The results here are consistent with those given by the complex modal analysis method when it is applicable.
在较特殊的条件下，与复模态分析法的结果是一致。
The complex modal analysis method is generalized to the cases in which stiffness matrix may be singular and mass matrix, damping matrix and stiffness may be nonsymmetric.
把复模态分析法推广到刚度矩阵可以奇导且质量矩阵、阻尼矩阵和刚度矩阵均不必为对称的情形。
By comparing the obtained results with the results of complex modal analysis, it is shown that the present method is accurate enough and efficient.
通过计算实例，并同复模态分析方法比较，说明了该方法的有效性和精确性。
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