Stable propagation of interacting crack systems and modeling of damage
This paper presents general thermodynamic criteria for the stable states and stable path of structures with an interacting system of cracks. In combination with numerical finite element results for various cracked structure geometries, these criteria indicate that the crack response path of structur...
محفوظ في:
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| مؤلفون آخرون: | |
| التنسيق: | conferenceObject |
| منشور في: |
1989
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| الوصول للمادة أونلاين: | http://hdl.handle.net/10725/7109 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://inis.iaea.org/search/search.aspx?orig_q=RN:21072004 |
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إضافة وسم
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| _version_ | 1864513481418473472 |
|---|---|
| author | Tabbara, M.R. |
| author2 | Bazant, Z.P. |
| author2_role | author |
| author_facet | Tabbara, M.R. Bazant, Z.P. |
| author_role | author |
| dc.creator.none.fl_str_mv | Tabbara, M.R. Bazant, Z.P. |
| dc.date.none.fl_str_mv | 1989 2018-02-20T13:48:07Z 2018-02-20T13:48:07Z 2018-02-20 |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10725/7109 Bazant, Z. P., & Tabbara, M. R. (1989). Stable propagation of interacting crack systems and modeling of damage. In Transactions of the 10th international conference on structural mechanics in reactor technology. http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://inis.iaea.org/search/search.aspx?orig_q=RN:21072004 |
| dc.language.none.fl_str_mv | en |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.title.none.fl_str_mv | Stable propagation of interacting crack systems and modeling of damage |
| dc.type.none.fl_str_mv | Conference Paper / Proceeding info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/conferenceObject |
| description | This paper presents general thermodynamic criteria for the stable states and stable path of structures with an interacting system of cracks. In combination with numerical finite element results for various cracked structure geometries, these criteria indicate that the crack response path of structures may exhibit bifurcations, after which the symmetry of the crack system is broken and some cracks grow preferentially. The problem is of interest for the prediction of ultimate loads, ductility and energy absorption capability of nuclear concrete structures as well as structures made of composites and ceramics |
| eu_rights_str_mv | openAccess |
| format | conferenceObject |
| id | LAURepo_6c5c227d19968aa006110c8281eae0e1 |
| identifier_str_mv | Bazant, Z. P., & Tabbara, M. R. (1989). Stable propagation of interacting crack systems and modeling of damage. In Transactions of the 10th international conference on structural mechanics in reactor technology. |
| language_invalid_str_mv | en |
| network_acronym_str | LAURepo |
| network_name_str | Lebanese American University repository |
| oai_identifier_str | oai:laur.lau.edu.lb:10725/7109 |
| publishDate | 1989 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Stable propagation of interacting crack systems and modeling of damageTabbara, M.R.Bazant, Z.P.This paper presents general thermodynamic criteria for the stable states and stable path of structures with an interacting system of cracks. In combination with numerical finite element results for various cracked structure geometries, these criteria indicate that the crack response path of structures may exhibit bifurcations, after which the symmetry of the crack system is broken and some cracks grow preferentially. The problem is of interest for the prediction of ultimate loads, ductility and energy absorption capability of nuclear concrete structures as well as structures made of composites and ceramicsN/A2018-02-20T13:48:07Z2018-02-20T13:48:07Z19892018-02-20Conference Paper / Proceedinginfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjecthttp://hdl.handle.net/10725/7109Bazant, Z. P., & Tabbara, M. R. (1989). Stable propagation of interacting crack systems and modeling of damage. In Transactions of the 10th international conference on structural mechanics in reactor technology.http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.phphttps://inis.iaea.org/search/search.aspx?orig_q=RN:21072004eninfo:eu-repo/semantics/openAccessoai:laur.lau.edu.lb:10725/71092021-03-19T10:03:31Z |
| spellingShingle | Stable propagation of interacting crack systems and modeling of damage Tabbara, M.R. |
| status_str | publishedVersion |
| title | Stable propagation of interacting crack systems and modeling of damage |
| title_full | Stable propagation of interacting crack systems and modeling of damage |
| title_fullStr | Stable propagation of interacting crack systems and modeling of damage |
| title_full_unstemmed | Stable propagation of interacting crack systems and modeling of damage |
| title_short | Stable propagation of interacting crack systems and modeling of damage |
| title_sort | Stable propagation of interacting crack systems and modeling of damage |
| url | http://hdl.handle.net/10725/7109 http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php https://inis.iaea.org/search/search.aspx?orig_q=RN:21072004 |