PTU Syllabus | ME-210 MANUFACTURING PROCESSES-II
ME-210 MANUFACTURING PROCESSES-II
Detailed Contents
1. Metal Forming
Introduction : Classification of forming processes,
Rolling : Classification of rolling processes, rolling mills, products of rolling and main variables, rolling defects,
Drawing : Drawing of rods, wires and tubes, Draw benches, main variables in drawing operations.
Forging : Open and closed die forging, forging operations, hammer forging, press forging and drop forging, forging defects, their causes and remedies.
Extrusion : Classification of extrusion processes, extrusion equipment, variables in extrusion process.
Introduction to high velocity forming.
Sheet metal forming operations : Spinning, deep drawing, bending.
Introduction to press working. Types of presses, press working operation, Press working tools.
Introduction to powder metallurgy, methods of producing powders, briquetting and sintering, sizing and finishing operations,
2. Metal cutting and Machine tools
Cutting tool materials, high carbon steels, alloy carbon steels, high speed steel, cast alloys, cemented carbides, ceremics and diamonds, CBN etc. Geometry of single point cutting tools, Twist Drill and milling cutter, cutting speeds and feeds
Coolants: Classification, purpose, its effect on speed and feed
Lubricants: Function and properties
Lathe: Machine and its accessories, Lathe operations, Turning, Taper Turning and Thread cutting, kinematic scheme of lathe, shaping and planing Machine, Drive Mechanisms, slotting machine, cutting speeds and feeds
Milling machine and its classification, upmilling and down milling
Indexing: Simple compound and differential
Sawing Machine and Drilling Operation
Boring Operation and boring machines
Grinding: Cylindrical, surface and centreless grinding
Composition and nomenclature of grinding wheels
Introduction to broaching machine
Books
1. Manufacturing Technology: Foundry, Forming and Welding by Rao, Tata McGraw Hill, New Delhi.
2. Principles of Manufacturing Materials and Processes by J.S. Campbell, Tata McGraw Hill.
3. Metal forming fundamentals and applications by Alton.
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i want to know its working principles.