Forced Vibration of Continuous System with Unsymmetrical Collision Characteristics

被引：0

作者：

Shigeru Aoki

Takeshi Watanabe

机构：

[1] Tokyo Metropolitan College of Technology,Department of Mechanical Engineering

[2] Yamanashi University,Faculty of Education

来源：

Nonlinear Dynamics | 1998年 / 17卷

关键词：

Collision; continuous system; hysteresis loop characteristics; approximate solution; steady-state response;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This paper deals with steady-state response of a continuous system with nonlinear boundary conditions which are motion-limiting constraint. An analytical method of approximate solution for the continuous system with unsymmetrical collision characteristics in which the beam end collides with a stop once in one period of its vibration is presented. Some numerical results of the approximate solution are shown. Contrary to the case of continuous system with symmetrical collision characteristics, the resonance curves of nonlinear response of approximate solution are shown as discontinuous line. Some numerical results of a continuous system with no hysteresis damping are compared with those of a continuous system with hysteresis damping and a single-degree-of-freedom system.

引用

页码：141 / 157

页数：16

共 13 条

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[9]

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[10]

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