The nonlinear dynamic response of piping with gapped supports is analyzed by the finite element method for the dynamic contact problem.
用动力接触有限元法对带间隙支座的管系非线性动力响应进行分析。
In this paper, the nonlinear vibration characteristic of contact system was studied by using the experimental method and the finite element method.
本文利用实验和有限元法相结合对接触系统的非线性振动特性进行研究。
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