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An extension of the Hamilton variational principle for piezoelectric bodies with dipolar structure.
- Source :
-
Mechanics of Advanced Materials & Structures . 2023, Vol. 30 Issue 12, p2453-2457. 5p. - Publication Year :
- 2023
-
Abstract
- Our paper deals with a mixed initial-boundary value problem in thermoelasticity of piezoelectric bodies with dipolar structure. It is considered the general case of a thermoelastic body which inhomogeneous and also anisotropic and we add the effect of piezoelectricity. We take into account the main equations and basic conditions of a temperature rate dependent theory which predict the waves propagation with a finite speed. Using some middle conditions imposed on the boundary conditions and initial data, we obtain that our mixed problem admits one solution. A generalized form of the Hamilton's principle is obtained to cover this context. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15376494
- Volume :
- 30
- Issue :
- 12
- Database :
- Academic Search Index
- Journal :
- Mechanics of Advanced Materials & Structures
- Publication Type :
- Academic Journal
- Accession number :
- 163954752
- Full Text :
- https://doi.org/10.1080/15376494.2022.2055239