摘要
主要介绍了焊接应力与焊接变形的形成原理、焊接变形的分类、焊接变形的预防和矫正方法。
This article describes the welding stress and the theory of welding deformation's formation, the classification of welding distortion, and the preventive and corrective methods of welding deformation.
出处
《同煤科技》
2010年第2期23-25,共3页
Datong Coal Science & Technology
关键词
焊接应力
焊接变形
焊缝
控制方法
welding stress
welding deformation
weld
control method