Research on Multiple Griffith Cracks at the Interface of Fine-Grained Piezoelectric Coating/Substrate
Sign Up to like & getrecommendations! Published in 2019 at "Mathematical Problems in Engineering"
DOI: 10.1155/2019/2547891
Abstract: The behavior of a fine-grained piezoelectric coating/substrate with multiple Griffith interface cracks under electromechanical loads is investigated. In this work, double coupled singular integral equations are proposed to solve the fracture problems. Both the singular… read more here.
Keywords: piezoelectric coating; energy release; coating substrate; grained piezoelectric ... See more keywords
Axisymmetric contact problem of piezoelectric coating-substrate system with functionally graded piezoelectric interfacial layer
Sign Up to like & getrecommendations! Published in 2023 at "Mathematics and Mechanics of Solids"
DOI: 10.1177/10812865231170602
Abstract: In this paper, the electromechanical response of piezoelectric coating-functionally graded piezoelectric (FGP) interfacial layer–piezoelectric substrate system under the rigid spherical punch is considered. It is assumed that the piezoelectric coating and piezoelectric substrate are connected… read more here.
Keywords: piezoelectric coating; interfacial layer; substrate; substrate system ... See more keywords