.SCHEME OF EXAMINATION FOR B.E. FIRST YEAR ( All Branches of Engineering ) ( SEMESTER – I )
New Pattern 2012-13 onward
## 1. Applied Mathematics – II (BESII-1)
2. Advanced Physics (BESII-2T)
3. Materials Chemistry (BESII-3T)
4. Engineering Mechanics ( BESII-4T )
5. Advanced Electrical Engineering (BESII-5)
6. Engineering Graphics – II (BESII-6)
7. WORKSHOP (BESII-7)
8. Ethical Sciences (BESII-8)
Engineering and Technology, R.T.M. Nagpur University, Nagpur
Syllabus for B.E. (Second Semester)
## Applied Mathematics – II (BESII-1)
(Total Credits: 05)
Teaching Scheme Examination Scheme Lectures: 4 Hours/ Week Theory
Tutorial: 1 Hour / Week T (U) : 80 Marks T (I) : 20 Marks
UNIT - I : Integral Calculus-I (10 Hrs)
Beta and Gamma functions, Differentiation of definite integral, Mean Value and Root Mean
Square Values.
UNIT - II: Integral Calculus-II (10 Hrs)
Tracing of curves (Cartesian and polar curves), Rectification of simple curves, Quadrature,
volume and surface of solids of revolution (Cartesian, polar and parametric forms).
UNIT- III: Multiple Integrals and their Applications (12 Hrs)
Elementary double integrals, Change of variable (simple transformations), Change of order of
integration, (Cartesian and polar), Applications to find Mass, Area, Volume and Centre of
Gravity (Cartesian and polar forms), Elementary triple integrals.
UNIT - IV:Vector Differential Calculus (08 Hrs)
Vector triple product, Product of four vectors, Scalar point function, Vector point Function,
Vector differentiation, Gradient, Divergence and Curl, Directional derivatives with their
physical interpretation, Solenoidal and irrotational motions.UNIT- V : Vector Integral Calculus (10 Hrs)
Vector integration, Line, Surface and Volume integrals, Statement (without proof) of Stoke‟s
theorem, Gauss divergence theorem and Green‟s theorem, Simple applications of these
theorems.
UNIT - VI: (10 Hrs)
(A) Statistics- Fitting of straight line y a bx, Parabola and Exponential curves by method of least squares, Lines of regression and Correlation, Rank correlation.
(B) Finite Differences:Operator E and , Factorial notations, Langrange‟s interpolation formula for unequal intervals, Difference equations with constant coefficients
## Advanced Physics (BESII-2T)
( Total Credits: 03 )
Teaching Scheme Examination Scheme Lectures: 2 Hours/ Week Theory
Tutorial: 1 Hours / Week T (U) : 40 Marks T (I) : 10 Marks
Duration of University Exam. : 02 Hrs
Unit - I: Lasers & Wave Optics (07 Hrs)
Spatial and temporal coherence of a light wave, Quantum Transitions: Absorption, Spontaneous emission & stimulated Emission, Metastable states, Pumping schemes, Principle of laser, Laser characteristics, Components of a laser, Principle & working of He-Ne, Ruby & Semiconductor lasers, Applications. Interference in thin films, Interference in Wedge shape thin film, Newton‟s rings, Anti-reflection coating, advanced applications of interference in thin film.
Unit - II: Electron Ballistics (05 Hrs)
Lorentz force, Motion of changed particles in uniform electric and magnetic fields: parallel,
perpendicular and at an acute angle, Effect of electric and magnetic fields on kinetic energy of
charged particle, Crossed electric and magnetic field configurations, Velocity filter, Electrostatic and magnetostatic deflection.
Unit - III: Electron Optics (06Hrs)
Bethe‟s law, Electric and Magnetic focusing, Construction & working of Electrostatic lens,
Devices: CRT, CRO, Block Diagram, Function & working of each block, Bainbridge mass
spectrograph, Cyclotron.
Unit - IV: Optical Fiber & Nanoscience (12Hrs)
Optical fibers: Propagation by total internal reflection, structure and classification (based on
material, refractive index and number of modes), Modes of propagation in fiber, Acceptance
angle, Numerical aperture, Attenuation and dispersion. Light sources and Detectors.
Applications: I) As a Sensors - i) Temperature Sensor ii) Pollution / Smoke detector iii) Liquid
level sensor.
II) As a Detectors- i) PIN detector ii) Avalanche Detector.
Introduction to nanoscience and nanotechnology, Classification of nano materials, Synthesis of Nanomaterials, General idea about physical and chemical methods. e.g; Physical Vapour Deposition and Sol gel method. Comparison of properties of nanomaterials with bulk materials, Some special nanomaterials:
1) Zeolites, 2) Graphine,
Application of nanomaterials in engineering, Impact of Nanoscience and nanotechnology .
