EN010 101 ENGINEERING MATHEMATICS – I
Credits: 5
Teaching Scheme
2 hour
lecture and 1 hour tutorial per week
MODULE I (18 hours) - MATRIX
Elementary transformation – echelon form – rank using elementary
transformation by reducing in to echelon
form – solution of linear homogeneous and non – homogeneous
equations using elementary transformation.
Linear dependence and independence of vectors – eigen values and
eigen vectors – properties of eigen values
and eigen vectors(proof not expected) – Linear transformation –
Orthogonal transformation –
Diagonalisation – Reduction of quadratic form into sum of squares
using orthogonal transformation – Rank,
index, signature of quadratic form – nature of quadratic form
MODULE 2 (18 hours) - PARTIAL DIFFERENTIATION
Partial differentiation : chain rules – statement of Eulers
theorem for homogeneous functions – Jacobian –
Application of Taylors series for function of two variables –
maxima and minima of function of two variables
(proof of results not expected)
MODULE 3 (18 hours) - MULTIPLE INTEGRALS
Double integrals in cartesian and polar co-ordinates – change of
order of integration- area using double
integrals – change of variables using Jacobian – triple integrals
in cartesian, cylindrical and spherical coordinates– volume using triple integrals – change of variables using
Jacobian – simple problems.
MODULE 4 (18 hours) - ORDINARY DIFFERENTIAL
EQUATIONS
Linear differential equation with constant coefficients-
complimentary function and particular integral –
Finding particular integral using method of variation of
parameters – Euler Cauchy equations- Legenders
equations
MODULE 5 (18 hours) - LAPLACE TRANSFORMS
Laplace Transforms – shifting theorem –differentiation and
integration of transform – Laplace transforms of
derivatives and integrals – inverse transform – application of
convolution property – Laplace transform of
unit step function – second shifting theorem(proof not expected) –
Laplace transform of unit impulse
function and periodic function – solution of linear differential
equation with constant coefficients using
Laplace Transform.
REFERENCES
1. Erwin Kreyszig ;Advanced Engineering Mathematics Wiley Eastern
Ltd
2. Grewal B.S ;Higher Engineering Mathematics ,Khanna Publishers
3. N. P. Bali ;Engineering Mathematics ,Laxmi Publications Ltd
4. Goyal & Gupta ; Laplace and Fourier Transforms
5. Dr. M.K.Venkataraman ;Engineering Mathematics Vol. I,National
Publishing Co.
6. Dr. M.K.Venkataraman Engineering Mathematics Vol. 2, National
Publishing Co
7. T.Veerarajan ,Engineering Mathematics for first year, Mc Graw
Hill
8. S.S.Sastry Engineering Mathematics Vol. I,Prentice Hall India
9. S.S.Sastry Engineering Mathematics Vol. 2, Prentice Hall India
10.B.V. Ramana Higher Engineering Mathematics, Mc Graw Hill
EN010 102 ENGINEERING PHYSICS
Credits: 4
Teaching Scheme
I hour
lecture and 1 hour tutorial per week
MODULE I (12 hours) LASERS AND HOLOGRAPHY
Lasers-
Principle of laser- Absorption- Spontaneous emission- Stimulated emission-
Characteristics of laser -Population inversion- Metastable states- Pumping- Pumping Methods-
Pumping Schemes- 3 level and 4 level pumping- Optical resonator- Components of laser- Typical laser
systems like Ruby laser- He-Ne laser-
Semiconductor laser- Applications of laser-Holography- Basic principle -Recording and reconstruction- comparison with
ordinary photography- Applications of Hologram
MODULE II (12 hours) NANOTECHNOLOGY AND
SUPERCONDUCTIVITY
Introduction to nanoscale science and technology-
nanostructures-nanoring, nanorod, nanoparticle,
nanoshells- Properties of nanoparticles- optical, electrical,
magnetic, mechanical properties and quantum
confinement- Classification of nanomaterials- C60, metallic nanocomposites and
polymer nanocomposites-
Applications of nanotechnology
B. Superconductivity- Introduction- Properties of super conductors- Zero electrical
resistance- Critical
temperature- Critical current- Critical magnetic field- Meissner
effect- Isotope effect- Persistence of current-
Flux quantization - Type I and Type II superconductors- BCS Theory
(Qualitative study) – Josephson effect- D.C Josephson effect- A.C Joseph son effect- Applications of
superconductors.
