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Generation of zero-hysteresis superelastic alloys by using critical phenomenon

Research Project

Project/Area Number 18K18937
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 26:Materials engineering and related fields
Research InstitutionTokyo Institute of Technology

Principal Investigator

Tahara Masaki  東京工業大学, 科学技術創成研究院, 助教 (80610146)

Project Period (FY) 2018-06-29 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2019: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2018: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Keywordsマルテンサイト変態 / 形状記憶合金 / 超弾性 / 形状記憶効果 / ドメイン組織 / ドメイン構造
Outline of Final Research Achievements

The objective of this project was to generate the superelastic alloys with a quite small stress-hysteresis by using a critical phenomenon introduced by impurities. In this project, therefore, the Ti-based alloy which has a large solid-solution limit for many alloying elements was used. Extreme small stress-hysteresis with about 10 MPa was obtained in the alloys which contain the interstitial elements (oxygen and nitrogen). In addition, the unique behaviors were observed during the stress-induced martensitic transformation in these alloys.

Academic Significance and Societal Importance of the Research Achievements

超弾性材料における応力ヒステリシス低減は実用上非常に有用であることから、これまでに様々な取り組みが行われてきた。本研究では意図的に不純物を添加することにより、本来は一次相変態である応力誘起マルテンサイト変態を二次相変態的挙動へと変化させることを目指した。このような取り組みはこれまでにほとんど行われておらず、本研究の成果は高い学術的価値を有するものと考える。また、今後の展開により新たな機能性材料の創出につながる成果も得られており、社会的意義も大きい。

Report

(3 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • Research Products

    (77 results)

All 2019 2018

All Journal Article (12 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 11 results,  Open Access: 2 results) Presentation (65 results) (of which Int'l Joint Research: 29 results,  Invited: 3 results)

  • [Journal Article] Compressive Deformation Behavior and Magnetic Susceptibility of Au<sub>2</sub>CuAl Biomedical Shape Memory Alloys2019

    • Author(s)
      Kenji Goto, Akira Umise, Masaki Tahara, Hideki Hosoda
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 60 Issue: 5 Pages: 662-665

    • DOI

      10.2320/matertrans.MB201810

    • NAID

      130007636522

    • ISSN
      1345-9678, 1347-5320
    • Year and Date
      2019-05-01
    • Related Report
      2019 Annual Research Report 2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Phase Reaction and Diffusion Behavior between AuTi and CoTi Intermetallic Compounds2019

    • Author(s)
      Taywin Buasri, Kenji Goto, Masaki Tahara, Hideki Hosoda
    • Journal Title

      MATERIALS TRANSACTIONS

      Volume: 60 Issue: 5 Pages: 631-635

    • DOI

      10.2320/matertrans.MB201806

    • NAID

      130007636580

    • ISSN
      1345-9678, 1347-5320
    • Year and Date
      2019-05-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of the Shape Memory Effect by Micro-Compression Testing of Single Crystalline Ti-27Nb Ni-Free Alloy2019

    • Author(s)
      Nagoshi Takashi、Yasuda Takahisa、Otaki Nao、Tahara Masaki、Hosoda Hideki、Sone Masato
    • Journal Title

      Materials

      Volume: 13 Issue: 1 Pages: 110-110

    • DOI

      10.3390/ma13010110

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 単結晶Ti-Nb形状記憶合金の応力誘起マルテンサイト変態と塑性変形挙動2019

    • Author(s)
      田原正樹, 稲邑朋也, 細田秀樹
    • Journal Title

      チタン

      Volume: vol.67 Pages: 116-120

    • NAID

      40021891908

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Isothermal martensitic transformation behavior of Ti-Nb-O alloy2019

    • Author(s)
      Tahara Masaki、Inamura Tomonari、Kim Hee Young、Miyazaki Shuichi、Hosoda Hideki
    • Journal Title

      Materials Letters

      Volume: 257 Pages: 126691-126691

    • DOI

      10.1016/j.matlet.2019.126691

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Microstructural Evolution in β‐Metastable Ti-Mo-Sn-Al Alloy During Isothermal Aging2019

    • Author(s)
      Tahara Masaki、Hasunuma Kazuya、Ibaki Ryosuke、Inamura Tomonari、Hosoda Hideki
    • Journal Title

