Stochastic Responses of Duffing-Van der Pol Vibro-Impact Oscillator with Colored Noise

Wei Xu, Chao Li, Liang Wang

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The purpose of this work is to use the stochastic averaging method to study the response of a vibro-impact system excited by additive and multiplicative colored noises. The non-smooth transformation of state variables is used to transform the vibro-impact system to a new system without impact term. The Fourier series is applied to obtain the stationary probability density function. The validity of the analytical results is verified by the numerical simulations. Moreover, stochastic P-bifurcations are also explored.

源语言英语
主期刊名Vulnerability, Uncertainty, and Risk
主期刊副标题Quantification, Mitigation, and Management - Proceedings of the 2nd International Conference on Vulnerability and Risk Analysis and Management, ICVRAM 2014 and the 6th International Symposium on Uncertainty Modeling and Analysis, ISUMA 2014
编辑Jim W. Hall, Siu-Kui Au, Michael Beer
出版商American Society of Civil Engineers (ASCE)
1846-1855
页数10
ISBN(电子版)9780784413609
DOI
出版状态已出版 - 2014
活动2nd International Conference on Vulnerability and Risk Analysis and Management, ICVRAM 2014 and the 6th International Symposium on Uncertainty Modeling and Analysis, ISUMA 2014 - Liverpool, 英国
期限: 13 7月 201416 7月 2014

出版系列

姓名Vulnerability, Uncertainty, and Risk: Quantification, Mitigation, and Management - Proceedings of the 2nd International Conference on Vulnerability and Risk Analysis and Management, ICVRAM 2014 and the 6th International Symposium on Uncertainty Modeling and Analysis, ISUMA 2014

会议

会议2nd International Conference on Vulnerability and Risk Analysis and Management, ICVRAM 2014 and the 6th International Symposium on Uncertainty Modeling and Analysis, ISUMA 2014
国家/地区英国
Liverpool
时期13/07/1416/07/14

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