Welding is an important fabrication process. Complex parts fabricated using forming, machining and metal removal processes are assembled into a larger part using welding. The welding process involves a number of physical processes that play a role in determining the performance of the joint. This course offers detailed analysis and modeling techniques that apply to the different physical phenomena take place during welding. See More: https://bit.ly/2UyNBn1

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Analysis and Modeling of Welding
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Welding is an important fabrication process. Complex parts fabricated using forming, machining and
metal removal processes are assembled into a …
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LEVEL 3 - DIPLOMA
COURSE BADGE
COURSE CERTIFICATE
23NUMBER OF UNITS
0NUMBER OF QUIZZES
12 HOURS, 20 MINUTES
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Welding is an important fabrication process. Complex parts fabricated using forming, machining and
metal removal processes are assembled into a larger part using welding. The welding process
involves a number of physical processes that play a role in determining the performance of the joint.
This course offers detailed analysis and modeling techniques that apply to the different physical
phenomena take place during welding.
Assessment
This course does not involve any written exams. Students need to answer 5 assignment questions to
complete the course, the answers will be in the form of written work in pdf or word. Students can
write the answers in their own time. Each answer needs to be 200 words (1 Page). Once the answers
are submitted, the tutor will check and assess the work.
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Course Credit: NPTEL
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Module: 01
Introduction 00:03:00
Introduction to fusion welding processes: part 1/2 00:32:00
Introduction to fusion welding processes: part 2/2 00:32:00
Heat sources part 1/2 00:30:00
Heat sources part 2/2 00:41:00
Heat removal 00:29:00
Module: 02
Thermal Modeling Part 1/2 00:43:00
Thermal Modelling – Part 2/2 00:47:00
Fluid ow modelling – part 1/2 00:42:00
Zones in a weldment 00:43:00
Conduction to Keyhole mode 00:28:00
Module: 03
Solute transfer modelling – part 1/2 00:24:00
Solute transfer modelling – part 2/2 00:37:00
Solute segregation pro le – part 1/2 00:26:00
Solute segregation pro le – part 2/2 00:21:00
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Fluid ow modelling – part 2 00:37:00
Module: 04
Microstructure Formation in Fusion Welds 00:40:00
Analytical Solutions to Weld Thermal Field 00:29:00
Numerical Solutions to Thermal Field and Fluid Flow in Welding – Part 1 00:45:00
Numerical Solutions to Thermal Field and Fluid Flow in Welding – Part 2 00:53:00
Dissimilar Welding 00:58:00
Assessment
Submit Your Assignment 00:00:00
Certi cation 00:00:00
COURSE REVIEWS
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