Book Details

BASIC MANUFACTURING PROCESS

BASIC MANUFACTURING PROCESS

Published by uLektz

Course Code:PCME4206

Author:uLektz

University: Biju Patnaik University of Technology (BPUT)

Regulation:2010

Categories:Mechanical

Format : ico_bookePUB3 (DRM Protected)

Type :eBook

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Description :BASIC MANUFACTURING PROCESS of PCME4206 covers the latest syllabus prescribed by Biju Patnaik University of Technology (BPUT) for regulation 2010. 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 : Types of patterns, pattern materials and pattern allowances.

1.2 Molding Materials -Sand molding,metal molding,investment molding,shell molding

1.3 Composition of molding sand, Silica sand, Zircon sand, binders, additives, Binders - clay, binders for CO2 sand, binder for shell molding, binders for core sand

1.4 Properties of molding sand and sand testing Classification of molding sand according to their use:Sand testing methods

1.5 Melting furnaces - cupola, resistance furnace, induction and arc furnace

1.6 Solidification of castings, design of risers and runners, feeding distance, centre line freezing resistance chills and chaplets. De gasification and inoculation of metals

1.7 Casting methods like continuous casting,centrifugal casting, disc casting, Casting defects.

UNIT-II: WELDING AND CUTTING

2.1 Welding and cutting: Introduction to gas welding,cutting, Arc welding and equipment’s. TIG (GTAW) and MIG (GMAW) welding, resistance welding and Thermit welding.

2.2 Weldablity Modern Welding methods like plasma Arc,Laser Beam Electron Beam, Ultrasonic, Explosive and friction Welding, edge preparation in butt welding.

2.3 Brazing and soldering,welding defects

2.4 Destructive and non-destructive testing of castings and welding

2.5 Brief introduction to powder metallurgy processes

UNIT-III: PLASTIC DEFORMATION OF METALS,ROLLING, FORMING,EXTRUSIONS AND BRIEF INTRODUCTION TO SHEET METAL WORKING

3.1 Plastic deformation of metals: Variables in metal forming and their optimization. Dependence of stress strain diagram on Strain rate and temperature.

3.2 Hot and cold working of metals,classification of metal forming processes.

3.3 Rolling: Pressure and Forces in rolling,types of rolling mills,Rolling defects

3.4 Forging: Smith Forging,Drop and Press forging,M/c forging, Forging defects

3.5 Extrusions: Direct, Indirect,Impact and Hydrostatic extrusion and their applications, Extrusion of tubes.

3.6 Wire drawing methods and variables in wire-drawing,Optimum dies shape for extrusion and drawing

3.7 Brief introduction to sheet metal working: Bending, Forming and Deep drawing, shearing.

3.8 Brief introduction to explosive forming, coating and deposition methods

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