残余应力场 meaning in Chinese
residual stress field
Examples
- An inverse approach for constructing planar residual stresses using bem
用边界元反分析构造平面残余应力场 - The constitutive equation is a euler form to a reference which has initial stresses ( or residual stresses ) , the constitutive equation also refers to a motion of constant velocity along a straight line
该本构方程是参考具有初始应力场（或残余应力场）的直线匀速运动状态而建立的空间描写形式。 - Finally , a non - linear finite element method on the basis of the classical plastic theory was introduced to analyze the distribution of residual stress field in the filament winding layers and metal liner after the autofrettage process
采用经典塑性理论为基础的非线性有限元方法，预测了预超压工艺后容器复合材料缠绕层和金属内衬内残余应力场的分布。 - On basis of numerical simulation , the optimized weling technological has been vadidated and adjusted by plane test , results show that residual stress of both ends welded in advance can be decreased by the interspace welded later , and decreasing effect is the most obvious in the 50mm range of the interspace ; for local heating , it is 60mm from the edge of heated area to decrease residual stress
通过平板试验得到了分段焊与局部加热合理工艺参数,并在此基础上,对转轮的焊接残余应力场进行了调整与控制,使叶片出水边危险区域附近产生了较大的残余压应力,且转轮整体的残余应力水平低于转轮材料屈服极限的三分之一。