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WATANABE Tadao  渡辺 忠雄

ORCIDConnect your ORCID iD *help
Researcher Number 40005327
External Links
Affiliation (based on the past Project Information) *help 1997 – 2003: 東北大学, 大学院・工学研究科, 教授
1998 – 1999: 東北大学, 工学系研究科, 教授
1998: Tohoku University, School of Eng., Prof., 工学研究科, 教授
1997: 東北大学, 光学系研究科, 教授
1996: 東北大学, 工学系研究科, 教授 … More
1994 – 1996: 東北大学, 工学部, 教授
1990 – 1992: 東北大学, 工学部, 助手
1987 – 1988: 東北大学, 工学部, 助手
1986: 東北大, 工学部, 助手 Less
Review Section/Research Field
Principal Investigator
Structural/Functional materials / 金属材料(含表面処理・腐食防食) / Structural/Functional materials
Except Principal Investigator
Structural/Functional materials / 設計工学・機械要素・トライボロジー / Science and Engineering / Material processing/treatments / Environmental technology/Environmental materials
Keywords
Principal Investigator
粒界性格分布 / 粒界設計・制御 / Ni_3Al / 磁場 / 高融点金属 / 金属間化合物 / 粒界脆性制御 / 結晶化 / 粒界微細組織 / 強磁性材料 … More / 焼結 / 磁歪 / 粒界設計制御 / 粒界制御 / 電子線後方散乱回折法 / grain boundary character distribution / grain boundary control and design / 後方散乱電子線回折法 / magnetic field / EBSP / 磁性材料 / 高温材料 / 一方向凝固 / アモルファス / 粒成長 / 磁気特性 / 純鉄 / コバルト / 自然界構造物 / 貝殻 / アラゴナイト / 微細組織 / 交差ラメラ組織 / 積層構造 / 破壊靱性 / 脆性多結晶材料 / 強磁性脆性材料 / 強磁性脆性合金 / N_<i3>Al / 粒界設計制御工学 / 脆性材料の強靭化 / 先端高温材料Ni_3Al / 磁場中焼鈍効果 / 高性能磁性材料Feー50%Co合金 / 規則合金・金属間化合物 / 多結晶体の強靭化 / 粒界性格分布制御 / 高融点金属材料 / Grain Boundary Design and Control / Grain Boundary Character Distribution / Intergranular Brittleness Control / Brittle Materials / Refractory Metal / Intermetallics / Brittle Magnets / 超塑性 / 粒界構造 / 粒界脆性 / セラミックス / 対応磁界 / 対応粒界 / 粒界構造解析 / 脱性材料 / 粒界すべり / 粒界化学組成 / Superplasticity / grain boundary structure / intergranular fracture / ceramics / refractory metals / 微細粒多結晶 / 形状記憶特性 / 界面アーキテクチャー / 微細核多結晶性材料 / 粒界性格・構造 / SEM-ECP-EBSP法 / ナノ結晶材料 / 高性能発現 / fine grained polycrystal / grain bounday chracter distribution (GBCD) / electron back scattered diffraction / sintering / magnetostriction / shape memory alloy / 超高温材料 / 粒界酸化 / 粒界破壊 / 粒界偏析 / 粒界工学 / 炭化珪素 / 耐熱材料 / 鉄基合金 / 磁性 / 非酸化物セラミックス / 粒界3重点 / 粒界の化学的性質 / ultra-high temperature material / intergranular oxidation / oxidation embrittlement / grain boundary character distribution (GBCD) / grain boundary segregation / grain boundary engineering / silicon carbide / 粒界 / 粒界幾何学配置 / 機能性材料 / ナノ結晶 / 光電変換材料 / 多結晶シリコン / EBIC法 / KFM法 / ショットキー障壁 / 集合組織 / 強磁性型形状記憶合金 / Fe-Pd合金 / 巨大磁歪 / 異常粒成長 / 超磁歪材料 / 圧電材料 / 急冷凝固法 / grain boundary / grain boundary geometrical configuration / functional materials / nanocrystalline materials / photovoltaic materials / ferromagnetic materials / 粒界設計 / 脆性および粒界破壊の制御 / 磁気焼鈍効果 / SEM-ECP / 急冷凝固 / Fe-6.5mass%Si / 集合組織と粒界 / 低エネルギー粒界 / SEM-ECP法 / 磁気的強化 / Fe-6.5%Si合金 / 磁場中焼鈍 / Grain Boundary Design / Control of Brittleness and Intergranular Fracture / Grain Boundary Character Distribution (GBCD) / Magnetic Annealing … More
Except Principal Investigator
超塑性 / 結晶粒界 / セラミックス / 金属間化合物 / 複合材料 / 炭化珪素 / 粒界 / grain boundary / 粒界性格分布 / 粒界偏析 / 破壊靭性 / 粒界工学 / ステンレス鋼 / grain boundary engineering / ナノ構造 / アモルファス / 耐磨耗特性 / 微量添加元素 / 湿度 / SiC / 磨耗 / 添加元素 / 酸化・水和反応 / 粒界すべり / 結晶粒界塑性 / 金属 / 金属管化合物 / 粒界塑性 / ナノ結晶 / 非平衡材料 / superplasticity / grain boundary plasticity / ceramics / nano-crystal material / non-equilibrium naterial / composite / 材料協調設計 / 複合機能 / センサ材料 / アクチュエータ材料 / デバイス開発 / 知的材料 / 界面設計制御 / スマート材料 / 多重機能 / アクチュエータ / ミクロ組織制御 / 界面 / Harmonic Composite Design / Multi-functional Materials / Sensor / Actuator Materials / Smart / Intelligent Materials / Interface Material Design / Sputtered Materials / Shape Memory Alloys / Magnetostrictive Alloys / 破壊強度 / Hall-Petchの関係 / 高温酸化 / トライボロジー / 放電プラズマ焼結 / 摩擦係数 / 粒界微細組織 / 超高温材料 / 粒界破壊 / 粒界酸化 / 粒界酸化脆性 / silicon carbide / grain boundary character distribution / fracture strength / Hall-petch relation / high-temperature oxidation / traibology / spark plasma sintering / 粒界構造 / 鋭敏化 / 粒界腐食 / 粒界析出 / 加工熱処理 / 焼鈍双晶 / オーステナイト / クロム炭化物 / クロム欠乏 / grain boundary structure / stainless steel / sensitization / intergranular corrosion / intergranular precipitation / thermomechanical treatment / annealing twin / リサイクル / 磁場 / 鉄鋼 / 磁気特性 / 急冷凝固法 / 双晶 / 鉄鉱 / 粒界偏析脆化 / 粒界エネルギー / recycling / magnetic field / steel / grain boundary segregation Less
  • Research Projects

