Developing the mesh is usually the most time-consuming task in fea .
开发通常是最主题词费时任务有限.
Finally , case study of the fatigue stress module of bolt comparing the result to the fea , the result basically same .
最后以螺栓疲劳应力模块为例，将其计算结果与有限元软件分析结果进行比较，两结果基本一致。
So asaite has strong ability of research , development and test to design pulley and do fea to meet all requirement on design and manufacture from customers .
