B. Tech. Production & Industrial Engineering - Shiats.edu.in

1)MACHINE –DESIGN- IICourse Code (ME-505) Credit 4(3-0-Spur gears:Conjugate action, involute gears, gear cutting methods, tooth loads, strength of spur gearsI bending and in wear, dynamic loading, gear materials, design of gears in volute spines gearcorrections.Helical Gears:Tooth relation ship, tooth proportions design of the helical gears, crossed helical gears.Worm gears:Types of worm gearing, analysis of forces, power rating efficiency, worm gear standersand proportions.Bevel gears:Straight bevel gears, design for bending, wear and dynamic loading, spiral bevel gears,hypoid gears.Antifriction bearing:Types of ball bearing, roller bearing, needle roller bearing, friction life ofbearing, reliability considerations, selection of ball bearing, roller bearing, tapered roller bearings,thrust bearing, lubrication and sealing. Mounting of bearings,Lubrication and sliding bearing:Type of lubrication, viscosity, hydrodynamic theory of lubrication,types of bearing, design of bearing using design charts, boundary lubrication, hydrostatic bearing,hydrodynamic thrust bearing.Engine Parts:Design of the connecting rod, cross-head, crank shaft and piston, valve gearmechanism.References:1. Mechanical Engineering Desigh-Joseph E. Shigley McGraw –Hill Publications.2. Design of machine members- alex Valance V.I doughtie, Mg-graw Hill Co.3. Machine design D.N. Reshetov, Mir Publishers: Mosow.4. Machine design D.N. Reshetov, Mir Publisher: Mosow.5. Fundamentals of Machine desigh [Vol: 1-5] Porlov, ir. Pun: Mocow6. Machine elements: Dobrovsky, Mir, Pub. Moscow data books7. Fundamentals of Machine design-Rechard M. Phelan, Tata-McGraw Hill Pu. [1978]8. Machine Design-Maleev and Hartman, CBS.9. Machine Design –Sharma & Agrawal, Kataria10.Design of Machine Elements – Bhandari TMH11.Machine Design- Black & Adams, Mc Graw-HillMACHINE DESIGN – II LABAt least 2 experiments/turns (lecture-classes) from each of the 4 following sections, say, 3 turns forA, 3 turns for B, 2 turns for C and 2 turns of D, total 10.A. Conventional Design & Drawing-Conventional design & drawing on small drawing sheet using hand book for items such as engineparts, shafts, gears, bearings etc. by students.B. Computer and Language-Lectures should be given by teachers on introduction to computer and languages such as C/Input Output statements, control statements, if, for while, switch statement etc. Function and its uses.Structure. To make student able to write computer program.C. Writing computer programme for conventional design-After section B, students can write compute program for the design done in section A/ theorysubjects.D. Auto CAD-