加工硬化和退火软化效应对316不锈钢厚壁管-管对接接头残余应力计算精度的影响
李索, 陈维奇, 胡龙, 邓德安

Influence of Strain Hardening and Annealing Effect on the Prediction of Welding Residual Stresses in a Thick-Wall 316 Stainless Steel Butt-Welded Pipe Joint
LI Suo, CHEN Weiqi, HU Long, DENG Dean
图3 焊接残余应力测量位置示意图
Fig.3 Schematic of the locations for residual stress measurements in the welded joint