes of projections. Projections of the objects on these planes using first angle method of projection

(3 Hours)

Unit 5:

Isometric projections

Isometric scale. Constructing isometric view using the given orthographic views and given

origin.

(3 Hours)

Unit 6:

Interpretation of given views

Reading of given orthographic Views To add missing views To convert a view into a

sectional view.

(3 Hours)

Term Work:

A. Four A2 (594 x 420mm) (half imperial) size drawing sheets as detailed below:

Sheet No 1:

Curves To draw any four curves form the following:

Ellipse, helix, involute of a circle, cycloid, Archimedean spiral

Sheet No.2:

Orthographic Views: To draw orthographic views of two objects. One of the views of each

object should be a sectional view

Sheet No.3:

isometric Views. Two problems on isometric views.

Sheet No.4:

Missing Views: Two problems on missing views.

B. Computer Aided Drafting:

Assignment No. 1: Reproduction of any 2-f) drawing consisting of lines, arcs and circles.

Assignment No.2: Construction of engineering curves.

Text Books:

1. N D Bhatt, Elememary Drawing, Charotar Publishing house, Anand India

2. N.D Bhatt Machine Drawing, Charotar Publishing House, Anand, india.

Reference Books:

1. P S Gill, Engineering Graphics,

2 K L Narayana & P. Kannaiah, Engineering Graphics, Tata McGraw Hill Publishing New Delhi.

3. Warren J. Luzzader, Fundamentals of Engineering Drawing, Prentice Hall of India, New Delhi.

4. Frederick E. Giesecke, Alva Mitchell & others, Principles of Engineering Graphics, Maxwell McMillan Publishing.

111007 Workshop Practice—I

Teaching Scheme: Examination Scheme
Practical: 2 Hrs/Week Term work: 25 Marks

Topics to be studied or demonstrated during practicals, Names, uses and setting of hand tools for carpentry, smithy and welding

Each candidate shall be required to complete and submit the termwork as mentioned below:

1.             Carpentry                    One job with teak wood joints, use of filler material,
                                     adhesives etc. along with wood turning
2           Smithy              One job with various operations (minimum two operations)
3.             Welding           :             One job using are welding operation containing simple joint

Workshop book should include description with sketches of all demonstrations of various operations on above trades.

107008: Engineering Mathematics - II

Teaching Scheme:     Examination Scheme:
Lectures — 4 Hrs./Week   Paper— 100 Marks
Tutorials — I Hr./Week     (3 Hrs. Duration)

Unit I: (08 Hrs)

Differential Equations (DE): Definition, Order and Degree of DL. Formation of DE.

Solutions of Variable Separable DL, Exact DL, Linear DL and reducible to these

types.

Unit 2: (08 Hrs)

Application of DE: Applications of DE to Orthogonal Trajectories, Newton’s law of

cooling, Kirchoffs Law of Electrical Circuits, Motion under Gravity, Rectilinear

Motion, Simple Harmonic Motion, Mass & Spring systems, 1-Dimensional

Conduction of Heat, Chemical problems

Unit 3: (09 Hrs)

Solid Geometry : Cartesian, Spherical Polar and Cylindrical Coordinate System, relation between Coordinate System . Sphere , Cone and Cylinder , Solids of Revolution.

Unit 4:

Fourier Series (FS): Definition, Dirichlet’s conditions, Full Range FS, Half Range

FS, Harmonic Analysis and Application to Problems in Engineering.

Integral Calculus: Reduction formulae for Trigonometric function . Beta and

Gamma function.

Unit 5: (09 Hrs)

Integral Calculus: Differentiation Under the Integral Sign (DUIS) Error functions.

Curve Tracing: Tracing of Cartesian, Polar and Parametric Curves. Rectification of

Curves.

Unit 6: (08 Hrs)

Multiple Integrals and their Applications: Double and triple integrations and its applications to Areas, Volumes, Mean and Root Mean Square values, mass ,Center of gravity and Moment of Inertia.

