NATIONAL INSTITUTE OF TECHNOLOGY KARNATAKA, SURATHAKAL ------------------------------------------------------------------------------------------------------------------ ME466 COMMERCIAL AND INDUSTRIAL LAW (3-0-0) 3 Law <strong>of</strong> contract, Types <strong>of</strong> consideration, Law <strong>of</strong> negotiable instruments, Labour and industrial law , Employee welfare legislation, Factories Act 1948, Minimum wages Act, Workman Compensation Act, N.D.Kapoor, ‘Commercial law’ B.S.Raman,’ Commercial law’ R.C.Chawla and K.C.Garg, ‘Business law’ R.K.Bangia, ‘Indian Contract Act’. ME490 SEMINAR (0-0-2) 1 This <strong>course</strong> is a 1 credit <strong>course</strong> to be completed during 7 th / 8 th semester. The student will make presentations on topics <strong>of</strong> academic interest. ME449 MAJOR PROJECT - I (0-1-3) 3 ME499 MAJOR PROJECT - II (0-1-9) 7 --------------------------------------------------------------------- NITK-Course Contents(UG)2010 Page 106 <strong>of</strong> 134
NATIONAL INSTITUTE OF TECHNOLOGY KARNATAKA, SURATHAKAL ------------------------------------------------------------------------------------------------------------------ Department <strong>of</strong> Metallurgical and Materials Engineering MT200 MECHANICAL TESTING (2-0-0) 2 Cohesion between atoms: bonds, potential energy Vs interatomic distance curves, prediction <strong>of</strong> physical properties based on these curves; crystal systems: fundamentals <strong>of</strong> crystal structure <strong>of</strong> metals; tension testing: tensile properties, strain aging, ductile and brittle materials; Erichson cupping test, directionality; torsion test: specimen behaviour under torsion; hardness test: Brinell, Rockwell and Vickers test, relation between hardness and tensile strength, microhardness testing; creep test: creep curve, stress rupture test; fatigue test: S-N curve, statistical nature, effect <strong>of</strong> mean stress; impact test: Charpy and Izod test, transition temperature; structures & properties <strong>of</strong> engineering materials. V.S.R. Murthy, A.K. Sema, K.P. Gupta, G.S. Murthy, Structure & Properties <strong>of</strong> Engg Materials, Tata McGraw Hill, ND, 2003. Dieter G.E. Mechanical Metallurgy, McGraw Hill 1988 (SI Metric). MT201 METALLURGICAL THERMODYNAMICS (3-1-0) 4 Review <strong>of</strong> first and second laws <strong>of</strong> thermodynamics, Maxwell's relations; free energy concept and applications, general strategy <strong>of</strong> deriving thermodynamic relations; third law <strong>of</strong> thermodynamics; related problems from Dube & Upadhyaya. Solutions, partial molar properties, Gibbs-Duhem equation, f<strong>ug</strong>acity, activity, equilibrium constant; regular solutions, integration <strong>of</strong> G-D equation, dilute solutions, interaction parameter; equilibrium in thermodynamic systems, structure <strong>of</strong> unary phase diagrams in (P,T) space, Clausius -Clapeyron equation, triple point, alternative representation <strong>of</strong> unary diagrams; Gibbs phase rule, Free energy-composition diagrams, Ellingham diagrams; activation energy, effect <strong>of</strong> activation energy on reaction rate, chemically controlled reactions (both ideal and non-ideal systems). Robert T. DeH<strong>of</strong>f, Thermodynamics in Materials Science, McGraw Hill International, 1993 David R Gaskell, Introduction to Metallurgical Thermodynamics, McGraw Hill International, 1973 G.S.Upadhyaya and R.S.Dube, Problems in Metallurgical Thermodynamics and Kinetics, Pergamon, 1977 Ahindra Ghosh, Textbook <strong>of</strong> Materials & Metallurgical Thermodynamics, PHJ, 2003. Hem Shankar Roy, Kinetics <strong>of</strong> Metallurgical Reactions, Oxford, BH, 1993. MT202 NON-DESTRUCTIVE TESTING (2-0-0) 2 Terms, definition, value <strong>of</strong> NDT, X -ray radiography: production <strong>of</strong> X -rays, absorption, scattering, X-ray film processing; industrial radiographic practice, micro-radiography, Gamma radiography: radioactivity, gamma ray sources; Industrial Computed Tomography: principles and applications; ultrasonics: types <strong>of</strong> waves, production <strong>of</strong> ultrasonic wave, techniques, thickness measurement, types <strong>of</strong> scanning, types <strong>of</strong> indication, welding inspection, tube inspection, test standards, determination <strong>of</strong> elastic constants; magnetic methods: magnetisation guides in application, limitation, standards; penetration methods: surface flaw detection, application. McGonnangle, W.J., Nondestructive Testing, Gorden and Breach, New York, 2nd edn. Baldev Raj, T. Jayakumar, M. Thavasimuthu, Nondestructive Testing, Narosa Publishing House, 1997 MT250 PHYSICAL METALLURGY (3-1-0) 4 PREREQ : MT 200 Structure <strong>of</strong> metals, space lattice, unit cells, crystal systems, metallic crystal structures, packing efficiencies, planes and directions, voids, imperfections in crystalline solids, dislocations and plastic deformation, theoretical shear strength, concept <strong>of</strong> dislocations, types <strong>of</strong> dislocations, Burgers vector, strain field associated with dislocations, dissociation <strong>of</strong> dislocations, climb and cross slip, dislocation interactions, plastic deformation by twin, yield point phenomenon, strain ageing, work hardening in single and polycrystalline materials, effect <strong>of</strong> temperature, composition and grain size on strain hardening, recovery, recrystallisation and grain growth, high temperature deformation <strong>of</strong> crystalline materials, diffusion in solids, applications <strong>of</strong> diffusion concepts, solidification <strong>of</strong> metals, freezing <strong>of</strong> alloys, Scheil equation, --------------------------------------------------------------------- NITK-Course Contents(UG)2010 Page 107 <strong>of</strong> 134
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