Development of hybrid in-situ membrane strength evaluation method for metal hydrogen separation membranes
Project/Area Number |
19560714
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Structural/Functional materials
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Research Institution | Oita National College of Technology |
Principal Investigator |
MATSUMOTO Yoshihisa Oita National College of Technology, 機械工学科, 教授 (40219522)
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Co-Investigator(Kenkyū-buntansha) |
YUKAWA Hiroshi 名古屋大学, 大学院工学研究科, 助教 (50293676)
NAMBU Tomonori 鈴鹿工業高等専門学校, 材料工学科, 講師 (10270274)
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Project Period (FY) |
2007 – 2008
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Project Status |
Completed (Fiscal Year 2008)
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Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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Keywords | 水素 / 金属物性 / 燃料電池 / 新エネルギー / 構造・機能材料 / 水素透過 / 水素脆化 / 小型パンチ試験 / 物性実験 |
Research Abstract |
水素環境中あるいは水素透過中に破壊試験が可能なin-situ 小型パンチ試験装置に水素選択透過性試験装置を組み込んだハイブリッド評価システムを構築し,ニオブ水素分離膜の水素脆化その場測定により,耐水素脆化に対する限界固溶水素濃度を求めた。また,ニオブ中への合金元素の添加効果を調べて,延性-脆性遷移を温度と固溶水素量の観点で求めた材料設計クライテリオンを確立した。さらに,この知見を基にしてパフォーマンス・チューニングしたNb-Ru あるいはNb-W 系のbcc 単相合金は,高い水素透過能と耐水素脆性,加工性および耐久性を兼ね備えていることが分かった。
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Report
(3 results)
Research Products
(62 results)
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[Presentation] Nb-W 合金の加工熱処理条件と水素透過能2009
Author(s)
和田巧,渡邉直,粟倉康崇,張国興,湯川宏,森永正彦,南部智憲,松本佳久
Organizer
日本金属学会2009 年春期(第144回)大会講演概要(S1・20), p. 76
Place of Presentation
東京工業大学大岡山キャンパス
Year and Date
2009-03-29
Related Report
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[Presentation] Nb-W合金の加工熱処理条件と水素透過能2009
Author(s)
和田巧, 渡邉直, 粟倉康崇, 張国興, 湯川宏, 森永正彦, 南部智憲, 松本佳久
Organizer
日本金属学会2009年春期(第144回)大会講演概要(S1・20)
Place of Presentation
東京工業大学大岡山キャンパス
Year and Date
2009-03-29
Related Report
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[Presentation] Alloying effects on hydrogen solubility and resistance to hydrogen embrittlement for Nb-based hydrogen permeable membranes2008
Author(s)
H. Yukawa, M. Morinaga, N. Watanabe, G. Zhang, T. Nambu, Y. Matsumoto and I. Yasuda
Organizer
Proceedings of the 10th International Conference on Inorganic Membranes (ICIM10), August 18-22, 2008
Place of Presentation
Weseda University, Tokyo, Japan (Metal membranes III, 3rd presentation)
Year and Date
2008-08-21
Related Report
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[Presentation] Alloying effects of Ru and W on the resistance to hydrogen embrittlement and hydrogen permeability of Nb2008
Author(s)
N. Watanabe, H. Fukaya, Y. Saito, G. Zhang, H. Yukawa, M. Morinaga, T. Nambu, S. Sato, K. Morisako, H. Togo, Y. Matsumoto, I. Yasuda
Organizer
Proc. of International Symposium on Metal-Hydrogen Systems (MH2008), June 24-28, 2008 Reykjavik, Iceland, (A3)
Place of Presentation
Reykjavik, Iceland
Year and Date