      Advanced Engineering Materials

      Volume: 21 Issue: 11 Pages: 1900416-1900416

    • DOI

      10.1002/adem.201900416

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Phase Reaction and Diffusion Behavior between AuTi and CoTi Intermetallic Compounds2019

    • Author(s)
      Taywin Buasri, Kenji Goto, Masaki Tahara, Hideki Hosoda
    • Journal Title

      Materials Transactions

      Volume: 60

    • NAID

      130007636580

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Mechanical and Superelastic Properties of Au-51Ti-18Co Biomedical Shape Memory Alloy Heat-Treated at 1173 K to 1373 K2018

    • Author(s)
      T. Buasri, Hyun bo Shim, M. Tahara, T. Inamura, K. Goto, H. Kanetaka, Y. Yamabe-Mitarai, H. Hosoda
    • Journal Title

      Advances in Science and Technology

      Volume: 97 Pages: 141-146

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Role of Interstitial Oxygen Atom on Martensitic Transformation of Ti-Nb Alloy2018

    • Author(s)
      M. Tahara, T. Inamura, H. Y. Kim, S. Miyazaki, H. Hosoda
    • Journal Title

      Advances in Science and Technology

      Volume: 97 Pages: 115-118

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Compression response of Ni-Mn-Ga/silicone composite and study of three-dimensional deformation of particles2018

    • Author(s)
      P.Sratong-on, M.Tahara, T.Inamura, V.Chernenko, H.Hosoda
    • Journal Title

      Smart Materials and Structures

      Volume: 27 Issue: 8 Pages: 085024-085024

    • DOI

      10.1088/1361-665x/aacdbf

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of <001>-fiber texture in cold-groove-rolled Ti-Mo-Al-Zr biomedical alloy2018

    • Author(s)
      Yuri Shinohara, Yoshiki Matsumoto, Masaki Tahara, Hideki HOSODA, Tomonari Inamura
    • Journal Title

      Materialia

      Volume: 1 Pages: 52-61

    • DOI

      10.1016/j.mtla.2018.07.008

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Brillouin characterization of slimmed polymer optical fibers for strain sensing with extremely wide dynamic range2018

    • Author(s)
      Yosuke Mizuno, Natsuki Matsutani, Neisei Hayashi, Heeyoung Lee, Masaki Tahara, Hideki Hosoda, Kentaro Nakamura
    • Journal Title

      Optics Express

      Volume: 26 Issue: 21 Pages: 28030-28037

    • DOI

      10.1364/oe.26.028030

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Microstructure observation of isothermally formed α″ phase in Ti-Mo base shape memory alloy?2019

    • Author(s)
      Masaki Tahara, Kazuya Hasunuma, Ryosuke Ibaki, Hideki Hosoda.
    • Organizer
      Ti-2019(The 14th world conference on titanium)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mechanical properties of TiNbCu biomedical shape memory alloy of hypereutectoid composition2019

    • Author(s)
      Hideki Hosoda, Dai Inomata, Masaki Tahara.
    • Organizer
      Ti-2019(The 15th world conference on titanium)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Deformation Behavior of Au-28Cu-22Al Biomedical Shape Memory Alloy Micropillars2019

    • Author(s)
      Akira Umise, Kenji Goto, Tso Fu Mark Chang, Masaki Tahara, Masato Sone, Takao Hanawa, Hideki Hosoda.
    • Organizer
      30th Annual Conference of the European Society for Biomaterials(ESB2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of aging treatment on phase constitution and mechanical property of Ti-7.5Cr-7Al biomedical superelastic alloy2019

    • Author(s)
      Masaya Iwasaki, Masaki Tahara, Hideki Hosoda.
    • Organizer
      1st Tokyo Tech-NCTU Joint Symposium on Advanced Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Aging Treatment on Microstructure and Mechanical Properties of Ti-Au-Mo Biomedical Shape Memory Alloys2019

    • Author(s)
      Naoki Nohira, Akira Umise, Masaki Tahara, Kenji Goto, Hideki Hosoda.
    • Organizer
      1st Tokyo Tech-NCTU Joint Symposium on Advanced Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Yttrium addition on Microstructure and Mechanical Properties of Ti-Cr-Sn Biomedical Alloys2019

