Fabrication Processes Detailed Syllabus for B.Tech third year second sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.<\/p>\n
The detailed syllabus for Fabrication Processes B.Tech 2016-2017 (R16) third year second sem is as follows.<\/p>\n
B.Tech. III Year II Sem. \u00a0 L\/T\/P\/C
\nCourse Code:ME623OE \u00a0 \u00a0 \u00a03\/0\/0\/3
\nPrerequisites: Nil<\/p>\n
Course Objectives:<\/strong> Understand the philosophies of various Manufacturing process.<\/p>\n Course Outcomes:<\/strong> For given product, one should be able identify the manufacturing\u00a0process.<\/p>\n UNIT \u2013 I:\u00a0Casting:<\/strong> Steps involved in making a casting \u2013 Advantage of casting and its applications;\u00a0Patterns – Pattern making, Types, Materials used for patterns, pattern allowances and their\u00a0construction; Properties of moulding sands.\u00a0Methods of Melting – Crucible melting and cupola operation \u2013 Defects in castings;\u00a0Casting processes \u2013 Types \u2013 Sand moulding, Centrifugal casting, die- casting, Investment\u00a0casting, shell moulding; Principles of Gating \u2013 Requirements \u2013 Types of gates, Design of\u00a0gating systems \u2013 Riser \u2013 Function, types of Riser and Riser design.<\/p>\n UNIT \u2013 II:\u00a0<\/strong>Welding: Classification \u2013 Types of welds and welded joints; Gas welding – Types, oxy-fuel\u00a0gas cutting. Arc welding, forge welding, submerged arc welding, Resistance welding,\u00a0Thermit welding.\u00a0Inert Gas Welding – TIG Welding, MIG welding, explosive welding, Laser Welding;\u00a0Soldering and Brazing; Heat affected zone in welding. Welding defects \u2013 causes and\u00a0remedies; destructive and non- destructive testing of welds.<\/p>\n UNIT \u2013 III:<\/strong>\u00a0Hot working, cold working, strain hardening, recovery, recrystallisation, and grain growth.\u00a0Stamping, forming, and other cold working processes. Blanking and piercing \u2013 Bending and\u00a0forming \u2013 Drawing and its types \u2013 wire drawing and Tube drawing \u2013 coining \u2013 Hot and cold\u00a0spinning. Types of presses and press tools. Forces and power requirement in the above\u00a0operations.<\/p>\n