A boundary integral approach for plane analysis of electrically semi-permeable planar cracks in a piezoelectric solid
A plane electro-elastostatic problem involving arbitrarily located planar stress free cracks which are electrically semi-permeable is considered. Through the use of the numerical Green's function for impermeable cracks, the problem is formulated in terms of boundary integral equations which are...
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| Drugi avtorji: | |
| Format: | Journal Article |
| Jezik: | English |
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2011
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| Online dostop: | https://hdl.handle.net/10356/94480 http://hdl.handle.net/10220/7285 |
| _version_ | 1826122524655616000 |
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| author | Ang, Whye Teong Athanasius, Louis Commillus |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Ang, Whye Teong Athanasius, Louis Commillus |
| author_sort | Ang, Whye Teong |
| collection | NTU |
| description | A plane electro-elastostatic problem involving arbitrarily located planar stress free cracks which are electrically semi-permeable is considered. Through the use of the numerical Green's function for impermeable cracks, the problem is formulated in terms of boundary integral equations which are solved numerically by a boundary element procedure together with a predictor-corrector method. The crack tip stress and electric displacement intensity factors can be easily computed once the boundary integral equations are properly solved. |
| first_indexed | 2024-10-01T05:49:53Z |
| format | Journal Article |
| id | ntu-10356/94480 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T05:49:53Z |
| publishDate | 2011 |
| record_format | dspace |
| spelling | ntu-10356/944802023-03-04T17:18:33Z A boundary integral approach for plane analysis of electrically semi-permeable planar cracks in a piezoelectric solid Ang, Whye Teong Athanasius, Louis Commillus School of Mechanical and Aerospace Engineering DRNTU::Engineering::Mathematics and analysis A plane electro-elastostatic problem involving arbitrarily located planar stress free cracks which are electrically semi-permeable is considered. Through the use of the numerical Green's function for impermeable cracks, the problem is formulated in terms of boundary integral equations which are solved numerically by a boundary element procedure together with a predictor-corrector method. The crack tip stress and electric displacement intensity factors can be easily computed once the boundary integral equations are properly solved. Accepted version 2011-10-17T06:05:04Z 2019-12-06T18:56:50Z 2011-10-17T06:05:04Z 2019-12-06T18:56:50Z 2011 2011 Journal Article Ang, W. T., & Athanasius, L. C. (2011). A boundary integral approach for plane analysis of electrically semi-permeable planar cracks in a piezoelectric solid. Engineering Analysis with Boundary Elements, 35(4), 647-656. 0955-7997 https://hdl.handle.net/10356/94480 http://hdl.handle.net/10220/7285 10.1016/j.enganabound.2010.11.011 en Engineering analysis with boundary elements © 2010 Elsevier Ltd. This is the author created version of a work that has been peer reviewed and accepted for publication by Engineering Analysis with Boundary Elements, © 2010 Elsevier Ltd. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: http://dx.doi.org/10.1016/j.enganabound.2010.11.011 37 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Mathematics and analysis Ang, Whye Teong Athanasius, Louis Commillus A boundary integral approach for plane analysis of electrically semi-permeable planar cracks in a piezoelectric solid |
| title | A boundary integral approach for plane analysis of electrically semi-permeable planar cracks in a piezoelectric solid |
| title_full | A boundary integral approach for plane analysis of electrically semi-permeable planar cracks in a piezoelectric solid |
| title_fullStr | A boundary integral approach for plane analysis of electrically semi-permeable planar cracks in a piezoelectric solid |
| title_full_unstemmed | A boundary integral approach for plane analysis of electrically semi-permeable planar cracks in a piezoelectric solid |
| title_short | A boundary integral approach for plane analysis of electrically semi-permeable planar cracks in a piezoelectric solid |
| title_sort | boundary integral approach for plane analysis of electrically semi permeable planar cracks in a piezoelectric solid |
| topic | DRNTU::Engineering::Mathematics and analysis |
| url | https://hdl.handle.net/10356/94480 http://hdl.handle.net/10220/7285 |
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