STUDY ON THE COMPUTATION METHOD OF BILINEAR SYSTEM WITH PIECEWISE DAMPING

机译：具有分段阻尼的双线性系统的计算方法研究

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An "inverse" integration method to solve the piecewise linear system numerically is discussed. A bilinear system with piecewise damping is calculated using this method and compared with the results using interpolation scheme and direct integration method. Taking the displacement and the contact force as integration variables, the "inverse" integration method can evaluate the critical time when the non-smoothness occurs more precisely than other direct integration method and interpolation scheme.

机译：讨论了一种数值求解分段线性系统的“逆”积分方法。使用该方法计算了具有分段阻尼的双线性系统，并将其与使用插值法和直接积分法的结果进行比较。以位移和接触力为积分变量，“逆”积分法可以比其他直接积分法和插值方案更准确地评估发生非光滑性的临界时间。

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来源
《AMD-vol.257; American Society of Mechanical Engineers(ASME) International Mechanical Engineering Congress and Exposition; 20061105-10; Chicago,IL(US)》|2006年|P.619-623|共5页
会议地点 ChicagoIL(US)
作者
Qiwei He; Shijian Zhu; Jingjun Lou;
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作者单位

Institute of Noise Vibration Naval University of Engineering, 430033 Wuhan, PRC;

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原文格式 PDF
正文语种 eng
中图分类机械零件及传动装置;
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4. STUDY ON THE COMPUTATION METHOD OF BILINEAR SYSTEM WITH PIECEWISE DAMPING [C] . A. R. Qiwei He, Shijian Zhu, A. R. Jingjun Lou ASME International Mechanical Engineering Congress and Exposition . 2006

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STUDY ON THE COMPUTATION METHOD OF BILINEAR SYSTEM WITH PIECEWISE DAMPING

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