Optimum design based on mathematical mod
✍
Hyeong-Soon Moon; Suck-Joo Na
📂
Article
📅
1997
🏛
Society of Manufacturing Engineers
🌐
English
⚖ 940 KB
The welding process variables of welding current, arc voltage, welding speed, gas flow rate, and offset distance, which influence weld bead shape, are coupled with each other but not directly connected with weld bead shape individually. Therefore, it is very difficult and time consuming to determine