Near-tip fields for penny-shaped cracks in magnetoelectroelastic media

Bao Lin Wang; Yiu Wing Mai

doi:10.4028/0-87849-994-6.41

Near-tip fields for penny-shaped cracks in magnetoelectroelastic media

Bao Lin Wang^*
, Yiu Wing Mai

^*Corresponding author for this work

University of Sydney

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

This paper solves the penny-shaped crack configuration in transversely isotropic solids with coupled magneto-electro-elastic properties. The crack plane is coincident with the plane of symmetry such that the resulting elastic, electric and magnetic fields are axially symmetric. The mechanical, electrical and magnetical loads are considered separately. Closed-form expressions for the stresses, electric displacements, and magnetic inductions near the crack frontier are given.

Original language	English
Pages (from-to)	41-46
Number of pages	6
Journal	Key Engineering Materials
Volume	312
DOIs	https://doi.org/10.4028/0-87849-994-6.41
State	Published - 2006
Externally published	Yes

Keywords

Crack tip field
Fracture mechanics
Magnetoelectroelastic materials

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10.4028/0-87849-994-6.41

Cite this

@article{09aa6aebb1834db0a9ab9a81af2d5905,

title = "Near-tip fields for penny-shaped cracks in magnetoelectroelastic media",

abstract = "This paper solves the penny-shaped crack configuration in transversely isotropic solids with coupled magneto-electro-elastic properties. The crack plane is coincident with the plane of symmetry such that the resulting elastic, electric and magnetic fields are axially symmetric. The mechanical, electrical and magnetical loads are considered separately. Closed-form expressions for the stresses, electric displacements, and magnetic inductions near the crack frontier are given.",

keywords = "Crack tip field, Fracture mechanics, Magnetoelectroelastic materials",

author = "Wang, \{Bao Lin\} and Mai, \{Yiu Wing\}",

year = "2006",

doi = "10.4028/0-87849-994-6.41",

language = "英语",

volume = "312",

pages = "41--46",

journal = "Key Engineering Materials",

issn = "1013-9826",

publisher = "Trans Tech Publications Ltd",

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T1 - Near-tip fields for penny-shaped cracks in magnetoelectroelastic media

AU - Wang, Bao Lin

AU - Mai, Yiu Wing

PY - 2006

Y1 - 2006

N2 - This paper solves the penny-shaped crack configuration in transversely isotropic solids with coupled magneto-electro-elastic properties. The crack plane is coincident with the plane of symmetry such that the resulting elastic, electric and magnetic fields are axially symmetric. The mechanical, electrical and magnetical loads are considered separately. Closed-form expressions for the stresses, electric displacements, and magnetic inductions near the crack frontier are given.

AB - This paper solves the penny-shaped crack configuration in transversely isotropic solids with coupled magneto-electro-elastic properties. The crack plane is coincident with the plane of symmetry such that the resulting elastic, electric and magnetic fields are axially symmetric. The mechanical, electrical and magnetical loads are considered separately. Closed-form expressions for the stresses, electric displacements, and magnetic inductions near the crack frontier are given.

KW - Crack tip field

KW - Fracture mechanics

KW - Magnetoelectroelastic materials

UR - https://www.scopus.com/pages/publications/33645015859

U2 - 10.4028/0-87849-994-6.41

DO - 10.4028/0-87849-994-6.41

M3 - 文章

AN - SCOPUS:33645015859

SN - 1013-9826

VL - 312

SP - 41

EP - 46

JO - Key Engineering Materials

JF - Key Engineering Materials

ER -

Near-tip fields for penny-shaped cracks in magnetoelectroelastic media

Abstract

Keywords

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