期刊
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE
卷 112, 期 -, 页码 42-62出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.ijengsci.2016.12.001
关键词
Functionally graded; Piezoelectric; Shell; Variational-asymptotic method
An asymptotically exact two-dimensional theory of functionally graded piezoelectric 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 functionally graded piezoceramic cylindrical shell with thickness polarization fully covered by electrodes and excited by a harmonic voltage is found. (C) 2016 Elsevier Ltd. All rights reserved.
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