Micro-mechanics models for an imperfect interface under anti-plane shear load : hypersingular integral formulations
Two micro-mechanics models are proposed for an imperfect (weak) interface between two anisotropic elastic half-spaces under anti-plane shear load. The imperfect interface in the first model contains an array of periodically distributed micro-cracks with random lengths and positions. The second model...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2013
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| Online Access: | https://hdl.handle.net/10356/101906 http://hdl.handle.net/10220/11172 |
| _version_ | 1811684965756174336 |
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| author | Wang, Xue Ang, Whye Teong Fan, Hui |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Wang, Xue Ang, Whye Teong Fan, Hui |
| author_sort | Wang, Xue |
| collection | NTU |
| description | Two micro-mechanics models are proposed for an imperfect (weak) interface between two anisotropic elastic half-spaces under anti-plane shear load. The imperfect interface in the first model contains an array of periodically distributed micro-cracks with random lengths and positions. The second model, a simplified version of the first, is a three-phase model in which a period length of the interface contains a single representative micro-crack, perfectly bonded parts and an effective region. Both models are formulated in terms of hypersingular integral equations which may be solved by boundary element procedures to calculate the effective interface stiffness and the critical failure load of the interface. |
| first_indexed | 2024-10-01T04:37:01Z |
| format | Journal Article |
| id | ntu-10356/101906 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:37:01Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/1019062020-03-07T13:22:21Z Micro-mechanics models for an imperfect interface under anti-plane shear load : hypersingular integral formulations Wang, Xue Ang, Whye Teong Fan, Hui School of Mechanical and Aerospace Engineering Two micro-mechanics models are proposed for an imperfect (weak) interface between two anisotropic elastic half-spaces under anti-plane shear load. The imperfect interface in the first model contains an array of periodically distributed micro-cracks with random lengths and positions. The second model, a simplified version of the first, is a three-phase model in which a period length of the interface contains a single representative micro-crack, perfectly bonded parts and an effective region. Both models are formulated in terms of hypersingular integral equations which may be solved by boundary element procedures to calculate the effective interface stiffness and the critical failure load of the interface. 2013-07-11T02:58:58Z 2019-12-06T20:46:31Z 2013-07-11T02:58:58Z 2019-12-06T20:46:31Z 2012 2012 Journal Article Wang, X., Ang, W,-T., Fan, H. (2012). Micro-mechanics models for an imperfect interface under anti-plane shear load : hypersingular integral formulations. Engineering Analysis with Boundary Elements, 36(12), 1856-1864. https://hdl.handle.net/10356/101906 http://hdl.handle.net/10220/11172 10.1016/j.enganabound.2012.07.005 en Engineering analysis with boundary elements © 2012 Elsevier Ltd. |
| spellingShingle | Wang, Xue Ang, Whye Teong Fan, Hui Micro-mechanics models for an imperfect interface under anti-plane shear load : hypersingular integral formulations |
| title | Micro-mechanics models for an imperfect interface under anti-plane shear load : hypersingular integral formulations |
| title_full | Micro-mechanics models for an imperfect interface under anti-plane shear load : hypersingular integral formulations |
| title_fullStr | Micro-mechanics models for an imperfect interface under anti-plane shear load : hypersingular integral formulations |
| title_full_unstemmed | Micro-mechanics models for an imperfect interface under anti-plane shear load : hypersingular integral formulations |
| title_short | Micro-mechanics models for an imperfect interface under anti-plane shear load : hypersingular integral formulations |
| title_sort | micro mechanics models for an imperfect interface under anti plane shear load hypersingular integral formulations |
| url | https://hdl.handle.net/10356/101906 http://hdl.handle.net/10220/11172 |
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