| Project/Area Number |
13650787
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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 |
Material processing/treatments
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| Research Institution | Kinki University |
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Principal Investigator |
FUKAYA Yasuhiro Kinki Univ., Faculty of Eng., Professor, 工学部, 教授 (40268454)
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| Co-Investigator(Kenkyū-buntansha) |
KOBAYASHI Toshirou Mitsubishi Heavy Industries Ltd., Senior Engineer, 広島研究所, 主席研究員
IKUTA Akihiko Kinki Univ., Faculty of Eng., Research Associate, 工学部, 助手 (70330321)
IHARA Tatsuhiko Kinki Univ., Faculty of Eng., Professor, 工学部, 教授 (50133541)
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| Project Period (FY) |
2001 – 2003
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| Project Status |
Completed (Fiscal Year 2003)
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| Budget Amount *help |
¥2,400,000 (Direct Cost: ¥2,400,000)
Fiscal Year 2003: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2002: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2001: ¥1,400,000 (Direct Cost: ¥1,400,000)
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| Keywords | Carbon material / High density graphite / Glassy carbon composite / Resin sintered graphite / Sinter bonding with adhesive resin / Phenol resin / PEFC / 等方性黒鉛 / フェノール樹脂 / 均質黒鉛 / 接合 / 黒鉛粉末 |
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| Research Abstract |
Carbon materials such as high density graphite, glassy carbon composite, resin sintered graphite are going to apply for Polymer Electrolyte Fuel Cell. But, Bonding properties of these materials is very poor.
Sinter bonding with adhesive resin using direct current heating and pressing was studied in this research.
Main results, obtained are as follows :
(1)Void free bonding joint is obtaied at above mentioned three carbon materials.
(2)Joint strength(4 point bending strength) equivalent to bending strength of base graphite was obtained at high density graphite. It was confirmed that joint strength varied with composition of each layer at glassy carbon composite and bonding temperature at resin sintered graphite.
(3)These results were reported at Quar.J.of J.W.S.,Vol22,No1(2004).
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