Release Time:2022-10-19 Hits:
First Author: 刘黎明
Disigner of the Invention: 宋刚,王红阳,史吉鹏
Institution: 材料科学与工程学院
Application Number: CN108453388A
Authorization Number: CN201810384954.5
Prev One:T型结构件双激光-电弧复合焊接方法
Next One:一种焊缝加强型搅拌摩擦焊方法