To verify the reliability of FEM results, the stress distribution of deformation is measured with mesh method, and the analysis results are compared with the experimental results.
用网格法测量了半球形冲头胀形时的应力分布，并将有限元计算结果与实验结果进行了对比，验证了有限元分析结果的可靠性。
In order to ensure the reliability of flywheel bolt connection, stress analysis of bolt is performed using contact analysis method.
为了确保飞轮螺栓连接的可靠性，采用接触分析法对螺栓进行了应力分析。
This paper is based on stress analysis of directionally solidified turbine blade with the Finite Element Method. The reliability analysis method with a simple failure model is proposed.
本文在正交异性材料定向结晶涡轮叶片的应力有限元分析的基础上，以一种简单的破坏模式列出了可靠度的计算方法。
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