On methods for continuous systems with q
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A. H. Nayfeh; J. F. Nayfeh; D. T. Mook
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Article
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1992
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Springer Netherlands
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English
โ 737 KB
Methods for determining the response of continuous systems with quadratic and cubic nonlinearities are discussed. We show by means of a simple example that perturbation and computational methods based on first discretizing the systems may lead to erroneous results whereas perturbation methods that a