Syllabus of B.E. First year All Branches

Syllabus of B.E. First year All Branches
First Year B.E.

Subjects with Code number and marks distribution as per R.T.M. Nagpur university, Nagpur syllabus

Subject Code Theory marks Practical marks Total marks
TU TI PU PI
APPLIED MATHEMATICS -I 1 80:20 - 100
APPLIED MATHEMATICS -II 2 80:20 - 100
APPLIED PHYSICS 3 80:20 25:25 150
APPLIED CHEMISTRY 4 80:20 25:25 150
ENGLISH 5 80:20 - 100
SOCIAL SCIENCES 6 80:20 - 100
ENGINEERING MECHANICS 7 80:20 25:25 150
ENGINEERING DRAWING 8 80:20 25:25 150
ELECTRICAL ENGINEERING 9 80:20 25:25 150
WORK SHOP 10 - 50:50 100
TOTAL MARKS 1250

TU -Theory Exam University
TI - Theory Exam Internal
PU -Practical Exam University
PI - Practical Exam Internal









APPLIED MATHEMATICS – I


SECTION A


UNIT I: Differential Calculus: - Successive differentiation, Taylor’s & Maclaurin’s series for one variable, indeterminate forms, curvature and Radius of curvature (excluding Newton,s Method) , Circle of curvature.

UNIT II: Partial Differentiation:-Partial derivatives, Eulers theorem, Total differentiation, Taylor’s and Maclaurins theorem, Maxima and Minima, Lagrange’s method, Jacobins

UNIT III: Solid Geometry: - Cartesian, spherical, cylindrical coordinate system and the4irt transformation, review of planes and introduction to straight lines, shortest distance between two lines, study of spheres, right circular cone and right circular cylinder.


SECTION B


UNIT IV: Differential Equations: First order first degree differential equations: Linear, reducible colinear and exact differential equations. Higher order differential equations with constant coefficient upto method of variation of parameters.

UNIT V: Differential Equations: Cauchy’s Legendre’s homogeneous differential equations, simultaneous differential equations, differential equations , differential equations of the type d2y / dx2 = f(x) and d2y / dx2 = f(y) Applications of differential equations to electrical circuits, kmechanics and vibrations(only upto second order)

UNIT VI: Complex Numbers: Cartesian and polar forms of complex numbers, (geometrical representation of fundamental operations on complex numbers). Demolver’s theorem hyperbolic functions and their inverse, logarithm of complex quantities. Separation or real & imaginary part.











APPLIED MATHEMATICS – II

SECTION A

UNIT I :Integral calculus: - ( Beta and Gamma functions, Diffentiation of definiteintegra) Tracing of cu5rves (Cartesian and polar Curfves) rectifications of simple curves, quadrature Volumes and surface of solids of revolutoms ( Cartesian, polar and parametric forms). Theorem of pappus and Guldin, mean value and root mean square malues.

UNIT II: Multiple integrals and their Applications:- Elementary double integrals, change of variable (simple transformation) change of order of integration (Cartesian and polar), application to mass area, volume and center of gravity (Cartesian and polar forms), elementary triple integrals.

UNIT III: Statistics:- Fitting of straight line, Y = a + bx +cx2 and the exponential curves by method of least squares, Lines of regression and correlation, rank correlation.

SECTION B


UNIT IV: Vector Calculus :- Introduction to vector Algebra, scalar point function, vector point function vector differentiation. Gradient. Divergence and Curve Directional derivatives with their physical interpretations solenoidal and Irrotational motions.

UNIT V: Vector Calculus:- Vector integration : Line, surface and volume intrgrals, stokes theorem, Gauss Divergence theorem, Greens Theorem (statement only) and their simple applications.

UNIT VI: Finite differences:- Difference table, operator E and central Factorials formula, Numerical differentiation and integration, difference equations with constant coefficients.

Books Recommended:

1. Higher Engineering mathematics by B.S.Grewal
2. Applied mathematics volume 1 by J. N. Wartikar and P.N.Wartikar
3. Text Book of Engineering mathematics by Bali Iyengar
4. Plane Trigonometry part – II by S.L.Loni
5. Engineering mathematics Volume II by shanty narayan
6. Engineering mathematics by Chandrikaprasad
7. Advanced Engineering mathematics by H.K. Dass
8.A Text book in Engineering Mathematics, Vol I & Vol II by D.T.Deshmukh




Applied Physics

Unit I : Quantum Mechanics-Wave – particle duality , de Broghe wavelength, Davisson-Germer experiment; Compton scattering; Hersenberg’s uncertainty principle, Thought experiment on single slit electron diffraction; Concept of a wave packet; Wave function and probability interpretation; Schrodinger,s equation; Infinite potential well; Qualitative nature of the wave function for finite potential well, Tunneling.