    (16 results)
  • Research Products

    (20 results)
  • Co-Researchers

    (24 People)
  •  自然界構造物の観察に基づく「最適構造・微細組織設計学」の創成Principal Investigator

    • Principal Investigator
      渡辺 忠雄
    • Project Period (FY)
      2003
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  •  Control of degradation of materials properties in recycling by grain boundary engineering

    • Principal Investigator
      TSUREKAWA Sadahiro
    • Project Period (FY)
      2003 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Environmental technology/Environmental materials
    • Research Institution
      Tohoku University
  •  粒界設計・制御による構造用セラミックスの耐摩耗性の向上

    • Principal Investigator
      川原 浩一, VARANASI Murthy
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      設計工学・機械要素・トライボロジー
    • Research Institution
      Tohoku University
  •  Development of High Performance Functional Materials by Controlling Grain Boundary Character Distribution and Grain Boundary Geometrical ConfigurationPrincipal Investigator

    • Principal Investigator
      WATANABE Tadao
    • Project Period (FY)
      2001 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  •  Relationship between Grain Boundary Microstructure, Chemistry and Mechanical Properties in Silicon Carbides

    • Principal Investigator
      TSUREKAWA Sadahiro
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  •  PRODUCTION OF SENSITIZATION-RESISTANT MATERIALS BY TWIN-INDUCED GRAIN BOUNDARY ENGINEERING

