Nonlinear oscillations of self-excited systems under multifrequency parametric excitation
A self·excited system with weak nonlinearities and multifrequency parametric excitation is investigated in this study. The method of multiple scales is used to analyze the system under four different resonances relating parametric excitation frequencies with the natural frequencies. In the first cas...
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| Format: | Others |
| Language: | en |
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/43905 http://scholar.lib.vt.edu/theses/available/etd-07242012-040158/ |