Variational principles on static-dynamic
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Chang-Jun Cheng; Neng-Hui Zhang
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Article
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1998
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Elsevier Science
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English
โ 723 KB
In this paper, according to the integral-type constitutive relation of linear viscoelastic materials, the initial-boundary-value problem on the static-dynamic analysis of viscoelastic thin plates is established by introducing a "structural function". The corresponding variational principles are pres