    • Principal Investigator
      KOKAWA Hiroyuki
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Material processing/treatments
    • Research Institution
      Tohoku University
  •  磁場中焼結による強磁性圧粉体の緻密化と高性能化Principal Investigator

    • Principal Investigator
      渡辺 忠雄 (渡邊 忠雄)
    • Project Period (FY)
      1999 – 2000
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Structural/Functional materials
    • Research Institution
      Tohoku University
  •  Design of Multi-functional and Smart Composites

    • Principal Investigator
      FURUYA Yasubumi
    • Project Period (FY)
      1999 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas (B)
    • Review Section
      Science and Engineering
    • Research Institution
      Hirosaki University
  •  Grain Boundary and Interface Architecture for Ultra-High Temperature Materials -Occurrence of Super-Heat Resistance and Oxidation Resistance-Principal Investigator

    • Principal Investigator
      WATANABE Tadao
    • Project Period (FY)
      1998 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (B).
    • Research Field
      Structural/Functional materials
    • Research Institution
      TOHOKU UNIVERSITY
  •  Analysis of Grain Boundary Microstructure and Grain Boundary ControlPrincipal Investigator

    • Principal Investigator
      WATANABE Tadao
    • Project Period (FY)
      1996 – 1998
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Tohoku University
  •  Towards Innovation in Superplasticity

    • Principal Investigator
      SAKUMA Taketo
    • Project Period (FY)
      1996 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas (A)
    • Research Institution
      The University of Tokyo
  •  Interface Architecture for Fine Grained Polycrystalline Materials by Grain Boundary Control and DesignPrincipal Investigator

    • Principal Investigator
      WATANABE Tadao
    • Project Period (FY)
      1996 – 1998
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Structural/Functional materials
    • Research Institution
      TOHOKU UNIVERSITY
  •  超塑性の新しい展開

    • Principal Investigator
      SAKUMA Taketo
    • Project Period (FY)
      1995
    • Research Category
      Grant-in-Aid for Co-operative Research (B)
    • Research Field
      Structural/Functional materials
    • Research Institution
      The University of Tokyo
  •  粒界設計制御に基づく金属間化合物の脆性制御と力学特性の設計制御Principal Investigator

    • Principal Investigator
      渡邊 忠雄
    • Project Period (FY)
      1994
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Tohoku University
  •  TOUGHENING OF BRITTLE MATERIALS BY GRAIN BOUNDARY DESIGN AND CONTROLPrincipal Investigator

    • Principal Investigator
      WATANABE Tadao
    • Project Period (FY)
      1990 – 1992
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      金属材料(含表面処理・腐食防食)
    • Research Institution
      TOHOKU UNIVERSITY
  •  A Baic Study of Strengthening of Polycrystalline Magnetic MaterialsPrincipal Investigator

    • Principal Investigator
      WATANABE Tadao
    • Project Period (FY)
      1986 – 1988
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      金属材料(含表面処理・腐食防食)
    • Research Institution
      TOHOKU UNIVERSITY

All 2006 2005 2004

All Journal Article Patent

  • [Journal Article] Grain boundary engineering by magnetic field application2006

    • Author(s)
      T.Watanabe
    • Journal Title

      Scripta Materialia 54

      Pages: 969-975

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] Grain boundary engineering by magnetic field application2006

    • Author(s)
      T.Watanabe
    • Journal Title

      Scripta Mater. 54

      Pages: 969-975

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] A mechanism of plane matching boundary-assisted α/γ phase transformation in Fe-Cr alloy based on in-situ observation2005

    • Author(s)
      T.Watanabe
    • Journal Title

      Z.Metallkd. 96

      Pages: 1196-1203

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] Rejuvenation of Deformation-Damaged Material by Magnetic Annealing-A New Approach to Grain Boundary Engineering2005

    • Author(s)
      T.Watanabe
    • Journal Title

      Complex Inorganic Solids-Structural, Stability, and Magnetic Properties of Alloys

      Pages: 327-338

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] Grain Boundary Microstructural Control in Nanocrystalline Ni and Ni-20 mass%Fe Alloy by Magnetic Annealing2005

