In this paper, the dynamic problems of three kinds of space trusses are studied and the general vibration equations are derived by the plate analogy method.
本文利用拟板法对正交正放类、两向斜放类和三向类网架的动力问题进行了研究，导出了一般的振动控制方程。
In this paper, the dynamic problems of three kinds of space trusses are studied and the general vibration equations are derived by the plate analogy method.
本文利用拟板法对正交正放类、两向斜放类和三向类网架的动力问题进行了研究，导出了一般的振动控制方程。
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