An asymptotically exact theory of smart sandwich shells

Khanh Chau Le; Jeong-Hun Yi

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arXiv · 1606.02172

An asymptotically exact theory of smart sandwich shells

Khanh Chau Le·Jeong-Hun Yi

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Abstract

An asymptotically exact two-dimensional theory of elastic-piezoceramic sandwich shells is derived by the variational-asymptotic method. The error estimation of the constructed theory is given in the energetic norm. As an application, analytical solution to the problem of forced vibration of a circular elastic plate partially covered by two piezoceramic patches with thickness polarization excited by a harmonic voltage is found.

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Khanh Chau Le, Jeong-Hun Yi. 2016-06-03. An asymptotically exact theory of smart sandwich shells. https://arxiv.org/abs/1606.02172

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