Jntuk 2-1 and 2-2 Mech Syllabus R10
http://www.UandiStar.org JNT UNIVERSITY KAKINADA, KAKINADA MECHANICAL ENGINEERING - COURSE STRUCTURE – 2010 BATCH
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I SEMESTER Engineering Mechanics Fluid Mechanics & Hydraulic Machinery Thermodynamics Managerial Economics & Financial Analysis Electrical & Electronics Engineering Computer aided Engineering Drawing lab Electrical & Electronics Engg. Lab Fluid Mechanics & Hydraulic Machinery Lab English Communication Practice
P 4 4 4 4 4 6 3 3 2
II YEAR C II SEMESTER 4 1 Kinematics of Machinery 4 2 Thermal Engineering -I 4 4 4 4 2 2 28 3 4 5 6 7 8 9 Production Technology Mechanics of Solids Metallurgy & Materials Science Machine Drawing Mechanics of Solids & Metallurgy lab Production Technology Lab English Communication Practice
P 4 4 4 4 4 6 3 3 2
C 4 4 4 4 4 4 2 2 2 30
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http://www.UandiStar.org 2010-11 JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY KAKINADA MECHANICAL ENGINEERING II Year B.Tech. – I Sem. ENIGINEERING MECHANICS UNIT – I Introduction to Engg. Mechanics – Basic Concepts. Systems of Forces : Coplanar Concurrent Forces – Components in Space – Resultant – Moment of Force and its Application – Couples and Resultant of Force Systems. UNIT – II Equilibrium of Systems of Forces : Free Body Diagrams, Equations of Equilibrium of Coplanar Systems, Spatial Systems for concurrent forces. Lamis Theorm, Graphical method for the equilibrium of coplanar forces, Converse of the law of Triangle of forces, converse of the law of polygon of forces condition of equilibrium. UNIT – III Centroid : Centroids of simple figures (from basic principles ) – Centroids of Composite Figures Centre of Gravity : Centre of gravity of simple body (from basis principles), centre of gravity of composite bodies, pappus theorem. UNIT – IV Area moments of Inertia : Definition – Polar Moment of Inertia, Transfer Theorem, Moments of Inertia of Composite Figures, Products of Inertia, Transfer Formula for Product of Inertia. Mass Moment of Inertia : Moment of
1 2 3 4 5 6 7 8 9
I SEMESTER Engineering Mechanics Fluid Mechanics & Hydraulic Machinery Thermodynamics Managerial Economics & Financial Analysis Electrical & Electronics Engineering Computer aided Engineering Drawing lab Electrical & Electronics Engg. Lab Fluid Mechanics & Hydraulic Machinery Lab English Communication Practice
P 4 4 4 4 4 6 3 3 2
II YEAR C II SEMESTER 4 1 Kinematics of Machinery 4 2 Thermal Engineering -I 4 4 4 4 2 2 28 3 4 5 6 7 8 9 Production Technology Mechanics of Solids Metallurgy & Materials Science Machine Drawing Mechanics of Solids & Metallurgy lab Production Technology Lab English Communication Practice
P 4 4 4 4 4 6 3 3 2
C 4 4 4 4 4 4 2 2 2 30
1
http://www.UandiStar.org 2010-11 JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY KAKINADA MECHANICAL ENGINEERING II Year B.Tech. – I Sem. ENIGINEERING MECHANICS UNIT – I Introduction to Engg. Mechanics – Basic Concepts. Systems of Forces : Coplanar Concurrent Forces – Components in Space – Resultant – Moment of Force and its Application – Couples and Resultant of Force Systems. UNIT – II Equilibrium of Systems of Forces : Free Body Diagrams, Equations of Equilibrium of Coplanar Systems, Spatial Systems for concurrent forces. Lamis Theorm, Graphical method for the equilibrium of coplanar forces, Converse of the law of Triangle of forces, converse of the law of polygon of forces condition of equilibrium. UNIT – III Centroid : Centroids of simple figures (from basic principles ) – Centroids of Composite Figures Centre of Gravity : Centre of gravity of simple body (from basis principles), centre of gravity of composite bodies, pappus theorem. UNIT – IV Area moments of Inertia : Definition – Polar Moment of Inertia, Transfer Theorem, Moments of Inertia of Composite Figures, Products of Inertia, Transfer Formula for Product of Inertia. Mass Moment of Inertia : Moment of
References: 1. Machine Drawing – P.S.Gill. 2. Machine Drawing – Luzzader 3. Machine Drawing - Rajput 24 http://www.UandiStar.org 2010-11 JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY KAKINADA MECHANICAL ENGINEERING II Year B.Tech. – II Sem. MECHANICS OF SOLIDS & METALLURGY LAB Any 6 experiments from each section A and B . (A) METALLURGY LAB : 1. Preparation and study of the Micro Structure of pure metals like Iron, Cu and Al. 2. Preparation and study of the Microstructure of Mild steels, low carbon steels, high – C steels. 3. Study of the Micro Structures of Cast Irons. 4. Study of the Micro Structures of Non-Ferrous alloys. 5. Study of the Micro structures of Heat treated steels. 6. Hardeneability of steels by Jominy End Quench Test. 7. To find out the hardness of various treated and untreated steels. (B) MECHNICS OF SOLIDS LAB : 1. Direct tension test 2. Bending test on a) Simple supported b) Cantilever beam 3. Torsion test 4. Hardness test a) Brinells hardness test b) Rockwell hardness test 5. Test on springs 6. Compression test on cube 7. Impact test 8. Punch shear test 25 http://www.UandiStar.org 2010-11 JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY KAKINADA MECHANICAL ENGINEERING II Year B.Tech. – II Sem. PRODUCTION TECHNOLOGY LAB Minimum of 12 Exercises need to be performed I. METAL CASTING LAB : 1. Pattern Design and making - for one casting drawing. 2. Sand properties testing - Exercise -for strengths, and permeability – 1 3. Moulding Melting and Casting - 1 Exercise II WELDING LAB : 1. ARC Welding Lap & Butt Joint - 2 Exercises 2. Spot Welding - 1 Exercise 3. TIG Welding - 1 Exercise 4. Plasma welding and Brazing - 2 Exercises (Water Plasma Device) III MECHANICAL PRESS WORKING : 1. Blanking & Piercing operation and study of simple, compound and progressive press tool. 2. Hydraulic Press : Deep drawing and extrusion operation. 3. Bending and other operations IV PROCESSING OF PLASTICS 1. Injection Moulding 2. Blow Moulding 26 http://www.UandiStar.org 2010-11 JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY KAKINADA MECHANICAL ENGINEERING II Year B.Tech. – II Sem. ENGLISH COMMUNICATION PRACTICE 27