| 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 | 
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