尺寸因素对2D轴对称模型计算不锈钢管焊接残余应力精度的影响
戴培元,胡兴,逯世杰,王义峰(
),邓德安
),邓德安
Influence of Size Factor on Calculation Accuracy of Welding Residual Stress of Stainless Steel Pipe by 2D Axisymmetric Model
Peiyuan DAI,Xing HU,Shijie LU,Yifeng WANG(),Dean DENG
),Dean DENG
图9. 3D模型180°截面和2D轴对称模型的轴向残余应力分布对比
Fig.9. Comparison of axial residual stress distribution in 3D model 180° section and 2D axisymmetric modelColor online