    • Author(s)
      Min Soo Park, Akira Umise, Masaki Tahara, Hideki Hosoda.
    • Organizer
      1st Tokyo Tech-NCTU Joint Symposium on Advanced Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of AuCuAl biomedical superelastic alloys2019

    • Author(s)
      Hideki Hosoda, Akira Umise, Masaki Tahara.
    • Organizer
      1st Tokyo Tech-NCTU Joint Symposium on Advanced Materials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect Fe Additions on Mechanical Properties and Corrosion Behavior of AuCuAl Based Biomedical Shape Memory Alloys2019

    • Author(s)
      Akira Umise, Kenji Goto, Masaki Tahara, Yusuke Tsutsumi, Hiroyasu Kanetaka, Takao Hanawa, Hideki Hosoda.
    • Organizer
      The 4th International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-4)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Phase constitution and mechanical properties of Ti Cr based biomedical shape memory alloys2019

    • Author(s)
      Masaya Iwasaki, Masaki Tahara, Hideki Hosoda.
    • Organizer
      The 4th International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development (iLIM-5)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Design of magneto-active NiMnGa/Polymer layered composite for biomedical applications2019

    • Author(s)
      Justyna Lazarczyk, Pimpet Sratong-on, Akira Umise, Masaki Tahara, Volodymyr Chernenko, Hideki Hosoda.
    • Organizer
      The 4th International Symposium on Biomedical Engineering(ISBE2019)?
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Formation of isothermal α" phase in Ti-Mo base biomedical shape memory alloy2019

    • Author(s)
      K.Hasunuma, A.Umise, M.Tahara, H.Kanetaka, H.Hosoda.
    • Organizer
      International Conference on Materials and Systems for Sustainability 2019(IcMaSS2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Bi addition on phase constitution and mechanical properties of Ti-Cr base shape memory alloy2019

    • Author(s)
      Kenta Hayashi, Masaya Iwasaki, Akira Umise, Masaki Tahara, Hiroyasu Kanetaka, Hideki Hosoda.
    • Organizer
      International Conference on Materials and Systems for Sustainability 2019(IcMaSS2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of C and Y additions on microstructure and mechanical properties in AuTiCo biomedical shape memory alloy2019

    • Author(s)
      Maya Miyoshi, Akira Umise, Masaki Tahara, Kenji Goto, Takao Hanawa, Hideki Hosoda.
    • Organizer
      The 4th International Symposium on Biomedical Engineering(ISBE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Deformation Behavior of Stoichiometric Au2CuAl2019

    • Author(s)
      Hideki Hosoda, Akira Umise, Kenji Goto, Masaki Tahara.
    • Organizer
      The 2018 MRS Fall Meeting & Exhibits
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Deformation Behavior of AuCuAl Biomedical Superelastic Alloys by Micro-Compression Tests2019

    • Author(s)
      Akira Umise, Kenji Goto, Masaki Tahara, Tso Fu Mark Chang, Masato Sone, Takao Hanawa, Hideki Hosoda.
    • Organizer
      The 4th International Symposium on Biomedical Engineering(ISBE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mechanical Property Improvement of AuCuAl Biomedical Superelastic Alloys Containing α Phase2019

    • Author(s)
      A. Umise, K. Yamaji, K. Goto, M. Tahara, H. Kanetaka, T. Hanawa, H. Hosoda.
    • Organizer
      International Conference on Materials and Systems for Sustainability 2019(IcMaSS2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ti-Mo-Al合金の機械的性質に及ぼす時効熱処理の影響2019

    • Author(s)
      林建太, 野平直希, 木村啓吾, 田原正樹, 細田秀樹.
    • Organizer
      2019年日本金属学会秋期講演大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Design and development of NiMnGa-epoxy layered composite for magnetostrain actuation2019

    • Author(s)
      Justyna Lazarczyk, Pimpet Sratong-on, Masaki Tahara, Volodymyr Chernenko, Hideki Hosoda.
    • Organizer
      2019年日本金属学会秋期講演大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Ti-Mo-Sn-Al形状記憶合金の等温変態挙動2019

    • Author(s)
      蓮沼和也, 田原正樹, 細田秀樹.
    • Organizer
      2019年日本金属学会秋期講演大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Ti-Mo-Al合金の内部組織と形状記憶特性に及ぼす時効熱処理の影響?2019

