Nonlinear analysis of a structure loaded by a stochastic excitation

Shi Qiao Gao; Lei Jin; M. Kasperski; Hai Peng Liu; Ming Hui Li

doi:10.1007/s10483-007-1107-y

Nonlinear analysis of a structure loaded by a stochastic excitation

Shi Qiao Gao^*, Lei Jin, M. Kasperski, Hai Peng Liu, Ming Hui Li

^*Corresponding author for this work

School of Mechatronical Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

For a non-linear system excited by a stochastic load which is expressed as a time series, a recursive method based on the Z-transform is presented. To identify the obtained response time series, a discrete wavelet transform (DWT) technique is proposed.

Original language	English
Pages (from-to)	1479-1485
Number of pages	7
Journal	Applied Mathematics and Mechanics (English Edition)
Volume	28
Issue number	11
DOIs	https://doi.org/10.1007/s10483-007-1107-y
Publication status	Published - Nov 2007

Keywords

Non-linear
Recursive
Stochastic
Wavelet transform

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10.1007/s10483-007-1107-y

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Gao, S. Q., Jin, L., Kasperski, M., Liu, H. P., & Li, M. H. (2007). Nonlinear analysis of a structure loaded by a stochastic excitation. Applied Mathematics and Mechanics (English Edition), 28(11), 1479-1485. https://doi.org/10.1007/s10483-007-1107-y

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AU - Gao, Shi Qiao

AU - Jin, Lei

AU - Kasperski, M.

AU - Liu, Hai Peng

AU - Li, Ming Hui

PY - 2007/11

Y1 - 2007/11

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AB - For a non-linear system excited by a stochastic load which is expressed as a time series, a recursive method based on the Z-transform is presented. To identify the obtained response time series, a discrete wavelet transform (DWT) technique is proposed.

KW - Non-linear

KW - Recursive

KW - Stochastic

KW - Wavelet transform

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U2 - 10.1007/s10483-007-1107-y

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M3 - Article

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JO - Applied Mathematics and Mechanics (English Edition)

JF - Applied Mathematics and Mechanics (English Edition)

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Nonlinear analysis of a structure loaded by a stochastic excitation

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Keywords

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