Wiener Path Integral based response determination of nonlinear systems subject to non-white, non-Gaussian, and non-stationary stochastic excitation

The recently developed Wiener Path Integral (WPI) technique for determining the joint response probability density function of nonlinear systems subject to Gaussian white noise excitation is generalized herein to account for non-white, non-Gaussian, and non-stationary excitation processes. Specifica...

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Vydáno v:	Journal of sound and vibration Ročník 433; s. 314 - 333
Hlavní autoři:	Psaros, Apostolos F., Brudastova, Olga, Malara, Giovanni, Kougioumtzoglou, Ioannis A.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Amsterdam Elsevier Ltd 27.10.2018 Elsevier Science Ltd
Témata:	Computer simulation Excitation Excitation spectra Gaussian beams (optics) Gaussian process Integrals Mathematical analysis Mathematical models Mechanical engineering Modulus of elasticity Monte Carlo simulation Non-white and non-Gaussian stochastic processes Nonlinear response Nonlinear system Nonlinear systems Normal distribution Path integral Probability density functions Stochastic dynamics Stochastic models White noise Stochastic dynamics Path integral Non-white and non-Gaussian stochastic processes Nonlinear system
ISSN:	0022-460X, 1095-8568
On-line přístup:	Získat plný text
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