MODULE III (12 hours) CRYSTALLOGRAPHY AND
MODERN ENGINEERING MATERIALS
A. Crystallography – Space lattice- Basis- Unit cell- Unit cell parameters- Crystal
systems- Bravais lattices- Three cubic lattices-sc, bcc, and fcc- Number of atoms per unit
cell- Co-ordination number- Atomic radius- Packing factor- Relation between density and crystal lattice
constants- Lattice planes and Miller indices- Separation between lattice planes in sc- Bragg’s law- Bragg’s
x-ray spectrometer- Crystal structure analysis.
Liquid crystals- Liquid crystals, display systems-merits and demerits- Metallic
glasses- Types of metallic
glasses (Metal-metalloid glasses, Metal-metal glasses) –
Properties of metallic glasses (Structural, electrical,
magnetic and chemical properties)
Shape memory alloys- Shape memory effect, pseudo elasticity
MODULE IV (12 hours) ULTRASONICS
A. Ultrasonics- Production of ultrasonics- Magnetostriction method –
Piezoelectric method- Properties of
ultrasonics- Non destructive testing- Applications
B. Spectroscopy- Rayleigh scattering (Qualitative) - Raman effect – Quantum
theory of Raman effect-
Experimental study of Raman effect and Raman spectrum-
Applications of Raman effect
C. Acoustics- Reverberation- Reverbaration time- Absorption of sound- Sabine’s
formula(no derivation)-
Factors affecting acoustics properties
MODULE V (12 hours) FIBRE OPTICS
Principle and propagation of light in optical fibre- Step index
(Single Mode and Multi Mode fibre) and
graded index fibre- N.A. and acceptance angle—Characteristics of
optical fibres (Pulse dispersion,
attenuation, V-number, Bandwidth-distance product) – Applications of optical fibres- Fibre optic communication system (Block diagram)- Optical fibre
sensors (any five) – Optical fibre bundle.
REFERENCES
1) A Text book of Engineering Physics – M.N.Avadhanulu and
P.G.Kshirsagar
S.Chand& Company
Ltd.
2) Nanomaterials- A.K.Bandhopadyaya – New Age International
Publishers
3) Engineering Physics – A. Marikani
4) Engineering materials –V Rajendran and Marikani-Tata
McGraw-Hill Publishing Company
Limited
5) Engineering physics- Dr. M Arumugam - Anuradha Agencies
6) Nano ; The Essentials- T. Pradeep
7) Material Science-M Arumugham- Anuradha Agencies
8) Lasers and Non-Linear optics By B.B Laud- New Age International
(P) Limited
EN010 103 Engineering Chemistry &
Environmental Studies
Credits:4
Teaching scheme
1hr lecture and 1hr tutorial per week (total 60 hrs)
Module 1 Electrochemical Energy Systems (13
hrs)
Electrochemical cells - Galvanic cell - Daniel cell – EMF -
determination by potentiometric method - Nernst
equation – derivation- Single electrode potential-Types of
electrodes-Metal/metal ion electrode, Metal/metal
sparingly soluble salt electrode, Gas electrode and
Oxidation/reduction electrode - Reference electrodes -
Standard hydrogen electrode and Calomel electrode - Glass
electrode – Determination of pH using these
electrodes - Concentration cell – Electrolytic concentration cell
without transfer - Derivation of EMF using
Nernst equation for concentration cell - Cells and Batteries -
Primary and secondary cells - Lead acid
accumulator, Ni-Cd cell, Lithium–MnO2 cell and Rechargeable Lithium
ion cell – Polarization –
Overvoltage - Decomposition potential - Numerical problems based
on Nernst equations and pH
determination.
Module 2 Corrosion and
Corrosion Control (10 hrs)
Introduction - Types of corrosion – Chemical and Electrochemical
corrosion – Chemical corrosion –
Oxidation corrosion, By other gases and Liquid metal corrosion –
Pilling-Bedworth rule - Electrochemical
corrosion – Mechanism - absorption of O2 and evolution of H2 - Types of electrochemical
corrosion-
Galvanic corrosion, Concentration cell corrosion, Differential
aeration corrosion, Pitting corrosion, Waterline
corrosion and Stress corrosion - Factors influencing the rate of
corrosion - Nature of the metal and Nature of the environment - Corrosion control methods – Selection of metal
and proper design, Cathodic protection
(Sacrificial anodic protection and Impressed current cathodic
protection), Modifying the environment,
corrosion inhibitors and Protective coating - Metallic coating –
Anodic coating and cathodic coating - Hot
dipping (Galvanizing and Tinning), Electroplating, Electroless
plating, Metal spraying, Metal cladding
Cementation- sheradizing - chromizing- calorizing and Vacuum
metallization - Non-metallic coating -
Anodization
Module 3 Engineering Materials (13 hrs)
High polymers – Introduction - Degree of polymerization – Functionality –
Tacticity - Types of
polymerization (mechanisms not required) – Addition, Condensation
and Copolymerization - Glass
transition temperature-(Tg) Definition only, Compounding and
moulding of plastics - Compression,
Injection, Extrusion, Transfer and Blow moulding.
