Independent modal space control of weakly nonlinear beams

Yii Mei Huang; Kuo Liang Lee

Independent modal space control of weakly nonlinear beams

機械工程學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

摘要

The equations of motion of structures with large deflections are usually nonlinear. The vibration modes of nonlinear system must be coupled together. In this paper, the method of independent modal space control (IMSC) is presented for controlling structures with weak nonlinearity. The dynamic response of a nonlinear cantilever beam, after performing IMSC, is studied. The numerical results show that the method is quite effective for reducing the displacement of the weakly nonlinear beam.

原文	???core.languages.en_GB???
頁（從 - 到）	36-44
頁數	9
期刊	Journal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao
卷	14
發行號	1
出版狀態	已出版 - 2月 1993

引用此

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AU - Lee, Kuo Liang

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N2 - The equations of motion of structures with large deflections are usually nonlinear. The vibration modes of nonlinear system must be coupled together. In this paper, the method of independent modal space control (IMSC) is presented for controlling structures with weak nonlinearity. The dynamic response of a nonlinear cantilever beam, after performing IMSC, is studied. The numerical results show that the method is quite effective for reducing the displacement of the weakly nonlinear beam.

AB - The equations of motion of structures with large deflections are usually nonlinear. The vibration modes of nonlinear system must be coupled together. In this paper, the method of independent modal space control (IMSC) is presented for controlling structures with weak nonlinearity. The dynamic response of a nonlinear cantilever beam, after performing IMSC, is studied. The numerical results show that the method is quite effective for reducing the displacement of the weakly nonlinear beam.

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M3 - 期刊論文

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JF - Journal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao

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Independent modal space control of weakly nonlinear beams

摘要

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