| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2025-01-29 |
| タイトル |
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|
タイトル |
An extended wavelet Galerkin method with a high-order B-spline for 2D crack problems |
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言語 |
en |
| 作成者 |
Tanaka, Satoyuki
Suzuki, Hirotaka
Ueda, Shigeyuki
Sannomaru, Shogo
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| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
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言語 |
en |
|
権利情報 |
This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: https://doi.org/10.1007/s00707-015-1306-6 |
| 権利情報 |
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|
言語 |
en |
|
権利情報 |
This is not the published version. Please cite only the published version. |
| 権利情報 |
|
|
言語 |
ja |
|
権利情報 |
この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。 |
| 内容記述 |
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内容記述 |
Two-dimensional (2D) crack problems are solved employing a novel technique based on a combination of wavelet Galerkin method and X-FEM with a high-order interpolant. Multiresolution analysis of the wavelet basis functions (scaling/wavelet functions) plays an important role in the numerical simulation. High-order B-spline scaling/wavelet functions are chosen as the basis functions. Severe stress concentration near a crack tip is represented by superposing the multiresolution wavelet functions. In addition, the crack modeling is easy to treat by introducing enrichment functions of the X-FEM. In the proposed approach, the governing equation is discretized based on fixed grid, and fracture mechanics problems with complicated shaped geometries can be analyzed effectively, reducing the model generation tasks. 2D linear fracture mechanics problems are solved, and the accuracy is studied for numerical examples. |
|
言語 |
en |
| 内容記述 |
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内容記述タイプ |
Other |
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内容記述 |
This research was partially supported by the Grant for Young Researchers from the JGC-S Scholarship Foundation. |
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言語 |
en |
| 出版者 |
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出版者 |
Springer |
|
言語 |
en |
| 言語 |
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|
言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 関連情報 |
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関連タイプ |
isVersionOf |
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|
識別子タイプ |
DOI |
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|
関連識別子 |
https://doi.org/10.1007/s00707-015-1306-6 |
| 開始ページ |
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開始ページ |
2159 |
| 書誌情報 |
en : Acta Mechanica
巻 226,
p. 2159-2175,
発行日 2015-02-11
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| 旧ID |
56178 |
AM_226_2159.pdf (4.7 MB)
