Evaluation of Thermal Spike due to Exothermic Reaction in Cure Process of CFRP Pressure Accumulators for Hydrogen Stations
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- YOSHIKAWA Nobuhiro
- Institute of Industrial Science, The University of Tokyo
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- OGASAWARA Tomotaka
- Institute of Industrial Science, The University of Tokyo
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- LEE Howon
- Graduate School of Engineering, The University of Tokyo
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- NAKAGAWA Kojirou
- JX Nippon Oil & Energy Corporation
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- OKAZAKI Junji
- JX Nippon Oil & Energy Corporation
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- TOJYOU Senta
- SAMTECH Corp.
Bibliographic Information
- Other Title
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- 超高圧水素蓄圧器の硬化プロセス過昇温評価
- チョウコウアツ スイソ チクアツキ ノ コウカ プロセス カショウオン ヒョウカ
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Abstract
In the cure process of fiber reinforced plastics accumulators, thermal spike due to exothermic reaction of the resin appears. It is necessary to accurately evaluate thermal spike for avoiding trial and error approach of temperature control for quality guarantee. We have developed a cure process simulator that is able to accurately evaluate the thermal spike of the thermosetting resin. Simplified meso-scale finite element model with definite separation of fiber and resin is used in the simulation. In this study, newly developed simulation system is examined through comparing with the experiment of cure process of fiber reinforced plastics accumulators.
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 39 (5), 193-198, 2013
The Japan Society for Composite Materials
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Details 詳細情報について
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- CRID
- 1390001204623912576
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- NII Article ID
- 10031196095
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- NII Book ID
- AN00196748
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- ISSN
- 18848559
- 03852563
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- NDL BIB ID
- 024904141
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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
