NPTEL - Welding Metallurgy offered by IIT Roorkee
5.0 /5- Public/Government Institute
- Estd. 1847
Welding Metallurgy at IIT Roorkee Overview
Duration | 12 weeks |
Mode of learning | Online |
Credential | Certificate |
Welding Metallurgy at IIT Roorkee Highlights
- Earn a E- certificate of completion from IIT Roorkee
Welding Metallurgy at IIT Roorkee Course details
- For engineering graduates as well as professionals working in the area of welding
- The course focuses on understanding the metallurgy and solidification of weldments
- The course will make the students aware with the metallurgical aspects of welding
- For getting a sound weld, the students are required to be aware of the science behind the welding phenomena, especially in the domain of weld metal solidification, heat transfer, heat treatment processes, strengthening mechanisms etc
Welding Metallurgy at IIT Roorkee Curriculum
Week 1
Introduction to welding metallurgy, phase diagrams
Week 2
Phase transformation, TTT and CCT diagrams
Week 3
Metal strengthening approaches
Week 4
Heat treatment processes for weldments
Week 5
Analysis of heat flow and temperature distribution in welding
Week 6
Concept of solidification in welding, constitutional supercooling
Week 7
Introduction to heat affected zones, Properties of HAZ
Week 8
Residual stresses in welding, Preheat and postweld heat treatment
Week 9
Types of welding distortion and its control
Week 10
Cracks in welds
Week 11
Weldability issues in materials
Week 12
Welding defects, Design considerations in welding
Welding Metallurgy at IIT Roorkee Faculty details
Welding Metallurgy at IIT Roorkee Entry Requirements
- Prerequisite: Introduction to courses such as Welding processes, Materials science etc
Other courses offered by IIT Roorkee
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Welding Metallurgy at IIT Roorkee Contact Information
Academic Affairs Office, James Thomason Building
Roorkee ( Uttarakhand)
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