    • Author(s)
      野平直希, 林建太, 木村啓吾, 田原正樹, 細田秀樹.
    • Organizer
      2019年日本金属学会秋期講演大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Ti-Mo-Al形状記憶合金の内部組織と機械的性質2019

    • Author(s)
      野平直希, 海瀨晃, 田原正樹, 細田秀樹.
    • Organizer
      第2回材料機能特性のアーキテクチャー研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Ti-Au共析近傍合金の組織と機械的性質2019

    • Author(s)
      野平直希, 海瀨晃, 田原正樹, 後藤研滋, 細田秀樹.
    • Organizer
      第16回ヤングメタラジスト研究交流会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Effect of yttrium addition on Phase Constitution and Mechanical Properties of Ti-Cr-Sn based Shape Memory Alloys?2019

    • Author(s)
      MinSoo Park, Akira Umise, Masaki Tahara, Hideki Hosoda.
    • Organizer
      第2回材料機能特性のアーキテクチャー研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Effect of Y2O3 precipitation on phase constitution and mechanical properties of Ti-Cr-Sn shape memory alloy2019

    • Author(s)
      MinSoo Park, Akira Umise, Masaki Tahara, Hideki Hosoda.
    • Organizer
      学際・国際的人材養成ライフイノベーションマテリアル創製共同研究プロジェクト
    • Related Report
      2019 Annual Research Report
  • [Presentation] βTi系形状記憶合金の内部組織とマルテンサイト変態2019

    • Author(s)
      田原正樹
    • Organizer
      平成30年度チタンフォーラム第一回研究発表会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Au-Cu-Al生体用形状記憶合金線材の拡散挙動と機械的性質2019

    • Author(s)
      海瀨晃, 後藤研滋, 田原正樹, 塙隆夫, 細田秀樹
    • Organizer
      第164回日本金属学会春期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Mo基形状記憶合金の等温保持による内部組織変化と等温α”相の生成2019

    • Author(s)
      田原正樹, 蓮沼和也, 細田秀樹
    • Organizer
      第164回日本金属学会春期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 第一原理計算によるAuCuAl合金のΣ3[110]粒界における粒界強化元素の探索2019

    • Author(s)
      芦野 秀治, 上杉 徳照, 海瀨 晃, 田原 正樹, 細田 秀樹, 瀧川 順庸, 東 健司
    • Organizer
      第164回日本金属学会春期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 生体用Ti-Au-Mo合金の形状記憶・超弾性特性2019

    • Author(s)
      野平直希, 後藤研滋, 海瀨晃, 田原正樹, 細田秀樹
    • Organizer
      第164回日本金属学会春期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-7.5Cr-7Al超弾性合金の相と機械的性質に及ぼす時効熱処理の影響2019

    • Author(s)
      岩崎真也, 田原正樹, 細田秀樹
    • Organizer
      第164回日本金属学会春期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] AuCuAl 生体用形状記憶合金の延性向上2019

    • Author(s)
      海瀨晃, 後藤研滋, 田原正樹, 細田秀樹, 金高弘恭, 伊藤和博, 堤祐介, 塙隆夫
    • Organizer
      学際・国際的高度人材育成ライフイノベーションマテリアル創製 共同研究プロジェクト(6大学連携プロジェクト)第3回公開討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] Observation of slip deformation in stress-induced martensite single crystal of Ti-27mol%Nb alloy2018

    • Author(s)
      Masaki Tahara, Nao Okano, Tomonari Inamura, Hosoda Hideki
    • Organizer
      Thermec2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] An in-situ observation of slip deformation in a compressed Ti-Mo-Al single crystal2018

    • Author(s)
      Ryotaro Hara, Tahara Masaki, Inamura Tomonari, Hideki Hosoda
    • Organizer
      Thermec2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Recent development of AuCuAl biomedical superelastic alloys2018

    • Author(s)
      Hideki Hosoda, Serizawa Rui, Toriyabe Ayano, Goto Kenji, Umise Akira, Tahara Masaki, Masato Sone, Takao Hanawa
    • Organizer
      Thermec2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effect of yttrium addition on phase constitution and mechanical properties of a Ti-Cr-Sn biomedical alloy2018

