Development of superconducting wires by new direct squeeze-hybrid technique

• Project/Area Number: 20560649
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Structural/Functional materials
• Research Institution: University of Toyama
• Principal Investigator: MATSUDA Kenji University of Toyama, 大学院・理工学研究部, 教授 (00209553)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
• Keywords: 構造・機能材料 / 新機能材料 / 超伝導線材 / 超伝導材料 / 超伝導 / 複合材料 / 二ホウ化マグネシウム

Research Abstract

Fabrication of superconducting wires by new direct squeeze-hybrid technique has been studied, the die with multi-extrusion ratio has been developed and 1mm wire has been extruded finally. Magnesium based composite material which has superconducting particles has been also developed and its patent has been applied to the Japanese patent office.

Research Products

• [Journal Article] Superconducting Properties of MgB2 Particle Impregnated with Mg-Based Alloy (2011)
  • Author(s): Y.Shimizu, K.Matsuda, M.Mizutani, K.Nishimura, T.Kawabata, S.Ikeno, Y.Hishinuma, S.Aoyama
  • Journal Title: Materials Transactions vol.52 Pages: 272-275
  • NAID: 130004454610
• [Journal Article] Superconducting Properties of MgB2 Particle Impregnated with Mg Based Alloy (2011)
  • Author(s): Y.Shimizu, K.Matsuda, M.Mizutani, K.Nishimura, T.Kawabata, S.Ikeno, Y.Hishinuma, S.Aoyama
  • Journal Title: Materials Transactions Volume: 52 Pages: 272-275
  • NAID: 130004454610
  • Peer Reviewed
• [Journal Article] Superconductive Property and Microstructure of MgB2 Particle-Dispersed Aluminum Based Composite Materials (2010)
  • Author(s): M.Mizutani, K.Matsuda, K.Nishimura, T.Kawabata, Y.Hishinuma, S.Aoyama, S.Ikeno, M.Mizutani, K.Matsuda, K.Nishimura, T.Kawabata, Y.Hishinuma, S.Aoyama, S.Ikeno
  • Journal Title: Materials Science Forum vol.654-656 Pages: 2759-2762
• [Journal Article] Superconductive Property and Microstructure of MgB2 Particle-Dispersed Aluminum. Based Composite Materials (2010)
  • Author(s): M.Mizutani K.Matsuda K.Nishimura T.Kawabata Y.Hishinuma S.Aovama S.Ikeno
  • Journal Title: Materials Science Forum Volume: 654-656 Pages: 2759-2762
• [Presentation] Effect of Indium Addition on Matrix of MgB2/Al Compoosite Materials (2010)
  • Author(s): M.Mizutani K.Matsuda K.Nishimura T.Kawabata Y.Hishinuma S.Aovama S.Ikeno
  • Organizer: 12th International Conference on Aluminium Alloys
  • Place of Presentation: パシィフィコ横浜
• [Presentation] Superconductive Property and Microstructure of MgB2 Particle-Dispersed Aluminum Based Composite (2010)
  • Author(s): M.Mizutani K.Matsuda K.Nishimura T.Kawabata Y.Hishinuma S.Aovama S.Ikeno
  • Organizer: 7th Pacific Rim International Conference on Advaaced Materials and Processing
  • Place of Presentation: ケアンズコンベンションセンター・オーストラリア
• [Presentation] 微細化したMgB_2粒子を分散させたアルミニウム基複合材料の押出線材の組織観察 (2010)
  • Author(s): 水谷学, 松田健二, 牧野和也, 西村克彦, 川畑常眞, 菱沼良光, 池野進, 青山茂樹
  • Organizer: 日本金属学会平成22年春期大会
  • Place of Presentation: 筑波大学
• [Presentation] (2009)
  • Author(s): K.Matsuda, 他
  • Organizer: FEMMS
  • Place of Presentation: 長崎
  • Year and Date: 2009-09-30
• [Presentation] (EUCAS)ワーテルロー (2009)
  • Author(s): K.Matsuda, 他
  • Organizer: ヨーロッパ超伝導学会
  • Year and Date: 2009-09-17
• [Presentation] チェコ科学アカデミー (2009)
  • Author(s): K.Matsuda, 他
  • Organizer: 4^<th> CJCS
  • Year and Date: 2009-08-07
• [Presentation] Superconductive property of Al- or Mg-based MgB2 dispersed composite material (2009)
  • Author(s): M.Mizutani, K.Matsuda, K.Nishimura, Y.Hishinuma, T.Kawabata, S.Ikeno
  • Organizer: FEMMS2009
  • Place of Presentation: 長崎ハウステンボス
• [Presentation] Effect of the matrix on superconductive characteristic of the MgB2 composite material (2009)
  • Author(s): M.Mizutani, K.Matsuda, S.Ikeno, K.Nishimura, I.Mullerova, L.Frank
  • Organizer: 4^<th> Czech-Japan-China Cooperative Symposium in Materials Science
  • Place of Presentation: チェコ科学アカデミーブルノ市、チェコ共和国
• [Presentation] MgB2粒子を分散させたAl基超伝導複合材料の母相に対するIn添加の影響 (2009)
  • Author(s): 水谷学, 松田健二, 西村克彦, 川畑常眞, 菱沼義光, 池野進
  • Organizer: 軽金属学会平成21年度秋期大会
  • Place of Presentation: 電気通信大学
• [Presentation] Fabrication and Superconducting Property of MgB2/A1, Mg composite materials (2009)
  • Author(s): K. Matsuda, K. Nishimura, Y. Hishinuma, S. Ikeno
  • Organizer: EUCAS 09
  • Place of Presentation: ドレスデン
• [Remarks] ホームページ等
• [Patent(Industrial Property Rights)] マグネシウム系複合材料 (2009)
  • Inventor(s): 松田健二、西村克彦、池野進、川畑常眞、水谷学、清水勇輔
  • Industrial Property Rights Holder: 富山大学
  • Industrial Property Number: 2009-272344
  • Filing Date: 2009-11-30
• [Patent(Industrial Property Rights)] マグネシウム系複合材料 (2009)
  • Inventor(s): 松田健二, 西村克彦, 池野進, 川畑常眞, 水谷学, 清水勇輔
  • Industrial Property Rights Holder: 富山大学
  • Industrial Property Number: 2009-272344
  • Filing Date: 2009-11-30