JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY KAKINADA
MATHEMATICS-I (Common to All Branches)
Syllabus effective from 2010-2011
UNIT – I
Differential equations of first order and first degree – exact, linear and Bernoulli. Applications to Newton
UNIT – II
Non-homogeneous linear differential equations of second and higher order with constant coefficients with RHS term of the type e ax , Sin ax, cos ax, polynomials in x, e ax V(x), xV(x)
UNIT-III
Generalized Mean Value theorem (without proof) Functions of several variables – Functional dependence- Jacobian- Maxima and Minima of functions of two variables with constraints and without constraints.
UNIT-IV
Curve tracing – Cartesian - Polar and Parametric curves.
UNIT – V
Applications of Integration to Lengths, Volumes and Surface areas of revolution in Cartesian and Polar Coordinates.
UNIT – VI
Multiple integrals - double and triple integrals – change of variables – Change of order of Integration.
UNIT – VII
Vector Differentiation: Gradient- Divergence- Curl and their related properties of sums-products- Laplacian and second order operators.
UNIT-VIII
Vector Integration - Line integral – work done – Potential function – area- surface and volume integrals Vector integral theorems: Greens, Stokes and Gauss Divergence Theorems (Without proof) and related problems.
Text Books: ‘A Text Book of Engineering Mathematics – I’ by U. M. Swamy, P. Vijaya Lakshmi, Dr. M. P.K.Kishore and Dr. K.L. Sai Prasad – Excel Books, New Delhi
References:
1. Engineering Mathematics, Vol- 1, Dr. D. S.C. Prism Publishers
2. Engineering Mathematics, B. V. Ramana , Tata Mc Graw Hill
3. “Advanced Engineering Mathematics”, Erwin Kreszig, 8 Ed. Wiley Student Edition
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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY KAKINADA
ENGINEERING PHYSICS -1 (Common to all branches)
Syllabus effective from 2010-2011
UNIT-1
INTERFERENCE: Superposition of waves - Young's double slit experiment - Coherence - Interference in thin films by reflection -Newton
UNIT-II
DIFFRACTION: Fresnel and Fraunhofer diffractions - Fraunhofer diffraction at a single slit - Double slit - Diffraction grating - Grating spectrum - Resolving power of a grating - Rayleigh's criterion for resolving power.
UNIT-III
POLARIZATION: Types of Polarization - Double refraction - Nicol prism - Quarter wave plate and Half wave plate..
UNIT-IV
UNIT-V
X-RAY DIFFRACTION: Directions and planes in crystals - Miller indices - Separation between successive [h k 1] planes - Diffraction of X - rays by crystal planes - Bragg's law - Laue method -Powder method.
UNIT-VI
LASERS: Introduction - Characteristics of lasers - Spontaneous and Stimulated emission of radiation -Einstein's coefficients - Population inversion - Ruby laser - Helium -Neon laser - Semiconductor laser - Applications of lasers in industry, scientific and medical fields.
UNIT-VII
FIBER OPTICS: Introduction - Principle of optical fiber - Acceptance angle and acceptance cone -Numerical aperture - Types of optical fibers and refractive index profiles - Attenuation in optical fibers -Application of optical fibers.
UNIT-VIII
NON-DESTRUCTIVE TESTING USING ULTRASONICS: Ultrasonic Testing - Basic Principle -Transducer - Couplant and Inspection Standards - Inspection Methods - Pulse Echo Testing Technique -Flaw Detector - Different Types of Scans - Applications.
Text Books :
1.Perspective of Engineering Physics by Dr.M.Sri Rama Rao (Retd Prof. in Physics, Andhra University , Visakhapatnam
Reference books:
1. Engineering Physics by S. Mani Naidu ( Pearson publishers )
2. Engineering Physics by Sanjay D Jain and Girish G Sahasrabudhe(University press)
3. Engineering Physics by alik and A K Singh(Tata Mc Graw-Hill Publishing company
Limited)
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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY KAKINADA
ENGINEERING CHEMISTRY – I (Common to all branches)
Syllabus effective from 2010- 2011
UNIT-I
1. JOULE THOMSON EFFECT
Definitions of Enthalpy, Free Energy, Entropy, Principle and explanation of Joule Thomson Effect, application to Air Conditioning , Refrigeration (WORKING PRINCIPLE AND FLOW DAIGRAMS)
2. OSMOSIS &REVERSE OSMOSIS
Principles of Osmosis& Reverse Osmosis, applicaton to Desalination process-Types of Membranes used in desalination process-Limitations.
3. LECHATELIERS PRINCIPLE
Definition of Chemical Equilibrium, Factors influence the Chemical Equilibrium, Statement and explanation of Lechateliers principle- Industrial applications for the production of Sulphuric Acid and Ammonia
UNIT-II
1. SOLUBILITY PRODUCT& COMMON ION EFFECT-
Definition of Solubility & Ionic products, Industrial applications
2. VISCOSITY
Definition of Viscosity -Factors influence the Viscosity- Kinematic Viscosity-Determination of Molecular Weight of any one compound.-Application to fluids in motion –Type of flow.
UNIT-III
1.CATALYSIS
Explanation of Catalysis, Criteria of Catalysts, Few Industrial Catalysts
2. COLLOIDS
Explanation of Colloids- Properties of Colloids, Industrial applications of Colloids
3.FERMENTATION
Explanation of Fermentation with examples-Industrial applications
UNIT - IV
1.FLUORESENCE&PHOSPHORESENCE LUMINISCENT COMPOUNDS
Explanation of Fluorescence &Phosphorescence JOB s Diagram, Industrial applications of Chemiluminiscent compounds
2. PHOTO & LIGHT RESPONSIVE COMPOUNDS—SENSORS,BIOSENSORS
Explanation of Sensors & Biosensors-Principle –Few Applications
UNIT-V
IONSELECTIVE ELECTRODES
1. Principle- Chemistry &working of Electrode-applications to determination of Fluoride, Chloride and Nitrate
2. NUCLEAR MAGNETIC RESONANCE(NMR) : Principle –Few Electronic applications.
UNIT-VI
1. SUPERCONDUCTIVTY – Definition-Preparation –Properties –Engineering Applications
2. SEMICONDUCTORS - Definition –Types of semiconductors (Stiochiometric,Non stichometric ,Organic, Controlled Valency Semiconductors, Doping )-applications
3. STORAGE DEVICES - Materials used and working of Floppy ,CD,Pendrive etc.
4. LIQUID CRYSTALS - Definition –Types - applications in LCD and Engineering Applications
UNIT-VII
RENWEBLE AND NON RENWEABLE ENERGY SOURCES - THERMAL AND CHEMICAL ENERGY - Introduction to solid fuels - calorific value (lower, higher)- determination of calorific value(Bomb Calorimeter) - pulverized coal – carbonization (Bee Haive method - Otto Hoffman by product method- Proximate and ultimate analysis of coal -Flow Chart in Thermal Power Stations.- Introduction to Geo Thermal Energy-working –applications-Introduction to Solar Cells –Solar Panels-Applications-Green House Concept
UNIT-VIII
Red ox Potentials, Single Electrode Potential, Derivation of Nernst Equation, reference electrodes (Hydrogen & Calomel Reference Electrodes) Electro chemical Cells, Primary and secondary cells & Fuel Cells - Nuclear Binding Energy-Nuclear Fission &Fusion reactions-Diagram of Nuclear Reactor(separately for Fusion &Fission reactions)
Text Books : ‘A Text of Book of Engineering Chemistry – I’ Prof. Nemani Krishna Murthy, Maruthi Publications, Guntur
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