    • Author(s)
      Minsoo Park, A. Umise, M. Tahara, Hajime Yamamoto, Kazuhiro Ito, Hideki Hosoda
    • Organizer
      iLIM-3(The 3rd International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Microstructure and mechanical properties of Au-Cu-Al biomedical shape memory alloys containing Ag2018

    • Author(s)
      A. Toriyabe, K. Goto, A. Umise, M. Tahara, T. Hanawa, H. Kanetaka, H. Hosoda
    • Organizer
      iLIM-3(The 3rd International Symposium on Creation of Life Innovation Materials for Interdisciplinary and International Researcher Development)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Martensitic Transformation and Mechanical Properties of AuCuAl Biomedical Superelastic Alloys Containing α Phase2018

    • Author(s)
      Akira Umise, Koki Yamaji, Kenji Goto, Masaki Tahara, Takao Hanawa, Hideki Hosoda
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Grain Boundary Strengthening of AuCuAl Biomedical Shape Memory Alloy by Silver Addition2018

    • Author(s)
      A. Toriyabe, K. Goto, A. Umise, M. Tahara, T. Hanawa, H. Kanetaka, Hideki HOSODA
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effect of Aging Treatment on Phase Constitution and Mechanical Properties of Ti-Au-Mo Biomedical Shape Memory Alloys2018

    • Author(s)
      Naoki Nohira, Kenji Goto, Akira Umise, Masaki Tahara, Hideki Hosoda
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Microstructure and Mechanical Properties of Near-eutectoid Ti-Au Biomedical Alloys2018

    • Author(s)
      Naoki Nohira, Kenji Goto, Akira Umise, Masaki Tahara, Hideki Hosoda
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Slip deformation behavior of a stress-induced martensite single crystal in Ti-6Mo-10Al biomedical shape memory alloy2018

    • Author(s)
      Ryotaro Hara, Masaki Tahara, Tomonari Inamura, Hideki Hosoda
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Transmission electron microscope observation of slip deformation in single-crystalline Ti-27mol%Nb biomedical shape memory alloy2018

    • Author(s)
      Ryotaro Hara, Nao Okano, Daichi Minami, Tokuteru Uesugi, Yorinobu Takizawa, Kenji Higashi, Masaki Tahara, Tomonari Inamura, Hideki Hosoda
    • Organizer
      The 3rd International Symposium on Biomedical Engineering
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Ductility Enhancement of AuCuAl Biomedical Shape Memory Alloys by Introducing FCC α Phase2018

    • Author(s)
      Akira Umise, Koki Yamaji, Hayato Gunji, Kenji Goto, Masaki Tahara, Takao Hanawa, Hideki Hosoda
    • Organizer
      The 2018 MRS Fall Meeting & Exhibits
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Deformation Behavior of Stoichiometric Au2CuAl2018

    • Author(s)
      Hideki Hosoda, Akira Umise, Kenji Goto, Masaki Tahara
    • Organizer
      The 2018 MRS Fall Meeting & Exhibits
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 第一原理計算による Ti-Cr-Al 形状記憶・超弾性合金の最適 組成設計2018

    • Author(s)
      佐藤 領, 南 大地, 上杉 徳照, 岩崎 真也, 田原 正樹, 細田 秀樹, 瀧川 順庸, 東 健司
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Cr 生体用形状記憶合金の相と機械的性質に及ぼす Bi 添加の影響2018

    • Author(s)
      林建太, 岩崎真也, 田原正樹, 細田秀樹
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Mo 基形状記憶合金における等温 α″相の生成・成長挙動2018

    • Author(s)
      蓮沼和也, 田原正樹, 細田秀樹
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Mo-Al 合金単結晶における応力誘起マルテンサイト変態の結晶学的解析2018

    • Author(s)
      原遼太朗, 田原正樹, 稲邑朋也, 細田秀樹
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Au-Mo 合金の相と機械的性質に及ぼす時効熱処理の影響2018

    • Author(s)
      野平直希, 後藤研滋, 海瀨晃, 田原正樹, 細田秀樹
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ag-rich α 相を有する Au-Cu-Al 生体用形状記憶合金の組織と機械的性質2018

