sir can you explain in detail the real mechanism how vibration reduces the residual stress? i can understand all but this vibration stress relief i cannot comrehend.
I think so, because, increase in heat tends to expand more material. It depends on cof thermal expansion. I hope I am correct, if not please let me know.
Interesting lecture.
Thanks. I enjoyed the video and it was informative.
Crystal clear presentation
Hats off sir.. nice explaination
Very nice explanation
sir can you explain in detail the real mechanism how vibration reduces the residual stress? i can understand all but this vibration stress relief i cannot comrehend.
Great vieo!
very informative
Hi, thanks for the presentation. What is the reference (book) for the graph in 8:30 min?
The video is not properly loading.
I have one query. Did residual stresses increases if heat input increases. Suppose 50J, 100J and 150J energy input. If so why?
I think so, because, increase in heat tends to expand more material. It depends on cof thermal expansion. I hope I am correct, if not please let me know.
Residual stresses depends on temp. Only
More heat make deeper penitration or will increase welding speed...