Unit II: Semiconductor Physics-Qualitative ideas on formation of electron energy bands in solids; Band-theory based classification of solids into insulators, semiconductors and conductors; Intrinsic semiconductors; Germanium and silicon. Typical energy-band diagram of an intrinsic semiconductor; Fermi energy; Doping and extrinsic semiconductors; Dependence of Fermi energy on temperature and doping concentration; Current conduction in semiconductors; p-n junction diode ; Diode rectifier equation; Transistor action, Hall effect.

Unit III: Wave Optics-Light as an electromagnetic wave; Wave characteristics of light; Interference; Review of double-slit interference; Interference in thin films; Anti-reflection coating; Polarization by scattering; Optic axis; Ordinary and extraordinary waves; Positive and negative crystals; Double refraction in a quartz prism; Polarizer and analyzer, Malus’ Law; Quarter and half wave plates.

Unit IV: Laser and Optical Fibers-Spatial and temporal coherence of a light wave; Principle of laser; Laser characteristics; Components of a laser; Optical fibers; structure and classification, optics of propagation in fiber; Acceptance angle and numerical aperture and detectors; Attenuation and distortion; Application; sensors.

Unit V: Crystal structure-Crystal structure; lattice, basis and unit cell; Cubic crystal structure; Tetrahedral and octahedral voids in fcc; Miller indices; Bragg’s law of X-ray diffraction.

Unit VI: Electron Ballistics-Lorentz force; Motion of changes in uniform electric and magnetic fields; Thomson’s Method of determination of e/m of an electron; Electron optics; Bethe’s law; Electric and magnetic focusing; Devices; CRT, CRO, Bainbridge mass spectrograph, Cyclotron.

Books Recommended :
1. Text book of Engineering Physics : Shirsagar & Avdhanulu
2. Text book of Optics : Brijlal & Subramanyam, J.K. White
3. Lasers : Avdhanulu
4. Atomic Physics : Bagde Singh, John Alison
5. Problems in Physics : Avdhanulu & Shirsagar



APPLIED CHEMISTRY

UNIT I - Water Treatment-Hardness of water, types& determination of hardness, Brief discussion of chemistry involved in the processes of sedimentation , coagulation, Filtration and sterilization using UV, ozone,chlorine,break point chlorination; Softening of water-cold and hot lime soda process & its principle, problems based on lime soda process, zeolite process & its principle, problems based on zeolite process ,ion exchange process,-demineralization by synthetic ion exchange resins, Comparison between lime soda, zeolite and ion exchange process. Introduction to boiler troubles-carryover, priming and foaming. scale and sludge formation, external and internal treatment, Caustic embrittlement & boiler corrosion-causes; effect on boiler operation & methods of prevention; Internal conditioning-phosphate, carbonate & calgon. Desalination of saline water by reverse osmosis and electrolysis.

UNIT II – Cement-Manufacture of Portland cement- Raw materials ,chemical composition, cement modulii-ie; lime saturation factor, silica& alumina modulus; Dry and wet process of manufacture proportion & role of microscopic components; Setting and hardening of cement : Types of cement and its applications- Puzzolonic , White, High alumina, Rapid Hardening, Low heat cement. Types of additives –accelerators, retarders , air entrainment agents water repellents and their properties, Use of fly ash as a cementing material.

UNIT III-Corrosion of Metals & Alloys-Introduction to corrosion, , Electrochemical corrosion. Nernst theory, electrode potential, galvanic & conc. Cell ; galvanic and electrochemical series, Causes of corrosion ; Mechanism of direct chemical corrosion ; pilling bedworth rule;Differential aeration theory of corrosion; Types of corrosion, Galvanic, Concentration and pitting corrosion, Intergranular, stress, waterline, microbial corrosion Corrosion prevention –design and selection of material, Protective coatings-types and its applications.

Environmental Chemistry & Control of Environmental Pollution-Air Pollution : Natural and man made pollutants- CO, NOx, SOx, HC, SPM, Ozone depletion and effect on humans, acid rain. Acid rain ; catalytic converter, water pollution, classification and effect of pollution, preliminary ,primary, secondary tertiary treatment techniques, solid waste management.











