The Crack Tip Fields for Anti-plane Crack in Functionally Graded Magnetoelectroelastic Materials

DOI

10.2991/icmea-17.2018.12How to use a DOI?

Keywords

component; crack tip fields; eigen-expansion method; Williams' solution; functionally graded magnetoelectro-elastic materials

Abstract

The problem of an anti-plane crack in functionally graded magnetoelectroelastic materials is investigated. The material properties of the functionally graded magnetoelectro-elastic materials are assumed to be exponential function of y perpendicular to the crack. To make the analysis tractable, the crack surface condition is assumed to be electrically and magnetically impermeable. The high order crack tip fields are obtained by the method of eigen-expansion method. This study has fundamental significance as Williams' solution.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Guangtu Shen
AU  - Xiao Chong
AU  - Peng Zhang
AU  - Yao Dai
PY  - 2018/02
DA  - 2018/02
TI  - The Crack Tip Fields for Anti-plane Crack in Functionally Graded Magnetoelectroelastic Materials
BT  - Proceedings of the 4th Annual International Conference on Material Engineering and Application (ICMEA 2017)
PB  - Atlantis Press
SP  - 50
EP  - 54
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmea-17.2018.12
DO  - 10.2991/icmea-17.2018.12
ID  - Shen2018/02
ER  -