학술논문
Stress state of a transversely isotropic magnetoelectroelastic body with a plane crack under antisymmetric loads.
Document Type
Article
Author
Source
Subject
*STRAINS & stresses (Mechanics)
*STRUCTURAL analysis (Engineering)
*STRENGTH of materials
*PROPERTIES of matter
*ISOTROPY subgroups
*ELASTICITY
*
*
*
*
*
Language
ISSN
1063-7095
Abstract
The static equilibrium of a transversely isotropic magnetoelectroelastic body with a plane crack of arbitrary shape in the isotropy plane under antisymmetric mechanical loading is studied. The relationships between the stress intensity factors (SIFs) for an infinite magnetoelectroelastic body and the SIFs for a purely elastic body with the same crack and under the same antisymmetric loading are established. This enables the SIFs for a magnetoelectroelastic body to be found directly from the analogous problem of elasticity. As an example of using this result, the SIFs for penny-shaped, elliptic, and parabolic cracks in a magnetoelectroelastic body under antisymmetric mechanical loading are found [ABSTRACT FROM AUTHOR]