模态分析在冲击动力学分析中的应用

The application of modal analysis to shock dynamics analysis

本文论述了模态分析在冲击动力学分析中的应用 ,对其公式进行了推导 。

The paper described the application of modal analysis to shock dynamics analysis,deduced the formulaes,and proved the independence from the mothed of normalization to the result of modal.