2008-06-25
Related Report
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[Presentation] Analysis of hydrogen diffusion coefficient during hydrogenpermeation through niobium and its alloys2008
Author(s)
H. Yukawa, N. Watanabe, G. Zhang, H. Fukaya, Y. Saito, M. Morinaga, T. Nambu, Y. Matsumoto
Organizer
Proc. of International Symposium on Metal-Hydrogen Systems (MH2008), June 24-28, 2008 Reykjavik, Iceland, (A3), p.6
Place of Presentation
Reykjavik, Iceland
Year and Date
2008-06-25
Related Report
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[Presentation] Alloying effects of Ru and W on the resistance to hydrogen embrittlement and hydrogen permeability of Nb2008
Author(s)
N. Watanabe, H. Fukaya, Y. Saito, G. Zhang, H. Yukawa, M. Morinaga, T. Nambu, S. Sato, K. Morisako, H. Togo, Y. Matsumoto, I. Yasuda
Organizer
Proc. of International Symposium on Metal-Hydrogen Systems (A3-6)
Place of Presentation
MH2008, Reykjavik, Iceland
Year and Date
2008-06-25
Related Report
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[Presentation] ニオブ水素透過膜の固溶水素濃度と延性-脆性遷移2008
Author(s)
都甲紘千,森迫和宣,渡邉直,南部智憲,湯川宏,森永正彦,松本佳久
Organizer
日本金属学会・日本鉄鋼協会九州支部共催平成20 年度合同学術講演大会講演概要集(P17),p. P17
Place of Presentation
九州大学筑紫地区
Year and Date
2008-06-07
Related Report
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[Presentation] ニオブ水素透過膜の固溶水素濃度と延性-脆性遷移2008
Author(s)
都甲紘千, 森迫和宣, 渡浪直, 南部智憲, 湯川宏, 森永正彦, 松本佳久
Organizer
日本金属学会・日本鉄鋼協会九州支部共催平成20年度合同学術講演大会講演概要集(P17)
Place of Presentation
九州大学筑紫地区
Year and Date
2008-06-07
Related Report
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[Presentation] 高固溶水素濃度状態における水素透過能の解析法2008
Author(s)
湯川宏,張国興,森永正彦,渡邉直,南部智憲,松本佳久
Organizer
日本金属学会2008 年春期(第142 回)大会講演概要(S7・37), p. 174
Place of Presentation
武蔵工業大学世田谷キャンパス
Year and Date
2008-03-27
Related Report
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[Presentation] Nb-Ru 合金の耐水素脆性と水素透過能2008
Author(s)
渡邉直,深谷容明,斉藤良裕,張国興,湯川宏,森永正彦,南部智憲,佐藤翔平,森迫和宣,都甲紘千,松本佳久
Organizer
日本金属学会2008 年春期(第142 回)大会講演概要(S7・36), p. 173
Place of Presentation
武蔵工業大学世田谷キャンパス
Year and Date
2008-03-27
Related Report
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[Presentation] Nb-Ru合金の耐水素脆性と水素透過能2008
Author(s)
渡邉直, 深谷容明, 斉藤良裕, 張国興, 湯川宏, 森永正彦, 南部智憲, 佐藤翔平, 森迫和宣, 都甲紘千, 松本佳久
Organizer
日本金属学会2008年春期(第142回)大会講演概要(S7・36)
Place of Presentation
武蔵工業大学世田谷キャンパス
Year and Date
2008-03-27
Related Report
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[Presentation] Hydrogen Solubility and Resistance to Hydrogen Embrittlement of Nb-Pd Based Alloys for Hydrogen Permeable Membrane2007
Author(s)
N. Watanabe, G. Zhang, H. Yukawa, M. Morinaga, T. Nambu, K. Shimizu, S. Sato, K. Morisako, Y. Matsumoto, I. Yasuda
Organizer
Proceedings of the Sixth Pacific Rim International Conference on Advanced Materials and Processing (PRICM-6),Nov. 5-9, 2007, ICC Jeju, (S12-2)
Place of Presentation
Jeju Island, Korea,
Year and Date
2007-11-07
Related Report
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[Presentation] Hydrogen Solubility and Resistance to Hydrogen Embrittlement of Nb-Pd Based Alloys for Hydrogen Permeable Membrane2007
