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Probabilistic Solutions of the Stochastic Oscillators With Even Nonlinearity in Displacement
Guo-Kang Er; Siu-Siu Guo; Vai Pan Iu
2012-06-05
Source PublicationJournal of Vibration and Acoustics
ISSN1048-9002
Volume134Issue:5
Abstract

The probabilistic solutions of the nonlinear stochastic oscillators with even nonlinearity in displacement are investigated with the exponential-polynomial closure method. Numerical results show that the results obtained from the exponential-polynomial closure method agree well with the simulated solution in the presented case, even if the mean of displacement is nonzero and the probability density function of the displacement is nonsymmetric about its mean. 

DOIdx.doi.org/10.1115/1.4006230
Indexed BySCI
Language英语
WOS Research AreaAcoustics ; Engineering ; Mechanics
WOS SubjectAcoustics ; Engineering, Mechanical ; Mechanics
WOS IDWOS:000312366900018
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Cited Times [WOS]:5   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionFaculty of Science and Technology
DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING
Corresponding AuthorGuo-Kang Er
AffiliationFaculty of Science and Technology, University of Macau, Macau SAR, China
First Author AffilicationFaculty of Science and Technology
Corresponding Author AffilicationFaculty of Science and Technology
Recommended Citation
GB/T 7714
Guo-Kang Er,Siu-Siu Guo,Vai Pan Iu. Probabilistic Solutions of the Stochastic Oscillators With Even Nonlinearity in Displacement[J]. Journal of Vibration and Acoustics,2012,134(5).
APA Guo-Kang Er,Siu-Siu Guo,&Vai Pan Iu.(2012).Probabilistic Solutions of the Stochastic Oscillators With Even Nonlinearity in Displacement.Journal of Vibration and Acoustics,134(5).
MLA Guo-Kang Er,et al."Probabilistic Solutions of the Stochastic Oscillators With Even Nonlinearity in Displacement".Journal of Vibration and Acoustics 134.5(2012).
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