Book Details

PRODUCTION TECHNOLOGY

PRODUCTION TECHNOLOGY

Published by uLektz

Course Code : P1MEBC05
Author : uLektz
University : Biju Patnaik University of Technology (BPUT)
Regulation : 2016
Categories : Mechanical
Format : ico_bookePUB3 (DRM Protected)
Type :

eBook

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Description :PRODUCTION TECHNOLOGY of P1MEBC05 covers the latest syllabus prescribed by Biju Patnaik University of Technology (BPUT) for regulation 2016. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT- I FOUNDRY

1.1 Foundry: Fluidity and factors effecting fluidity

1.2 Design of gating system

1.3 Gases in metals and alloys, gas porosity and shrinkage phenomena in casting

1.4 Direction solidification, risering of casting, riser design, mechanism of feeding, Method of risering

1.5 Feeding distance and feeder heads, use of padding, Chills and fine inoculation of C.I.

1.6 Grain refinement principle, Casting defects and their elimination

UNIT- II WELDING

2.1 Welding: Heat flow of metals, isothermal contours, Cooling rate of welds, heat effects in base metal

2.2 Residual stress and weld ability test

2.3 TIG, MIG,Ultrasonic welding, Laser welding

2.4 Plasma arc welding, Underwater welding

2.5 Friction welding, Electron beam welding

2.6 Electro slag and electro gas welding, Explosive welding

UNIT- III EXTRUSION

3.1 Extrusion: Classification, extrusion equipment, load displacement

3.2 Characteristics, process variables and their optimization

3.3 Different extrusion dies, Extrusion defects

3.4 Tube extrusion, Hydrostatic extension, Formality limit diagram

UNIT- IV MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS)

4.1 MEMS: Introduction, history, Development and need of micro-electro-mechanical systems

4.2 IC fabrication processes used for MEMS: Mechanical process techniques, Process models for micro machining

4.3 Introduction to nanotechnology processes

UNIT- V THEORETICAL CONCEPTS OF PLASTICITY

5.1 Theoretical concepts of plasticity, Yield criteria - Tresca and Von Mises criterion of yielding

5.2 Plastic stress strain relationship

5.3 Elastic plastic problems in bending and torsion

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