2012 Fiscal Year Final Research Report
Developments of CFRP structures with electricity storagepotential
| Project/Area Number |
22560683
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Composite materials/Physical properties
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| Research Institution | Tokyo University of Science |
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Principal Investigator |
FUKUDA Hiroshi 東京理科大学, 基礎工学部, 教授 (40013742)
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| Co-Investigator(Kenkyū-buntansha) |
KOYAMA Masashi 東京理科大学, 基礎工学部, 助教 (00453829)
HATTA Hiroshi 宇宙航空研究開発機構, 宇宙構造材料工学, 教授 (90095638)
BABA Mamoru 岩手大学, 工学研究科, 教授 (20111239)
YE Rongbin 岩手大学, 工学研究科, 助教 (60431459)
ISHIKAWA Masashi 東京理科大学, 基礎工学部, 助教 (10635254)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 構造・機能材料 / 複合効果 |
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| Research Abstract |
Throughout the present research for developing CFRP structures with electricity storage potential, the following results have been obtained:
1) Thin Li-ion secondary battery could be stably fabricated;
2) Mechanism of interlaminar fracture causedby embedding thin films in CFRP laminates could be made clear at some amount;
3) Charge/discharge properties of the secondary battery under high-to-low temperature region were examined, showing the possibility and subjects of the battery for aerospace use;
4) Possibility and limit of usage under mechanical strain of secondary battery-embedded CFRPs were demonstrated.
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