I decided to seek a new challenge as I could feel I was reaching the end of my enjoyment cycle with Seam and Weld.
我决定寻求新的挑战,因为我深深地感觉到自己在Seam和Weld团队中的热情即将消失殆尽。
2
The influence of welding thermal cycle on structure and properties in grain-coarsening region of X80 pipeline steel was investigated by weld thermal simulation technique and the charpy test.
采用焊接热模拟试验和冲击试验,研究了X80管线钢焊接热循环对粗晶区组织性能的影响。
3
The microstructures of weld metal and HAZ under different thermal cycle are analyzed correspondingly.