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Numerical Construction of Energy-Theoretic Crack Propagation based on a Localized Francfort-Marigo Model
http://hdl.handle.net/2297/48709
http://hdl.handle.net/2297/48709140decdd-c7ec-406c-827f-a677b18639a2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ISCS2015Proceedings-35-41.pdf (2.1 MB)
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| Item type | 報告書 / Research Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | Numerical Construction of Energy-Theoretic Crack Propagation based on a Localized Francfort-Marigo Model | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_18ws | |||||
| 資源タイプ | research report | |||||
| 著者 |
Armanda, Ikhsan
× Armanda, Ikhsan× Kimura, Masato× Takaishi, Takeshi× Maharani, Ahsani Ummi |
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| 書誌情報 |
Recent development in computational science 巻 6, p. 35-41, 発行日 2015-05-31 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2223-0785 | |||||
| 出版者 | ||||||
| 出版者 | Kanazawa e-Publishing | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We simulate straight crack propagation using idea from the classical Griÿth theory and Francfort-Marigo energy. According to the energy-theoretic model proposed by Francfort and Marigo, propagation of a straight crack is described by means of sum of elastic and surface energies. We modify the Francfort-Marigo model by replacing the global minimum by a local one in order to be consistent with the Griÿth theory. We numerically construct some energy-theoretic propagation of straight cracks using finite element method and show some discontinuous growth behaviour of the crack. | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Selected Papers from the International Symposium on Computational Science - International Symposium on Computational Science Kanazawa University, Japan | |||||
| 権利 | ||||||
| 権利情報 | Organizing Committee of ISCS 2015 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