## Materials Chemistry (BESII-3T)
(Total Credits: 03)
Teaching Scheme Examination Scheme
Lectures: 2 Hours/ Week Theory
Tutorial: 1 Hours / Week T (U) : 40 Marks T (I) : 10 Marks
Duration of University Exam. : 02 Hrs
Unit - I: Energy-I (10 Hrs)
Fuels: Introduction: Calorific value, Higher and lower calorific value; determination of
calorific value by Bomb and Boy‟s calorimeter; numerical based on calorific value
determination;
Solid fuels-significance of proximate and ultimate analysis; numerical (Dulong‟s formula)
Composition, properties, advantages, limitations and applications of bio-diesel, LPG, CNG
Non-conventional energy sources: General applications advantages and limitations of nonconventional energy sources.
Rocket propellants: Principle and classification of propellants.
Unit – II: Energy-II (10 Hrs)
Liquid fuels –fractional distillation of crude petroleum(boiling point wise separation only)
use of gasoline and diesel in internal combustion engine: knocking and chemical constitution
of fuel, Octane and Cetane number, doping agents, fischer-tropsch process for
manufacturing synthetic gasoline; cracking of petroleum-principle, types , catalysts used,
advantages
Combustion calculations – Numericals based on combustion calculations for solid, liquid and
gaseous fuels.
Unit – III: Lubrication (10 Hrs)
Lubricants- Introduction, mechanisms-Hydrodynamic, boundary and extreme pressure
lubrication; Classification-solid, semisolid and liquid lubricants;
Biodegradable lubricants-properties, application, advantages and limitations;
Synthetic lubricants-Silicones ,Lubricating emulsion; Properties of greases-drop point test
and consistency test; Properties of liquid lubricants:-Acid value, saponification number, flash
and fire point, viscosity and viscosity index, Aniline point, Cloud and Pour Point, Criteria for
selection of lubricants-IC engine, refrigeration, gear, transformer, steam turbine, delicate
mechanical system.Unit – IV :Advanced materials (10 Hrs )
Properties and applications – Biodegradable polymers-polylactic acid (PLA) and
Polycaprolactone(PCL).
Conducting polymers – polycetylene, polyaniline. Polypyrrole,
Composite materials-introduction, general classification –Particle reinforced , fibre
reinforced, structural and its industrial applications.
Liquid crystal polymers-general properties and application.
Nanomaterials-Definition, nano scale. Carbon nano tubes (CNT)typses and difference
between Single wall NT, Multi wall NT; applications of nanomaterials in medicine,
environment and electronics.
## Engineering Mechanics ( BESII-4T )
(Total Credits: 03)
Teaching Scheme Examination Scheme
Lectures: 2 Hours/ Week Theory
Tutorial: 1 Hour / Week T (U) : 40 Marks T (I) : 10 Marks
Duration of University Exam. : 02 Hrs
Unit - I :
Important Vector Quantities: ( 10 Hrs )
Position-vector, moment of a force about a point about an axis, couples, couple moment as a free
vector.
Equivalent force systems:
Resultant of a 2 dimensional distributed loads and three-dimensional general force system
Wrench.
UNIT - II :
Equations of Equilibrium: ( 10 Hrs )
Free body diagrams, Equations of equilibrium coplanar concurrent and Non-concurrent systems,
General spatial force system.
Analysis of simple pin jointed frames by method of joints method of sections.
Friction forces: Law of Coulomb friction, problems involving dry friction, simple applications
like wedges and band brakes.
Unit - III : (10 Hrs)
Centriods and Moments of Inertia:
Second Moment and products of inertia of plane areas, Moment of inertia of masses. Transfer
theorems for moment of inertia and Product of inertia, Polar moment of inertia, Principal axes,
Mohr‟s circle of inertia.
Introduction of Virtual work theorem:
Principle of Virtual work applied to equilibrium of Mechanisms, simple beam, Pin jointed
frames.
Unit -IV: (10 Hrs)D'Alembert„s Principle, work Energy method, (Expressions based on center of mass).
Methods of Momentum : Linear impulse momentum, considerations for a system of particles,
Consideration of linear momentums, Elastic impact of two bodies, Direct central impact.
## Advanced Electrical Engineering (BESII-5)
Total Credits: 03
Teaching Scheme Examination Scheme
Lectures: 2 Hours/Week Theory
Tutorial: 1 Hour/Week T(U) : 40 Marks T (I) : 10 Marks
Duration of University Paper : 02Hrs
Unit – I : Introduction to Electrical Power System : (8Hrs)
Introduction to Power Generation (Thermal, Hydro, Nuclear, Wind, and Solar) with block
schematic presentation only. Single line diagram for Generation, Transmission & Distribution
through different voltage levels; Low voltage distribution system (Over head & Underground,
single phase & three phase)
Necessity of equipment earthings, Fuses (Rewirable & HRC), MCB, ELCB (Elementary
concepts only), Basic operation of UPS & Invertors (Block schematic representation).