Author(s)
N. Watanabe, G. Zhang, H. Yukawa, M. Morinaga, T. Nambu, K. Shimizu, S. Sato, K. Morisako, Y. Matsumoto. I. Yasuda
Organizer
Proceedhlgs of the Sixth Pacific Rim International Conference on Advanced Materials and Processing (PRICM-6)
Place of Presentation
ICC Jeju, Jeju Island, Korea
Year and Date
2007-11-07
Related Report
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[Presentation] Nb 系水素透過膜合金の固溶水素量と耐水素脆性に及ぼすRu, W の添加効果2007
Author(s)
渡邉直,張国興,湯川宏,森永正彦,南部智憲,佐藤翔平,森迫和宣,都甲紘千,松本佳久
Organizer
日本金属学会2007 年秋期(第140 回)大会講演概要(447), p. 319
Place of Presentation
岐阜大学
Year and Date
2007-09-20
Related Report
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[Book] Hydrogen solubility and resistance to hydrogen embrittlement of Nb-Pd based alloys for hydrogen permeable membrane, Advanced Materials Research, Vols. 26-282007
Author(s)
N. Watanabe, G. Zhang, H. Yukawa, M. Morinaga, T. Nambu, K. Shimizu, S. Sato, K. Morisako, Y. Matsumoto, I. Yasuda
Publisher
Trans Tech Publications Inc. Uetikon-Zurich, Switzerland
Related Report
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[Book] Advanced Materials Research, Trans Tech Publications Inc. Uetikon-Zurich, Switzerland, ISBN: 0-87849-463-42007
Author(s)
N. Watanabe, G. Zhang, H. Yukawa, M. Morinaga, T. Nambu, K. Shimizu, S. Sato, K. Morisako, Y. Matsumoto, I. Yasuda
Publisher
Hydrogen solubility and resistance to hydrogen embrittlement of Nb-Pd based alloys for hydrogen permeable membrane
Related Report
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[Patent(Industrial Property Rights)] 特許権2009
Inventor(s)
黒川英人,西井匠,白崎義則,安田勇,森永正彦,湯川宏,南部智憲,松本佳久
Industrial Property Rights Holder
東京瓦斯(株),国立大学法人名古屋大学,独立行政法人国立高等専門学校機構
Industrial Property Number
2009-062146
Filing Date
2009-03-14
Related Report
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[Patent(Industrial Property Rights)] 特許権2009
Inventor(s)
松本佳久, 南部智憲, 森永正彦, 湯川宏, 安田勇, 白崎義則, 黒川英人, 西井匠
Industrial Property Rights Holder
名古屋大学, 鈴鹿工業高等専門学校, 大分工業高等専門学校, 東京瓦斯(株)
Industrial Property Number
2009-062146
Filing Date
2009-03-14
Related Report
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[Patent(Industrial Property Rights)] 特許権2008
Inventor(s)
黒川英人,常木達也,白崎義則,安田勇,森永正彦,湯川宏,南部智憲,松本佳久
Industrial Property Rights Holder
東京瓦斯(株),国立大学法人名古屋大学
Industrial Property Number
2008-072609
Filing Date
2008-03-19
Related Report
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[Patent(Industrial Property Rights)] 特許権2008
Inventor(s)
黒川英人,常木達也,白崎義則,安田勇,森永正彦,湯川宏,南部智憲,松本佳久
Industrial Property Rights Holder
東京瓦斯(株),国立大学法人名古屋大学
Industrial Property Number
2008-072607
Filing Date
2008-03-19
Related Report
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[Patent(Industrial Property Rights)] 特許権2008
Inventor(s)
黒川英人, 常木達也, 白崎義則, 安田勇, 森永正彦, 湯川宏, 南部智憲, 松本佳久
Industrial Property Rights Holder
東京瓦斯(株), 国立大学法人名古屋大学
Industrial Property Number
2008-072609
Filing Date
2008-03-19
Related Report