FRACTURE ASSESSMENT OF AN INTERFACE CRACK BETWEEN TWO DISSIMILAR MAGNETOELECTROELASTIC MATERIALS UNDER HEAT FLOW AND MAGNETOELECTROMECHANICAL LOADINGS

A magnetoelectrically permeable interface crack between two semi-infinite magnetoelectroelastic planes under the action of a heat flow and remote magnetoelectromechanical loadings is considered, where the assumption of frictionless contact between two dissimilar half-planes is adopted. Not only the...

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Bibliographic Details
Published in:Acta mechanica solida Sinica 2011-10, Vol.24 (5), p.429-438
Main Authors: Ma, Peng, Feng, Wenjie, Su, Ray Kai-Leung
Format: Article
Language:English
Subjects:
Assessments
Classical Mechanics
Contact
Dissimilar materials
Engineering
fracture
Fracture mechanics
Frictionless contact
frictionless interface
heat flow
Heat transfer
Heat transmission
interface crack
magnetoelectrically permeable crack
Planes
Surfaces and Interfaces
Theoretical and Applied Mechanics
Thin Films
异种
接口
断裂
材料
热流
界面裂纹
评估
负荷
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Summary:A magnetoelectrically permeable interface crack between two semi-infinite magnetoelectroelastic planes under the action of a heat flow and remote magnetoelectromechanical loadings is considered, where the assumption of frictionless contact between two dissimilar half-planes is adopted. Not only the solutions of the interface crack problem are presented in an explicit form, but also the general condition for the transition from a perfect thermal contact of two mag- netoelectroelastic bodies to their separation is given.
ISSN:0894-9166
1860-2134
DOI:10.1016/S0894-9166(11)60042-6