Fiber Reinforced Plastics - Glass reinforced plastics (GRP) - Manufacturing methods - Hand
lay up, Spray up and Filament winding - properties and uses.
Conducting Polymers – Polyacetylene and Polyaniline - Applications (mechanism not
required)
Rubber - Natural rubber – Properties – Vulcanization - Synthetic rubber -
Preparation, properties and uses of Polyurethane rubber, NBR and Silicone rubber.
Carbon Nanotubes - Single walled (SWCNT) and Multi walled (MWCNT) - Properties and
uses.
Module 4 Environmental Pollution (12 hrs)
Pollution - Types of pollution – a brief study of the various
types of pollution - Air pollution - Sources and
effects of major air pollutants – Gases - Oxides of carbon,
nitrogen and sulphur – Hydrocarbons –
Particulates -Control of air pollution - Different methods - Water
pollution - Sources and effects of major
pollutants - Inorganic pollutants- heavy metals cadmium , lead, mercury
- Ammonia, Fertilizers and
Sediments (silt) - Organic pollutants – Detergents, pesticides,
food waste, - Radioactive materials - Thermal
pollutants - Control of water pollution - General methods-Eutrophication - Definition and harmful effects-Desalination of water - Reverse osmosis and Electrodialysis
Module 5 Environmental Issues (12 hrs)
An overview of the major environmental issues - Acid rain – Smog -
Photochemical smog - Green house
effect - Global warming and climate change - Ozone layer depletion
– Deforestation - Causes and effects -
Wet land depletion – Consequences, Biodiversity – importance and
threats, Soil erosion - Causes and
effects, Solid waste disposal -Methods of disposal - Composting,
Landfill, and Incineration, E-Waste
disposal - Methods of disposal –recycle( recovery) and reuse
Renewable energy sources - Solar cells – Importance - Photo
voltaic cell - a brief introduction
Bio fuels - Bio diesel and Power alcohol.
Note: This course should be handled and
examination scripts should be evaluated by the faculty members of Chemistry
Text Books
1. A text book of Engineering Chemistry - Shashi Chawla, Dhanpat
Rai and Co.
2. A text book of Engineering Chemistry - Jain & Jain 15th edition .
3. A text book of Engineering Chemistry – S. S. Dhara.
4. Modern Engineering Chemistry – Dr. Kochu Baby Manjooran. S.
References
1. Chemistry - John E. McMurry and Robert C. Fay, Pearson
Education.
2. Polymer science –V. R. Gowariker, New Age International Ltd.
3. A text book of polymer - M. S. Bhatnagar Vol I, II,& III,
S. Chand publications.
4. Nano materials – B. Viswanathan, Narosa publications.
5. Nano science & Technology – V. S. Muralidharan and A.
Subramania, Ane Books Pvt. Ltd.
6. Nanotechnology - Er. Rakesh Rathi, S. Chand & Company Ltd.
7. Environmental Studies - Benny Joseph (2nd edition), Tata Mc Graw Hill
companies.
8. Environmental Chemistry - Dr. B. K. Sharma, Goel publishers.
9. Environmental Chemistry – A. K. De, New age International Ltd.
10.Industrial Chemistry – B. K. Sharma, Goel publishers.
11.Engineering Chemistry – O. G. Palanna, Tata Mc Graw Hill
Education Pvt. Ltd.
EN010 104 ENGINEERING MECHANICS
Teaching Scheme Credits: 6
3 hour
lecture and 1 hour tutorial per week
Module I ( 23 hrs)
Introduction to Mechanics – Basic Dimensions and Units –
Idealization of Mechanics – Rigid Body –
Continuum – Point force – Particle – Vector and Scalar quantities.