Text Books:

1 Advanced Engineering Mathematics by Erwin Kreyszig. (Wiley Eastern Ltd.. Mumbai).

Reference Books

1. Advanced Engineering Mathematics, 5e, by Peter V. O’Neil {Brooks/Cole, Thomson Learning).

2. Advanced Engineering Mathematics with MATLAB, 2e, by Thomas L. Harman, James Dabney and Norman Richert (Brooks/Cole, Thomson Learning).

3.Advanced Engineering Mathematics by Wylie C. R. and Barrett L C. (McGraw Hill, Inc.).

4.Fuzzy Logic by John Yen & Reza Langari (Pearson Education).

107009: Applied Sciences — II

Teaching Scheme:                        Examination Scheme:
Lectures — 4 Hrs./Week                        Paper—IOO Marks (3Hrs)
Practicals — 2 Hrs./Week                        Term Work — 25 Marks

Note: Both schemes are exactly half for Applied Physics and Engineering Chemistry each

Applied Physics

Unit 1: (08 Hrs)

Wave Particle Duality Concept of group velocity, phase velocity, wave nature of matter, De-broglie waves, derivation of De-broglies formula by analogy with radiation, wavelength of matter waves, election diffraction. Davisson & Germen’s experiment, Heisenberg Uncertainty Principle with illustrations of electron diffraction at a single slit & Gamma ray Microscope.

Wave Equations Concept of wave function &: probability interpretation, Schrodinger’s time-dependent and time-independent wave equations. Physical significance of the wave function, Applications of Schrodinger’ s time-independent wave equations to problems of (i) particle in a rigid box, (ii) particle in a non-rigid box (qualitative and results only), (iii) Harmonic Oscillator (Qualitative only) Explanation of tunneling effect, tunnel diode.

Unit 2: (08 Hrs)

Lasers: Qualitative explanation of stimulated absorption, spontaneous & stimulated emission, population inversion, special properties of lasers. qualitative discussion of principle, construction and working of Ruby laser. Helium-Neon laser & semiconductor lasers (brief discussion) Applications in lndustry (drilling, welding, micro-machining etc ) Medicine (as a surgical tool), Communication systems (fibre optics — basic principle & working Information Technology (Holography, CD-write devices, printing etc.)

Magnetism & Superconductivity Introduction to magnetism. B,H,I, X, µ. Ferrites and anti-ferrites. introduction to superconductors, properties (zero resistance, meissner effect critical fields) Type I & Type II superconductors, critical currents. BCS theory, Isotope effect Applications (super conducting magnets, transmission lines etc)

Unit 3: (08 Hrs.)
Semiconductor Physics. Classification of materials on the basis of electrical properties (e.g.:

resistively) Band theory of solids, Band Structures of Lithium. Beryllium, Silicon and Diamond. Classification of solids on the basis of band theory. Types of semiconductors Introduction to the concept of electrical conductivity. Conductivity of conductors and semiconductors. Temperature dependence of conductivity. Hall effect and Hall coefficient. Fermi-Dirac probability distribution function. Position of Fermi level in Intrinsic semiconductors (derivation) and in Extrinsic semiconductors Band structure of PN junction diode under forward and reverse biasing. Transistor working PNP & NPN on the basis of band diagrams. Photovoltaic effect Working of a solar cell. Applications

Modern Physics: Motion of an electron in electric and magnetic fields. Specific charge of an electron, e/m of an electron by Thomson’s method. Electrostatic and Magneto static focusing. Electron Microscope. Preliminary discussion of scanning tunneling microscope and scanning electron microscope. Positive Rays, Bainbridge Mass Spectrograph

Term Work: .Any Five Experiments

I .Determination of band gap of a semiconductor.