Unit – II :DC Machines (12Hrs)
Construction of a D.C Machine (without details of armature winding), Principle of working as a
generator and as a motor, EMF equation of a DC machine, types of DC machines.
Concept of Back EMF, speed and torque equations, characteristics of motors, necessity of
starters, Applications of DC motors.
Unit – III :Utilization of Electrical Energy Tariff (8Hrs)
One part (KWH based) tariff with simple numerical: Students should be able to calculate the
domestic electricity charges.
Illumination:
Definitions of luminous flux, luminous intensity, candle power, illumination, luminance,
luminous efficiency (lumens/watt) of different types of lamps, working principle of Fluorescent/
Sodium Vapour/ Mercury vapour & CFL Lamps. Simple numerical to determine number of
lamps to attain a given average lux level in an area.
Unit – IV :AC motor (12Hrs)Three-phase Induction Motors : Working principle, types & constructions of three phase
Induction Motor, synchronous speed, torque, slip, torque -speed characteristic, application (No
numerical).
Single Phase Induction Motor: Types of single phase Induction motors, operating principle and
their applications.
Total Credits: 03
Teaching Scheme Examination Scheme
Tutorial: 1 Hour/Week Practical
Practical: 2 Hours/Week P(I) : 25 Marks P(U) : 25 Marks
Duration of University Exam : 03 Hrs
Introduction to CAD (10 Hrs)
Advantages of using Computer Aided Drafting (CAD) packages, applications of CAD, basic
operation of drafting packages, use of various commands for drawing, dimensioning, editing,
modifying, saving and printing/plotting the drawings. Introduction to 3D primitives.
Sections of Solids (08 Hrs)
Types of section planes, types of sectional views i. e. sectional FV , sectional TV, sectional SV,
to project sectional views of above solids cut by different section planes (when solid is in simple
position , when axis is parallel to one & inclined to other reference planes ), to find true shape of
sections.
Development of Lateral Surfaces (DLS) of Solids (06 Hrs )
Applications of DLS, method of development, development of lateral surface of above solids,
development of lateral surface of cut solids.
Interpretation of Given Views/Missing Views (06 Hrs)
Identification of lines/edges and surfaces, visualization of given orthographic views, adding a
missing/third view.
## WORKSHOP (BESII-7)
(Total Credits: 02)
Teaching Scheme Examination Scheme
Practical: 2 Hours/Week Practical
P (I): 25 Marks P (U) :25 Marks
Duration of University Exam : 03 Hrs
Teachers/Instructors are expected to introduce the tools & equipments used in following shops
with their operations & safety precautions.
1. Fitting - 1 Job
2. Carpentry - 1 Job
3. Welding - 1 Job
4. Smithy - 1 Job
Students are expected to prepare minimum four Jobs during practical periods of workshop.
Text/Reference Books:
Elements of Workshop Technology (Volume - 1): Hajra Choudhury
## Ethical Sciences (BESII-8)
(Total Credits: 02)
Teaching Scheme Examination Scheme
Theory: 2 Hours/Week Theory
T (I): 50 Marks
Duration of Internal Examination: 02 Hrs
Unit – I :
1) Concept of Culture and Civilization.
2) Applied Humanities and Social Engineering.
3) Socio-Legal Awareness: Right to Information(RTI), Public Interest Litigation (PIL),
Intellectual Property Rights(IPR) & Parents, Lokpal and Lokayukta .
Unit – II :
1) Meaning and Scope of Industrial Psychology and Industrial Sociology.
2) Fatigue, Selection and Training of Workers, Motives for Work in Industry.
3) Transactional Analysis.
Unit – III :
1) Sustainable development.
2) Professional Ethics.
3) Organizational Behavioral Dynamics: Leadership in Industry.
Unit – IV :
1) Indian Constitution and Federal System.
2) Fundamental Rights and Directive Principles.
3) Role of Bureaucracy in Modern Society.
Unit – V :
1) Industrial Democracy.
2) Works Organization: Power, Authority and Status System; Formal and Informal
Organization.
3) Industrialization and Urbanization: Study of Slums.
##
BCA
Bachelor Of Computer Application, BCCA,
Bachelor of Commerce & Computer Application BE
IT/CS, Information technology/Computer Science MCA,
Master of Computer Application MCM,
Master of Computer Management Diploma
, Polytechnic Others,
## Basic Programming C / C++ ,
## TestingSoftware
Testing,
## Hardware & Networking CCNA, MCSE, Hardware,
Networking |