摘要
运用有限元方法分析研究了T型节点焊接的残余应力与变形,重点阐述了该T型焊接变形的类型、残余应力分布规律及控制焊接变形的措施,供类似工程参考。
The residual stress and deformation research of Tshaped welding nodes are analyzed with finite element method.The main types of welding deformation,the distributions of residual stress and the measures for deformation control are described in detail,it can provide veference for similan engineering projects.
出处
《山西建筑》
2007年第8期57-58,共2页
Shanxi Architecture
关键词
T型节点
焊接变形
残余应力
T-shaped welding nodes
welding deformation
residual stress