UNIT IV-Fuels-Introduction, Calorific value, higher and lower calorific value; Determination of calorific value by Bomb calorimeter by Boy’s calorimeter; Ultimate analysis of coals; its significance Pulverization of coal, Combustion of coal, liquid fuel-petroleum mining and refining, fractional distillation, Use of gasoline and diesel in internal combustion engine.
Knocking and chemical constitution of fuel, Octane number; Cetane number; Doping agents, Fisher-tropsch process for manufacturing of synthetic gasoline Thermal and catalytic cracking of petroleum; Aviation Petrol; Diesohol; Gasohol; Biodiesel, CNG. Non conventional energy Sources- Wind, Tidal, Solar and Geothermal Energy, Fuel cell.

UNIT V-Lubricants & combustion calculations-Introduction, lubrication mechanism, hydrodynamic, boundary and extreme pressure lubrication, classification of lubricants liquid solid and semi solid, lubricants Blended oils with additives, Anti oxidants, Corrosion inhibiter, Extreme pressure additives; Synthetic lubricants, Dibasic acid esters, Silicate esters, Silicones; lubricating emulsions, properties of grease-drop point and consistency test properties of liquid lubricants flash point Viscosity, Viscosity index; Aniline point; Cloud and Pour point; Criteria for selection of lubricants for specific purposes such as I.C. engines, Cutting tools, under heavy oil; Flue gas analysis by Orsat apparatus; Combustion calculation.

UNIT VI - Chemistry of Engineering Materials-Properties and applications of glass, ceramics conducting polymers, Co polymers, Carbides Fiber glass and Composite materials, LDC polymers; Magnetic materials; magnetic type

Books Recommended:

1. A text Book of engineering chemistry by S.S. Dara, S.Chand publication,New Delhi.
2. Engineering Chemistry by P.C.Jain & Monica Jain ,Dhanpat Rai sons publication , New Delhi















ENGLISH

UNIT I: Essay Writing
UNIT II: Letter Writing
UNIT III: Report Writing
UNIT IV: Grammar
UNIT V: Précis Writing
UNIT VI: Prose Section

Books Recommended:-1) English Prose for Pleasure and Profit (An Anthology) by R.N.Roy
2) Public Speaking and Influencing Men in Business by Dale Carnegie
3) English Grammar and Composition – Rajendra Pal, Prem Lata Suri

SOCIAL SCIENCES

UNIT I:- Concept of Culture and Civilization, Social Sciences-its utility for engineering students, Applied Humanities, Social Engineering

UNIT II:- Development of Human Civilization, Greek Civilization, Egyptian Civilization, Mesopotamian Civilization, Roman Civilization, Chinese Civilization, Ancient Indian Civilization, Indus Valley Civilization, Evolution of Indian Civilization during 19th and 20th century, Social Change, Significant areas of Social Change

UNIT III:- Meaning and scope of Industrial Psychology and Industrial Sociology, Fatigue in Industry, Recruitment of workers, Selection of workers, Training of workers, Motives for works, Motivation Theories, Legislative Measures for workers welfare, Different laws for laborers

UNIT IV: - Environment in industry, Emerging industrial culture in India, Organizational Behavioral Dynamics, Leadership in Industry


UNIT V: - Indian Constitution, Federal system, Fundamental rights, Directive Principles of State Policy, Role of Bureaucracy

UNIT VI:- Concept of Industrial Democracy, Works Organization, Power, Authority, Status, Line Organization, Line and Staff organization, Delegation of Authority, Industrialization, Urbanization, Study of Slums

Book Recommended: A New Look Into Social Sciences – S.Shabbir, A.M.Sheik, Jaya Dwadashiwar






ENGINEERING MECHANICS

SECTION –A
Unit I: Important vector quantities: Position vector, moment of force about a point, about an axis, couples, couple moment as a free vector.
Equivalent force systems: Resultant of a two dimensional distributed loads and three dimensional general force system, wrench.

Unit II: Equations of Equilibrium:
(i) Free body diagrams, Equations of Equilibrium, coplanar concurrent and Non-concurrent systems, General spatial force system, simple machines (Differential axle and wheel, single and double purchase crab). Velocity ratio, Mechanical Advantage, Efficiency etc.
(ii) Application of graphic statics to reactions of simple supported beams and trusses.

