Damage Analysis of Poly-arylate Fibre/Epoxy Quasi-Isotropic Plate Using a Quasi-Three-Dimensional Model.
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- HAYASAKI Satoru
- Faculty of Textile Science, Kyoto Institute of Technology
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- KITAGAWA Kazuo
- Kyoto Municipal Institute of Industrial Research
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- NISHIWAKI Tsuyoshi
- ASICS Corp.
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- YOKOYAMA Atsushi
- Faculty of Education, Mie University
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- MAEKAWA Zenichiro
- Faculty of Textile Science, Kyoto Institute of Technology
Bibliographic Information
- Other Title
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- 擬三次元モデルを用いたポリアリレート繊維/エポキシ擬似等方性積層板の損傷解析
- ギ3ジゲン モデル オ モチイタ ポリアリレート センイ エポキシ ギジ トウ
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Abstract
The damage propagation of quasi-isotropic poly-arylate fibre reinforced epoxy laminated compos-ites (ArFRP) subjected to a tensile load were investigated. We attempted to apply numerical simulation using a quasi-3-dimensional model and performed tensile tests of ArFRP and CFRP laminates as a reference. The quasi-3-dimensional model is constructed of shell elements and beam elements which represent the fibre and matrix, respectively. The damage propagation analyses of four-type ArFRP laminates [0/45/-45/90]sym, [0/45/90/-45]sym, [0/90/45/-45]sym and [-45/45/ 0/90]sym were performed and tested. Then, the same analyses of CFRP laminates were performed. Therefore it was found that the quasi-3-dimensional model was effective for the estimation of stress-strain relationships of both the laminates. Some differences of damage propagation between ArFRP and CFRP were also clarified.
Journal
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- Journal of the Japan Society for Composite Materials
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Journal of the Japan Society for Composite Materials 23 (6), 220-227, 1997
The Japan Society for Composite Materials
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Details 詳細情報について
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- CRID
- 1390282679599434752
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- NII Article ID
- 10002465260
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- NII Book ID
- AN00196748
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- ISSN
- 18848559
- 03852563
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- NDL BIB ID
- 4332410
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed