Time-Dependent Wave-Structure Interaction Revisited: Thermo-Piezoelectric Scatterers

Autor: George C. Hsiao, Tonatiuh Sánchez-Vizuet
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Fluids, Vol 6, Iss 3, p 101 (2021)
Druh dokumentu: article
ISSN: 2311-5521
DOI: 10.3390/fluids6030101
Popis: In this paper, we are concerned with a time-dependent transmission problem for a thermo-piezoelectric elastic body that is immersed in a compressible fluid. It is shown that the problem can be treated by the boundary-field equation method, provided that an appropriate scaling factor is employed. As usual, based on estimates for solutions in the Laplace-transformed domain, we may obtain properties of corresponding solutions in the time-domain without having to perform the inversion of the Laplace-domain solutions.
Databáze: Directory of Open Access Journals