Nonlinear Analysis of a Structure Loaded by a Stochastic Excitation

GAO Shi-qiao; JIN Lei; M. Kasperski; LIU Hai-peng; LI Ming-hui

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Article Navigation > Applied Mathematics and Mechanics > 2007 > 28(11): 1318-1324

GAO Shi-qiao, JIN Lei, M. Kasperski, LIU Hai-peng, LI Ming-hui. Nonlinear Analysis of a Structure Loaded by a Stochastic Excitation[J]. Applied Mathematics and Mechanics, 2007, 28(11): 1318-1324.

Citation:

GAO Shi-qiao, JIN Lei, M. Kasperski, LIU Hai-peng, LI Ming-hui. Nonlinear Analysis of a Structure Loaded by a Stochastic Excitation[J]. Applied Mathematics and Mechanics, 2007, 28(11): 1318-1324.

Citation:

GAO Shi-qiao, JIN Lei, M. Kasperski, LIU Hai-peng, LI Ming-hui. Nonlinear Analysis of a Structure Loaded by a Stochastic Excitation[J]. Applied Mathematics and Mechanics, 2007, 28(11): 1318-1324.

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Nonlinear Analysis of a Structure Loaded by a Stochastic Excitation

1.
School of Aerospace Science and Engineering, Beijing Institute of Technology, Beijing 100081, P. R. China;

Received Date: 2006-06-06
Rev Recd Date: 2007-08-20
Publish Date: 2007-11-15

Abstract

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 was presented. To identify the obtained response time series, a discrete wavelet transform (DWT) technique was proposed.
- non-linear,
- stochastic,
- recursive,
- wavelet transform

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References(8)

References

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