Principles of Statics – Force Systems – Coplanar, Collinear,
Concurrent and Parallel – Free body diagrams –Resolution of forces – Moment of a Force – Varignon’s Theorem –
Couple – Resolution of a force into force couple system – Conditions of static equilibrium of Rigid bodies –
Solutions of problems using scalar
approach -Force Systems in Space – Introduction to Vector approach –
Elements of Vector algebra – Position vector –Moment of a Force about a Point and Axis – Resultant of Forces –
Equilibrium of forces in space using vector approach
Module II (23 hrs)
Principle of Virtual work – Elementary treatment only –
application of virtual work in beams, ladders
Centroid of Lines, Areas and Volumes – Pappus Guldinus Theorems
Moment of Inertia of laminas – Transfer theorems – radius of
Gyration – problems
Centre of Gravity – Mass moment of Inertia of circular and
rectangular plates – solid rectangular prisms –
Cylinders – Cones
Module III (23 hrs)
Friction – Laws of friction – Contact friction problems – ladder
friction – Wedge friction – Screw friction.
Introduction to Structural Mechanics – Types of Supports, loads,
frames – Static Indeterminacy – Support
reactions of beams – Analysis of perfect trusses by method of
joints, method of sections.
Module IV (28hrs)
Kinematics – Rectilinear motion of a particle under Variable
Acceleration
Relative Velocity - problems
Circular motion with Uniform and Variable Acceleration – Relations
between Angular and Rectilinear
motion – Normal and Tangential accelerations
Combined motion of Rotation and Translation – Instantaneous centre
of zero velocity – Wheels rolling
without slipping-Introduction to Mechanical Vibrations – Free vibrations – Simple
Harmonic motion
Module IV (23 hrs)
Kinetics of particles – Newton’s laws of Motion of Translation –
D’Alembert’s Principle – Motion of
connected bodies – Work Energy Principle – Principle of Momentum
and Impulse – Collision of Elastic
bodies
Newton’s laws of Rotational motion – Angular Impulse and Torque –
Conservation of Angular Momentum –
Centrifugal and Centripetal forces – Applications – Work done and
Power by Torque and Couple.
References:
13. Engineering Mechanics – S. Timoshenko, D.H. Young & J. V.
Rao – Tata Mc Graw Hill
14. Engineering Mechanics – Statics and Dynamics – Irving H
Shames, G Krishna Mohana Rao –
Pearson Edutcation
15. S. Rajasekararn & G.Sankarasubramanian, Engineering
Mechanics, Vikas Publishing Co.
16. Engineering Mechanics – Prof.J.Benjamin, Pentex Publishers
17. Engineering Mechanics – G. S. Sawhney PHI Learning Private Ltd.
New Delhi
18. Engineering Mechanics – K. L. Kumar, Tata Mc Graw Hill, New
Delhi
EN010 105: ENGINEERING
GRAPHICS
Teaching Scheme Credits: 6
I hour
lecture and 3 hour drawing per week
MODULE 1 (24 hours)
Introduction to Engineering Graphics: Drawing instruments and
their uses-familiarization with current BIS
code of practice for general engineering drawing.
Scales-Plain scales-Diagonal Scales-Forward and Backward Vernier
Scales.
Conic Sections:-Construction of conics when eccentricity and
distance from directrix are given .Construction
of ellipse (1) given major axis and foci (2) given major axis and
minor axis (3)given a pair of conjugate
diameters (4) by the four centre method. Construction of parabola
given the axis and base. Construction of
hyperbola-(1) given the asymptotes and a point on the curve. (2)
Given ordinate, abscissa and transverse axis.
Construction of rectangular hyperbola. Construction of tangents
and normals at points on these curves.
Miscellaneous curves:-Cycloids, Inferior and superior
Trochoids-Epicycloid-Hypocycloid-Involute of circle
and plain figures-Archimedian Spiral and Logarithmic Spiral-
Tangents and normals at points on these
curves.
MODULE 2 (24 hours)
Orthographic projections of points and lines:-Projections of
points in different quadrants-Projections of
straight lines parallel to one plane and inclined to the other
plane-straight lines inclined to both the planestrue
length and inclination of lines with reference planes using line
rotation and plane rotation methods –
Traces of lines.
Orthographic projections of planes-Polygonal surfaces and circular
lamina.
