Stress Function Method的意思|示意

In this paper, we have discussed two problems:(1) the method of representation of strain energy density function in the stress and strain spaces;

本文主要解决的问题有两点：1、在应力空间和应变空间中表示应变能密度函数的方法；

In this article a solution is found of the stress intensity factors in five cases. The solution is based on Airy stress function and the method of weighted residuals.

求解了五种情况的应力强度因子，采用的方法是艾雷应力函数和加权残数法。

The complex function method is used to solve the temperature field and thermal stress field around the crack tip at the moment when the pulse current is switched on.

采用复变函数方法求解了脉冲放电瞬间裂纹尖端的温度场和热应力场。

In this paper, we describe the method and steps of tents, and the way to transform the curves rec rded automatically by the X-Y Function Recorder into the true stress-true strain curves.

本文阐述了试验的方法与步骤和将X—Y函数仪自动记录的曲线转换成实际应力曲线的方法。

Using the successive over-relaxation method, the difference values of the torsion stress function are determined.

用逐次超松驰迭代法求出了扭转应力函数差分值。

Secondly, in conditions of non-steady flow, azinuthal velocity and shear stress distribution were deduced according to function approximation method.

在非稳流下，采用函数拟合法，得出流体切向速度随半径变化的表达式及流体所受切向剪切力和分布曲线。