Proceedings of the 2016 International Conference on Advances in Energy, Environment and Chemical Science

Diffraction of SH Waves by an Elliptic Inclusion with Partially Debonded Region in Bi-Material Half Space

Authors
Xiaohao Ding, Hui Qi
Corresponding Author
Xiaohao Ding
Available Online May 2016.
DOI
https://doi.org/10.2991/aeecs-16.2016.40How to use a DOI?
Keywords
bi-material half space; SH waves; partially debonded region; comformal mapping
Abstract
Base on elastodynamics, complex function method with mapping function and Green's function method are used to investigate the scattering of SH waves by an elliptic inclusion with a partially debonded region. The bi-material half space is divided into two parts along the vertical interface to investigate the two right angle plane respectively. Secondly, "image" method and conformal mapping method are employed to construct the scattering wave field in part I. Then the Green's function needed is obtained. Thirdly, with the aid of interface "conjunction" technique, a series of integral equations for determining the unknown force system could be set up through continuity conditions on the interface and Green's function. The method presented in this paper can be used to solve other similar scattering problem by arbitrary shape inclusion with partially debonded region.
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Proceedings
2016 International Conference on Advances in Energy, Environment and Chemical Science
Part of series
Advances in Engineering Research
Publication Date
May 2016
ISBN
978-94-6252-194-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/aeecs-16.2016.40How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Xiaohao Ding
AU  - Hui Qi
PY  - 2016/05
DA  - 2016/05
TI  - Diffraction of SH Waves by an Elliptic Inclusion with Partially Debonded Region in Bi-Material Half Space
BT  - 2016 International Conference on Advances in Energy, Environment and Chemical Science
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/aeecs-16.2016.40
DO  - https://doi.org/10.2991/aeecs-16.2016.40
ID  - Ding2016/05
ER  -