SUS316不锈钢马鞍形管-管接头的残余应力数值模拟及高效计算方法开发

骆文泽, 胡龙, 邓德安

Numerical Simulation and Development of Efficient Calculation Method for Residual Stress of SUS316 Saddle Tube-Pipe Joint

LUO Wenze, HU Long, DENG Dean

图6 焊接温度循环结果和实验结果的比较

Fig.6 Comparison between simulated and experimental results for the welding temperature as a function of time (a) the 1st pass (the measurement locations at points A and B (inset)) (b) the 46th pass (the measurement locations at points C and D (inset))