Joining Technologies of Commercial Importance
Joining Technologies of Commercial Importance. Instructor: Dr. D. K. Dwivedi, Department of Mechanical and Industrial Engineering, IIT Roorkee. This course talks about the manufacturing process and how the joining processes are related with the manufacturing. Topics covered in this course include Fundamentals of metal joining technologies, Fusion based processes, Solid-liquid joining processes, Solid state joining processes, Adhesive joining, Metallurgical aspects of welding, and Common issues related with joining technologies such as cracking. (from nptel.ac.in)
| Lecture 04 - Heat Generation in Welding |
The source and role of heat generation during the joining process has been discussed in this lecture. The effect of the heat generation on the weld performance has been described in detail.
Go to the Course Home or watch other lectures: