Lesson 5 of 17 • 48 upvotes • 13:29mins
This lesson throws light on Pattern, objective of pattern, different pattern material like wood, plastic, metal, plaster,wax. Then educator has explained the different factors affecting the selection of pattern material.
17 lessons • 3h 5m
Overview
9:11mins
Casting
14:26mins
Gating System in Mold
11:35mins
Riser and Vents
10:53mins
Pattern
13:29mins
Types of Patterns - Part 1
9:42mins
Types of Patterns - Part 2
8:22mins
Pattern Allowances
11:52mins
Foundary Tools - Part 1
9:52mins
Foundary Tools - Part 2
9:42mins
Constituents of Molding Sand
9:23mins
Kinds of Moulding Sand
12:17mins
Properties of Molding Sand
11:57mins
Types of Casting Methods Part 1
12:48mins
Types of Casting Methods Part 2
10:57mins
Casting Defects
11:08mins
Multiple Choice Questions on Casting
8:18mins