MODULE 3 (24 hours)
Orthographic projections of solids:-Projections of prisms , cones
,cylinders ,pyramids ,tetrahedron
,octahedron and spheres with axis parallel to one plane and
parallel or perpendicular to the other plane-the
above solids with their axes parallel to one plane and inclined to
the other plane –axis inclined to both the
reference planes-use change of position method OR auxiliary
method.
Sections of solids:-Sections of prisms ,cones , cylinders
,pyramids ,tetrahedron and octahedron with axis
parallel to one plane and parallel or perpendicular or inclined to
the other plane with section planes
perpendicular to one plane and parallel , perpendicular or
inclined to the other plane –True shapes of
sections.
MODULE 4 (24 hours)
Developments of surfaces of (1)simple solids like prisms ,pyramids
, cylinder and cone (2) sectioned regular
solids (3)above solids with circular or square holes with their
axes intersecting at right angles.-Developments
of funnels and pipe elbows.
Isometric Projections:-Isometric Scales-Isometric views and
projections of plane figures,simple&truncated
solids such as prisms, pyramids, cylinder, cone, sphere,
hemisphere and their combinations with axis parallel
to one the planes and parallel or perpendicular to the other plane.
MODULE 5 (24 hours)
Perspective projections:-Perspective projections of
prisms,pyramids,cylinder and cone with axis parallel to
one plane and parallel or perpendicular or inclined to the other
plane by visual ray method OR vanishing
point method
Intersection of surfaces:-Intersection of prism in prism
&cylinder in cylinder-Axis at right angles only.
REFERENCES
1. Engineering Graphics-Unique Methods easy solutions-K.N
Anilkumar
2. Engineering Graphics-P I Varghese.
3. Engineering Drawing-N D Bhatt
4. Engineering Graphics-P S Gill
5. Engineering Graphics-T S Jeyapoovan.
EN010 106: BASIC CIVIL ENGINEERING
(Common to all branches)
Teaching scheme: Credits: 4
1 hour lecture and 1 hour tutorial per week
Module 1 (12 hours)
Introduction to civil engineering : various fields of civil
engineering- Engineering materials: Cement –
Bogues compounds, manufacture of Portland cement-wet and dry
process, grades of cement, types of
cement and its uses – steel– types of steel for reinforcement bars
,structural steel sections,built-up
sections,light gauge sections. Aggregates: Fine aggregate:-
pitsand, riversand, M- sand--Coarse aggregate:
natural and artificial , requirements of good aggregates. Timber:
varieties found in Kerala – seasoning and
preservation. Bricks: classification, requirements,
tests on bricks.
Module 2 (12 hours)
Cement mortar- preparation and its uses– concrete –ingredients,
grades of concrete – water cement ratio,
workability, curing, ready mix concrete. Roofs - roofing materials
-A. C, aluminium, GI, fibre, tile,
reinforced concrete (brief description only)- reinforcement
details of a one way slab, two way slab and
simply supported beams.
Module 3 (12 hours)
Building Components: Foundation: Bearing capacity and settlement -
definitions only-footings- isolated
footing , combined footing - rafts, piles and well foundation ,
machine foundation (Brief description only).
Superstructure: Walls - brick masonry – types of bonds , English
bond for one brick -stone masonry-
Random Rubble masonry.
Module 4 (12 hours)
Surveying: Classification –principles of surveying- chain triangulation-
instruments used, field work –
bearing of survey lines –WCB and reduced bearing -Leveling: field work - reduction of
levels - height of
instrument method.
Introduction to total station- basic principles of remote sensing,
GPS and GIS.
Module 5 (12 hours)
Site plan preparation for buildings (Sketch only) – Kerala
Municipal Building Rules (1999)-general
provisions regarding site and building requirements – coverage and
floor area ratio – basic concepts of
“intelligent buildings” and “green buildings”- disposal of domestic
waste water through septic tank and
soak pit. Classification of roads- basics of traffic engineering –
road markings , signs, signals and islands,
road safety-accidents, causes and remedies– (brief description
only)
References
1. Jha and Sinha, Construction and foundation Engineering, Khanna
Publishers
2. Punmia B. C., Surveying Vol –I, Laxmi Publications
3. Rangwala, Building Materials, Charotar Book stall
4. K. Khanna ,C. E. G. Justo., Highway Engineering, Khanna
Publishers
5. Nevile., Properties of Concrete, Mc Graw Hill
6. B C Punmia.,Basic Civil Engineering, Khanna Publishers
7. Kerala Municipal Building Rules – 1999
EN010 107 Basic mechanical engineering
(Common to all branches)
Teaching scheme Credits- 4
1hour lecture and1hour tutorial per week
Module 1(12 hours)
Thermodynamics: Basic concepts and definitions, Gas laws, specific
heat –Universal gas constant-
Isothermal, adiabatic and polytrophic processes, work done, heat transferred,
internal energy and entropy -
Cycles: Carnot, Otto and Diesel- Air standard efficiency.