2 Characteristic of a solar cell, calculation of fill factor

3 Hall effect, determination of Hall coefficient.

4. Characteristic of a photo cell / photo diode

5. Determination of e/m (specific charge) of an electron by Thomson’s method.

6 Study of any three diodes (LED, Ge Si, Zener )

7. Determination of K by studying diode Characteristics (PN, LED, Ge, Si).

8. An experiment based on Laser.

9. An experiment based on Superconductivity

10. Susceptibility Measurement.

Text Books

1. Lasers and nonlinear optics, B. B. Laud.

2. Engineering Physics, R. .K. Gaur & S. L. Gupta (Dhanapat Rai Publications)

Reference Books:

1 Principles of Physics. Serway and Jewett, 3e, (Harcourt College Publishers)

2.Introduction to semiconductor Physics, C Kittel, J. B. Rajam

3. Atomic Physics, J. B. Rajam (S. Chand and Company).

4.Concepts of modern Physics, Arthur Beiser, (Tata Mc-Graw Hill)

Engineering Chemistry

Unit 4: (08 Hrs.)

Fuels: Definition, classification of fuels, comparison between solid, liquid and gaseous fuels, calorific value and its units. Determination of calorific value Bomb calorimeter, Boy’s calorimeter numerical. Solid fuels: Coal. classification of coal, proximate and ultimate analysis of coal, numerical based on analysis of coal - (Dulong and Goutel formula). Types of carbonization of coal — low temperature and high temperature carbonization. Liquid fuels:

Origin of petroleum, composition of petroleum, refining of petroleum (their names, boiling range, composition and industrial applications) Octane number of petrol, cetane number of Diesel. Power alcohol, its importance as fuel. Biodisel. Gaseous fuels: Composition, properties and applications of natural gas treatment products such as CNG, LPG, LNG and their applications. Hydrogen gas as a fuel, production, properties, storage and transportation.

Combustion: Mechanism, calculations on air requirement for combustion numericals, Rocket propellants Characteristics of good propellant, classification -- solid propellants and liquid propellants.

Unit 5: (08-Hrs)
Electrochemistry: Electrochemical cell or galvanic cell, EMF. spontaneity of redox
reaction, relationship between the cell EMF and concentration, Nernst theory,
concentration cell, reversible & Irreversible cell. Electro-chemical & galvanic series.

Energy Storage — Need of energy storage.

Batteries: Definition, types of batteries. their chemistry and important terms -~ energy density, power density, no of charge-discharge cycles, applications.

a) Primary battery - (1) Dry battery - Zn — MnO₂battery (2) The nickel zinc battery —Alkaline ZnO mercury battery. (3) The silver battery — Zn — Ag₂O₂battery.

b) Secondary battery - Lead acid battery, Nickel cadmium battery

c) Flow battery (Fuel batteries) Ex. Hydrogen — oxygen fuel battery.

Corrosion: Definition, atmospheric corrosion, wet corrosion Mechanisms of atmospheric corrosion and wet corrosion, factors affecting corrosion — nature of metal, nature of environment. Methods of prevention of corrosion—cathodic and anodic protection. Pourbaix diagram. Metallic and non-metallic coatings. Surface conversion coatings.

Unit 6: (08 Hrs.)

Analytical Chemistry: Introduction, Electromagnetic radiations, principles of spectroscopy, basic functioning of spectrophotometer. Instrumental Analysis Principle, working and applications of

a. Ultraviolet - visible spectroscopy.

b Infrared spectroscopy.

c Atomic absorption spectroscopy.

d Chromatography --Paper, column, TLC and gas chromatography

Term Work: Any Five Experiments

1. Determination of moisture. Volatile matter & ash content of coal

2. Separation of metal ions by paper chromatography and their identification by Rf values.

3. Preparation of Biodisel and its characterization.

4. Study of Beers--Lambert’s law using spectrophotometer & estimation of concentration of an unknown solution.

5. Study of corrosion of a metal in medium of different pH.

6. Separation of mixture of organic compounds by

7. Study of charging of lead acetate battery by measuring destiny of Sulphuric acid electrolyte.

8. Separation of a mixture of 0 & P nitro aniline by Column Chromatography.

Text Books: