Diffraction of SH Waves by an Elliptic Inclusion with Partially Debonded Region in Bi-Material Half Space
- 10.2991/aeecs-16.2016.40How to use a DOI?
- bi-material half space; SH waves; partially debonded region; comformal mapping
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.
- © 2016, 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/).
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 - Proceedings of the 2016 International Conference on Advances in Energy, Environment and Chemical Science PB - Atlantis Press SP - 189 EP - 193 SN - 2352-5401 UR - https://doi.org/10.2991/aeecs-16.2016.40 DO - 10.2991/aeecs-16.2016.40 ID - Ding2016/05 ER -