Basic laws of heat transfer (Fourier’s law of heat conduction,
Newton’s law of cooling Steffen Boltzmann’s
law)
Module 2 (12 hours)
I.C. Engines: Classification of I.C Engines, Different parts of
I.C engines, Working of two stroke and four
stroke engines-petrol and diesel engines-air intake system,
exhaust system, fuel supply system, ignition
system, lubrication system, cooling system and engine starting system-Performance
of I.C. engines,
advantage of MPFI and CRDI over conventional system.
Refrigeration: Unit of refrigeration, COP, Block diagram and
general descriptions of air refrigeration system,
vapour compression and vapour absorption systems- Required properties
of a refrigerant, important
refrigerants– Domestic refrigerator- Ice plant.
Air conditioning system: Concept of Air conditioning, psychometry,
psychometric properties, psychometric
chart, psychometric processes, human comfort– winter and summer air
conditioning systems (general
description), air conditioning application.
Module 3 (12 hours)
Power transmission elements: Belt Drive - velocity ratio of belt
drive, length of belt, slip in belt- simple
problems– Power transmitted– Ratio of tensions– Centrifugal
tension Initial tension– Rope drive, chain drive
and gear drive-Types of gear trains (simple description only).
Module 4 (12 hours)
Power plants: General layout of hydraulic, diesel, thermal and
nuclear power plants-nonconventional energy
sources (general description only).
Hydraulic turbines and pumps : Classifications of hydraulic
turbines –types of hydraulic turbines –runaway
speed, specific speed, draft tube, cavitations, selection of
hydraulic turbines .Classification of pumps–
positive displacement and rotodynamic pumps (description only)-
applications
Steam turbines: Classification of steam turbines, description of
common types of steam turbines: Impulse and
reaction, compounding methods.
Module 5 (12 hours)
Simple description of general purpose machines like lathe, shaping
machines, drilling machines, grinding
machines and milling machines, Basic concepts of CNC, DNC, CIM and
CAD/CAM
Manufacturing Processes: Moulding and casting, forging, rolling,
welding- arc welding-gas welding
(fundamentals and simple descriptions only)
Text book
1 P.L. Bellany, Thermal Engineering, Khanna
Publishes
2 Benjamin J., Basic
Mechanical Engineering, Pentex
Reference Books
1 R.C.Patel, Elements
of heat engines, Acharya Publishers -
2 G.R Nagapal, Power
plant engineering, Khnna publishes
3 P.K.Nag, Engineering
Thermodynamics, McGraw Hill
4 Dr.P.R Modi &Dr.M.S. Seth, Hydraulics & Fluid Mechanics including Hydraulic Machines, Standard
Book House
EN010 108: Basic Electrical Engineering
(Common to all branches)
Teaching Scheme Credits: 4
I hour lecture and 1 hour tutorial per week
Module I (10 hours)
Kirchhoff’s Laws – Formation of network equations by mesh current
method – Matrix representation –
Solution of network equations by matrix method – Star delta
conversion.
Magnetic circuits – mmf, field strength, flux density, reluctance,
permeability – comparison of electric and
magnetic circuits – force on current carrying conductor in
magnetic filed.
Module II (12 hours)
Electromagnetic Induction – Faraday’s laws – lenz’s law –
statically and dynamically induced emf – self and
mutual inductance – coupling coefficient.
Alternating current fundamentals – generation of AC –frequency,
period, average and r m s value, form
factor, peak factor, phasor representation – j operator – power
and power factor – solution of RLC series and parallel circuits.
DC machine – principle of operation of DC generator –
constructional details – e m f equation – types of
generators.
DC motor – principle of operation of DC motor – back emf – need for
starter – losses and efficiency – types of motors – applications – simple problems.
Transformer – principle of operation – e m f equation
Constructional details of single phase and three phase
transformer – losses and efficiency – application of power transformer,
distribution transformer, current
transformer and potential transformer.
