Using linear model reduction to investig
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M.I. Friswell; J.E.T. Penny; S.D. Garvey
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Article
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1995
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Elsevier Science
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English
β 808 KB
This paper considers the application of model reduction methods, which are popular for linear systems, to systems with local non-linearities, modeled using finite element analysis. In particular these methods are demonstrated by obtaining the receptance of a discrete and a continuous system with cu