Also compare dynamic stress concentrations, the maximal dynamic stress with the static characters and discuss the results of comparison.
另外，对动应力集中系数、最大动应力与静态特征进行比较，并对比较结果进行讨论。
Some conclusions about laws of dynamic stress concentrations are obtained from the curves of dynamic stress of different dimensionless geometrical parameters and dimensionless wave Numbers.
得到不同无量纲几何尺寸以及无量纲波数下的动应力响应曲线，并由此得到一些关于动应力响应规律性的结论。
This paper deals with theoretical and numerical analyses of scattering of elastic wave and dynamic stress concentrations in an infinite thin plate with a circular hole using boundary element method.
本文采用边界元法对开孔无限大薄板弹性波的散射与动应力集中问题进行理论分析和数值计算。
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