Three phase system – generation of three phase voltage – star and
delta system – relation between line and
phase voltages and currents – phasor representation of three phase
system - balanced delta connected system– three wire and four wire system – simple problems. Three phase
power measurement – Single wattmeter, two wattmeter and three wattmeter methods.
Induction motors – principle of operation of three phase induction
motors – applications of cage and slip ring
induction motor – single phase induction motors – capacitor start
/ run, shaded pole – universal motors -
Applications.
Synchronous generator (Alternator) – principles of operation and
types.
Module V (12 hours)
Generation of electric power – types of generation – hydroelectric, thermal and nuclear (Block schematic and layout only) - Non conventional energy sources – solar, wind, tidal, wave and geothermal.
Transmission – need for high voltage transmission – Transmission
voltage – Distribution – Underground
versus overhead – Feeder – Distributor – Service mains – conductor
materials – one line diagram of typical
power system.
Requirements of good lighting system – working principle of
incandescent lamp, Fluorescent lamp and
mercury vapour lamp-energy efficient lamps (CFL,LED lights) – need
for energy management and power
quality – home energy management.
1. D.P. Kothari & I.J. Nagrath – Basic Electrical Engineering
– Tata McGraw Hill
2. D.C. Kulshreshta – Basic Electrical Engineering - Tata McGraw
Hill
3. Hughes – Electrical and Electronic Technology – Pearson
Education
1. R.V. Srinivasa Murthy – Basic Electrical Engineering – Sunguine
Technical
2. J.B.Gupta – Fundamentals of Electrical Engineering &
Electronics – S.K.Kataria
3. V.K. Mehta, Rohit Mehta – Basic Electrical Engineering –
S.Chand.
4. Bureau of Engineering Efficiency – Guide book for national
certification examination for energy
managers and auditors.
5. Rajendra Prasad – Fundamentals of Electrical Engineering,
Prentice Hall India.
6. Soni, Gupta, Bhatnagar & Chackrabarty – A text book on
power system engineering – Dhanapt Rai
7. Electrical Engineering Fundamentals – Vincent Del Toro, Pearson
Education.
EN010 109: Basic Electronics Engineering and
Information Technology
(Common to all branches)
Teaching Scheme Credits: 5
2 hour
lecture and 1 hour tutorial per week
MODULE 1 (18 hours): Basic Circuit
Components: Diode: Germanium, Silicon, Zener, LEDs
(working principle only). Forward and reverse characteristics.
[2hr.] Rectifiers: Half wave, fullwave ,
Bridge circuits, DC Power supply: Capacitor filter, Zener
regulator. [3hrs.] Transistors :Different
configurations - CE characteristics-b and ยต,
concept of Amplifiers: Common emitter RC coupled
amplifier, Frequency response, Bandwidth.(No analysis required)
Comparison of BJT,FET,MOSFET, IGBT. [2hr.]. Integrated circuits: Advantages, classification of Linear
and Digital ICs. Basics of Op-amps, inverting and non-inverting
amplifiers.Family of IC’s(Function
diagram of 7400 & CD4011) [4hrs.] .Specifications of TTL and
CMOS.[] –Comparison.
MODULE 2 (18 hours): Basic communication
Engineering:Communication: Frequency bands: RF,
VHF, UHF, x, ku, ka, c. Modulation – need for modulation, basic
principles of amplitude, frequency and
pulse modulation. [6hrs.]. Block schematic of AM transmitter ,
Super-hetrodyne receiver, FM receiver.-
function of each block.[3hrs.] .Wireless communication:
Satellite
Communication-Earth station,
transponder and receiver.Mobile Communication:
GSM-BSC, Cell structure, frequency re-use, hands-of,
establishing a call.
MODULE 3 (18 hours):Basic instrumentation and
Consumer electronics: Electronic instrumentation:
Transducers: Basic principles of Strain guage, LVDT, Thermistor,
Photodiode, Typical moving coil
microphones and Loud speaker.Block diagram of Digital Multimeter
.[8hrs].CONSUMER ELECTRONICS:
Basic principles of TV –Interlaced Scanning-Block Diagram of PAL
TV receiver(color).Basic principles of
DTH, brief descriptions of MP3,multichannel audio 5.1,7.1.