    • Author(s)
      鳥谷部綾乃, 後藤研滋, 海瀨晃, 田原正樹, 塙隆夫, 細田秀樹
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Effect of Y addition on microstructure and mechanical properties of Ti-Cr-Sn alloys2018

    • Author(s)
      Minsoo Park, Akira Umise, Masaki Tahara, Hideki HOSODA
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-W-Al合金の形状記憶特性に及ぼすW濃度および時効熱処理の影響2018

    • Author(s)
      岩崎真也, 田原正樹, 細田秀樹
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] AuCuAl 基生体用形状記憶合金の機械的性質と耐食性2018

    • Author(s)
      海瀨晃, 後藤研滋, 田原正樹, 堤祐介, 塙隆夫, 細田秀樹
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Nb-Al 三元系超弾性合金の設計と実験的検証2018

    • Author(s)
      村田美美, 上田伊織, 田原正樹, 細田秀樹, 南大地, 上杉徳照, 瀧川 順庸, 東 健司
    • Organizer
      第163回日本金属学会秋期講演大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Cr-Bi基形状記憶合金における相と機械的特性に及ぼすBi添加の影響2018

    • Author(s)
      林建太, 岩崎真也, 田原正樹, 細田秀樹
    • Organizer
      第1回材料機能特性のアーキテクチャー研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] 共析組成近傍Ti-Au基形状記憶合金の相と機械的性質2018

    • Author(s)
      野平直希, 後藤研滋, 海瀨晃, 田原正樹, 細田秀樹
    • Organizer
      第1回材料機能特性のアーキテクチャー研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] Au-Cu-Al生体用形状記憶合金の組織と機械的性質に及ぼすAg添加の影響2018

    • Author(s)
      鳥谷部綾乃, 後藤研滋, 海瀨晃, 田原正樹, 塙隆夫, 細田秀樹
    • Organizer
      第1回材料機能特性のアーキテクチャー研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] Effect of yttrium addition on microstructure and mechanical properties of Ti-Cr-Sn shape memory alloys2018

    • Author(s)
      Minsoo Park, Akira Umise, Masaki Tahara, Hideki HOSODA
    • Organizer
      第1回材料機能特性のアーキテクチャー研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-W-Al合金の形状記憶特性および機械的特性に及ぼす時効熱処理の影響2018

    • Author(s)
      岩崎真也, 田原正樹, 細田秀樹
    • Organizer
      第1回材料機能特性のアーキテクチャー研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] Au-27Cu-18Al生体用超弾性合金の延性向上と耐食性評価2018

    • Author(s)
      海瀨晃, 山路幸毅, 後藤研滋, 田原正樹, 堤祐介, 塙隆夫, 細田秀樹
    • Organizer
      第1回材料機能特性のアーキテクチャー研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Mo-Al形状記憶合金単結晶の変形・変態挙動2018

    • Author(s)
      原遼太朗, 田原正樹, 稲邑朋也, 細田秀樹
    • Organizer
      チタン若手研究者・技術者交流会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Au-Mo 合金の形状記憶特性に及ぼす時効熱処理の影響2018

    • Author(s)
      野平直希, 後藤研滋, 海瀨晃, 田原正樹, 細田秀樹
    • Organizer
      日本金属学会第15回ヤングメタラジスト研究交流会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ag-rich fcc-α 相の導入による Au-Cu-Al 生体用形状記憶合金の粒界強化2018

    • Author(s)
      鳥谷部綾乃, 後藤研滋, 海瀨晃, 田原正樹, 塙隆夫, 細田秀樹
    • Organizer
      日本金属学会第15回ヤングメタラジスト研究交流会
    • Related Report
      2018 Research-status Report
  • [Presentation] Ti-Mo-Sn-Al 形状記憶合金における等温α"相の形成過程2018

    • Author(s)
      蓮沼和也, 田原正樹, 細田秀樹
    • Organizer
      日本金属学会第15回ヤングメタラジスト研究交流会
    • Related Report
      2018 Research-status Report
  • [Presentation] βチタン系形状記憶合金のマルテンサイト変態2018

    • Author(s)
      田原正樹
    • Organizer
      SMAシンポジウム2018
    • Related Report
      2018 Research-status Report
    • Invited

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Published: 2018-07-25   Modified: 2021-02-19  

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