Finite element stress method 有限元素应力法
element initial stress method 单元初始应力法
finite element driving stress method 有限元驱动应力法
finite element stress analysis method 有限元应力分析方法
finite element equivalent stress method 有限元等效应力法
interface stress element method 界面应力元法
stress finite element method 应力有限元
In this paper we use boundary element method to separating main stress. It can simplify the problem and provide a practical method for separating main stress.
本文将边界元法引入光弹性应力分析使主应力分离问题得到简化，从而使光弹性应力分析方法更简便可行。
For the plates with finite dimensions, the finite element method is used to obtain the stress distribution and stress concentration around the ovaloid opening.
对于有限尺寸板内开孔的情形，文中用有限单元法来分析腰圆形孔口的应力分布和应力集中。
After a cell is broken, the stress adjustments of the other cells in the system are obtained by finite element method using the broken cell as inner boundary.
当单元破裂后，将破裂单元作为内部边界，利用有限元方法计算由于这个单元破裂对系统其他单元造成的应力调整。
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