MODULE 4 (18 hours):Introduction: Definition and Scope of IT-Digital Computer, Von Neumann
Architecture-Basic Operational Concepts-CPU-single Bus and Multi
Bus Organization, A typical
Instruction set, Execution of Instructions. Memory and I/O-Main Memory, Virtual Memory-Cache
memory-Secondary Memories-Printers, Plotters, Displays ,Key board,
Mouse, OMR and OCR-Device
Interface-I/O Processor-I/O Channel
MODULE 5 (18 hours) :Computer software-System Software and Application Software-Machine
Language-Assembly Language-High Level Language-Language
Translators-Operating System, Procedural
Programming and Object Oriented Programming.Computer Networks-Concepts of Networking-Network
Topologies-WAN-LAN-MAN, Protocol-Internet-working concept,
Internet Architecture, IP addresses,
Routing, Domain Name System(Basic concepts only)
References
1.Basic Electronics – Devices, Circuits and IT
fundamentals.Santiram Kal,PHI( Module 1to 5)
2. Basic Electronics: Bernad Grob, Mc Graw Hill Publication(Module
1)
3. Electronic Devices: Floyd, Pearson Education (Module 1)
4. Electronic Devices and Circuits: J.B. Gupta,S.K.Kataria &
Sons (Module 1 , 2,3)
5. Digital Principles: Malvino & Leach, Mc Graw Hill
Publication(Module 1)
6. Electronic Instrumentation: H.S Kalsi, Mc Graw Hill
Publication(Module 2)
7. Communication Systems: Sanjay Sharma, S.K.Kataria & Sons
(Module 2)
8. Satellite Comunication : Robert M.Gagliardi,CBS Publishers
& Distributors.(Module 2)
9.Basic Radio and TV; S.P. Sharma,Tata McGrawhill(Module 2 &3)
10.Wireless Communication; T.S. Rappaport, Pearson(Module 3)
11.Computer Organization, Hamacher, Vranesic and Zaky, Mc Graw
Hill (Module 4)
12.Systems Programming, JJ Donovan ,Mc Graw Hill (Module 5)
13.Computer Networks,Andrew.S Tanenbaum,Pearson Education(Module
5)
EN010 110: Mechanical Workshop
(Common to all branches)
Teaching scheme Credits: 1
3 hours practical per week
Carpentry Planing – cutting – chiselling, marking – sawing – cross and tee
joints –
dovetail joints – engineering application, Seasoning, Preservation
–
Plywood and ply boards.
Fitting Practice in chipping – filing – cutting – male and female joints.
Smithy Forging of square and hexagonal prism. Study of forging
principles,
materials and operations.
Foundry Preparation of simple sand moulds – moulding sand characteristics,
materials, gate, runner, riser, core, chaplets and casting
defects.
Demonstration and study of machine tools – lathe, drilling,
boring, slotting, shaping, milling and grinding
machines, CNC machines and machining centers.
Demonstration and study of arc and gas welding techniques.
EN010 111: Electrical and Civil Workshops
(Common to all branches)
Teaching scheme Credits: 1
3 hours practical per 2 weeks for each
Electrical Workshop
1. Wiring and estimation of one lamp and one plug, Control of two
lamps in series and in parallel.
2. Staircase wiring.
3. Godown wiring.
4. Insulation megger - earth megger , measurement of insulation
resistance and earth
resistance .Study of volt meter, ammeter , watt meter and energy meter.
5. Working principle and wiring of Fluorescent , CFL and Mercury
vapour lamp .
6. Study and wiring of distribution board including power plug
using isolator, MCB and ELCB –
Estimation of a typical 1BHK house wiring system.
7. Familiarization , soldering, testing and observing the wave
forms on a CRO of a HW and
FW Uncontrolled Rectifier (using diodes) with capacitor filter.
8. Observing the wave forms on a CRO of Experiment 7 without
capacitor filter and find
the average and RMS value of the voltage waveform.
9. Visit your college substation and familiarize the supply
system, Transformer, HT Panel and
Distribution etc.
Civil Workshop
Masonry : English bond – Flemish bond – wall junction – one brick – one and
a half brick –
two brick and two and a half brick – Arch setting.
Plumbing: Study of water supply and sanitary fittings – water supply pipe
fitting – tap
connections – sanitary fittings – urinal, wash basin – closet
(European and
Indian), Manholes.
Surveying: Study of surveying instruments – chain – compass – plane table –
levelling –
minor instruments. Demonstration of Theodolite and Total Station.
Familiarization of latest building materials
: Flooring materials – Roofing
materials –
Paneling
boards.
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