A parametrized variational principle of nonlinear piezoelectricity
Abstract
The variational theory is the theoretical basis of the finite element method, meshfree particle methods and other modern numerical techniques. The present paper establishes a family of variational principles for nonlinear piezoelectricity. A new constitutive relation is suggested, which is deduced as a stationary condition of a generalized variational principle.
Keywords
variational theory, piezoelectricity, constitutive equations.,References
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Published
Jan 27, 2023
How to Cite
HE, Ji-Huan.
A parametrized variational principle of nonlinear piezoelectricity.
Computer Assisted Methods in Engineering and Science, [S.l.], v. 10, n. 3, p. 263-269, jan. 2023.
ISSN 2956-5839.
Available at: <https://cames.ippt.gov.pl/index.php/cames/article/view/1074>. Date accessed: 21 nov. 2024.
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