Unit III: Analysis of simple pin jointed frames by method of joints, method of sections and graphical methods.
Friction forces: Law of Coulomb friction, problems involving dry friction, simple applications like wedges and band brakes.

SECTION- B
Unit IV: Centriods and Moments of Inertia: Second moment and product of inertia of plane areas. Moment of inertia of masses. Transfer theorems of 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 beams, pin jointed frames.

Unit V: Dynamics of a particle: Rectilinear Motion of a particle with constant and with variable acceleration. Rectangular components of curvilinear motion, Radial and tangential component of acceleration, kinetics of particle and several interconnected particle. Translation of bodies-force inertia method, D’Alemberts principle, Work Energy method, (Expression based on center of mass).
Method of Momentum: Linear impulse momentum, consideration for a system of partials, conservation of liner momentum, Elastic impact of two bodies, Direct central impact.

Book Recommended:

1. Engineering mechanics: F. L. Singer.
2. Engineering mechanics: Timoshenko and Young
3. Engineering mechanics: Beer and Johnson
4. Engineering mechanics: I. H. Shames
5. Engineering mechanics: Askhedkar & Kulkarni



ENGINEERING DRAWING

UNIT-I: 1.Use of various drawing instruments, lettering and I.S.I. Standards for drafting
2.Plane Geometry: Construction and use of various scales, construction of drawing curves such as parabola, ellipse, hyperbola, involutes, cycloids, spiral and helix. Loci of points on links of simple mechanisms.

UNIT- II: Solid Geometry:Methods of orthographics projections, projections on auxiliary planes. Projection of points, lines and plane.

UNIT- III: Projection of simple solids, such as cylinders, cones, prisms and pyramids with varying position of axes and ground lines.

UNIT- IV: Section of solids: Development of plane and curved surfaces.

UNIT- V: Intersection of Surfaces

UNIT- VI: Isometric Projections.

Book Recommended:
















ELECTRICAL ENGINEERING


Unit-I: Electric circuits: Circuits Elements (R,L,C) "Kirchhof 's, Laws, Superposition Theorem, Voltage ¬source, (definition, characteristics, of practical source, equivalent current source) Star-Delta transformation.

Magnetic Circuits: Flux, mmf, reluctance, analogue electric circuits, simple calculations for composite magnetic circuits.

Unit-II: A. C. Circuits: Periodic functions, average & rms values, Steady state behavior with sinusoidal, excitation, phasor representation, reactance and impedance, series and parallel a.c. circuits, resonance, power in a.c. circuits, power factor, Principle of generation of single phase & Three phase voltages Power in Balanced three phase AC systems.

Unit-III: Electrical Measurement: Definitions of indicating, integrating and recording instruments, Deflecting controlling and damping mechanisms. Ammeters and voltmeters of permanent magnet moving coil type and moving iron type, electrodynamometer type Wattmeter’s, Induction type single phase energy meter.

Unit-IV: Transformers: Introduction, Basic principles, construction phasor diagram for transformer under no load, Transformer on load, Balance of mmf on two sides, Phasor diagram, Equivalent Circuit, Loses, Efficiency, Regulation, Open-circuit & short-circuit tests.

Unit-V: Rotating Electrical Machines: D. C. Machines: Introduction, construction, EMF & Torque equation, classification, self excitation of d.c. shunt generators, EMF voltage, current relations in Generator and motor. Characteristics, Starting and speed control of d.c. motors.

Unit-VI: Three phase induction motor: Construction, rotating field, synchronous speed, Rotor current, torque Principle of Single phase, Capacitor Start motor.

Books Recommended:
1. A text book of electrical technology Vol. I&II by B.L.Theraja.
2. Principal of electrical engg .by B.R.Gupta.
3. Elements of Electrical Science' - P. Mukhopadhyaya et. al-Nem
Chand & Bros. Roorkee - 7 published in 1989.
4. A text Book on Laboratory Course in Electrical Engineering by S.G. Tarnekar & P.K. Kharbanda, M/s.S. Chand & Co., NEW DELHI.









List of Books Recommended:

1. A text Book of engineering chemistry by S.S. Dara, S.Chand publication,New Delhi.

2. Engineering Chemistry by P.C.Jain & Monica Jain ,Dhanpat Rai sons publication , New Delhi

3. Engineering Chemistry, by Dr Pokale

4. Engineering chemistry, by Dr jadhao, Dr. Narkhede

5. Applied chemistry, by Walekar