    • Author(s)
      T.Watanabe
    • Journal Title

      Solid State Phenomena 101-102

      Pages: 171-180

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] The Control of Texture and Grain Boundary Microstructure by Magnetic Annealing2005

    • Author(s)
      T.Watanabe
    • Journal Title

      Materr.Sci.Forum 495-497

      Pages: 1151-1158

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] The Control of Texture and Grain Boundary Microstructure by Magnetic Annealing2005

    • Author(s)
      T.Watanabe
    • Journal Title

      Mater.Sci.Forum 495-497

      Pages: 1151-1158

    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] Grain Boundary Microstructural Control in Nanocrystalline Ni and Ni-20 mass%Fe Alloy by Magnetic Annealing2005

    • Author(s)
      T.Watanabe
    • Journal Title

      Solidd State Phenomena 101-102

      Pages: 171-180

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] Rejuvenation of Deformation - Damaged Material by Magnetic Annealing - A New Approach to Grain Boundary Engineering2005

    • Author(s)
      T.Watanabe
    • Journal Title

      Complex Inorganic Solids - Structural, Stability, and Magnetic Properties of Alloys

      Pages: 327-338

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] The Control of Texture and Grain Boundary Microstructure by Magnetic Annealing2005

    • Author(s)
      T.Watanabe
    • Journal Title

      Materials Science Forum 495-497

      Pages: 1151-1158

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] A mechanism of plane matching boundary-assisted α/γ phase transformation in Fe-Cr alloy based on in-situ observation2005

    • Author(s)
      T.Watanabe
    • Journal Title

      Zeitschrift fur Metallkunde 96

      Pages: 1196-1203

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] In-situ Observation on Interphase Boundary Migration and Grain Growth during α/γ Phase Transformation in Iron Alloys2004

    • Author(s)
      T.Watanabe
    • Journal Title

      Mater.Sci.Forum 467-470

      Pages: 819-824

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] In-situ Observation on Interphase Boundary Migration and Grain Growth during α/γPhase Transformation in Iron Alloys2004

    • Author(s)
      T.Watanabe
    • Journal Title

      Mater.Sci.Forum 467-470

      Pages: 819-824

    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] Toughening of Brittle Materials by Grain Boundary Engineering2004

    • Author(s)
      T.Watanabe
    • Journal Title

      Mater.Sci.Eng. 387-389

      Pages: 447-445

    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] Toughening of Brittle Materials by Grain Boundary Engineering2004

    • Author(s)
      T.Watanabe
    • Journal Title

      Mater.Sci.Eng.A 387-389

      Pages: 447-455

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] In-situ Observation on Interphase Boundary Migration and Grain Growth during α/γ Phase Transformation in Iron Alloys2004

    • Author(s)
      T.Watanabe
    • Journal Title

      Materials Science Forum 467-470

      Pages: 819-824

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Journal Article] Toughening of Brittle Materials by Grain Boundary Engineering2004

    • Author(s)
      T.Watanabe
    • Journal Title

      Materials Science and Engineering A 387-389

      Pages: 447-455

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Patent] 磁場中結晶化によるFe-Si-B-Nb-Cu系ナノ結晶材料の高飽和磁束密度化2005

    • Inventor(s)
      連川 貞弘, 渡邊 忠雄
    • Industrial Property Rights Holder
      東北大学
    • Industrial Property Number
      2005-269873
    • Filing Date
      2005-09-16
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Patent] 磁場中結晶化によるFe-Si-B-Nb-Cu系ナノ結晶材料の高飽和磁束密度化2005

    • Inventor(s)
      連川貞弘, 渡邊忠雄
    • Industrial Property Rights Holder
      東北大学
    • Industrial Property Number
      2005-269873
    • Filing Date
      2005-09-16
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • [Patent] 磁場作用を利用した粒界偏析及び偏析脆化の制御2004

    • Inventor(s)
      連川貞弘, 渡邊忠雄
    • Industrial Property Rights Holder
      東北大学
    • Industrial Property Number
      2004-318575
    • Filing Date
      2004-11-01
    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15201015
  • 1.  KAWAHARA Koichi (00302175)
    # of Collaborated Projects: 9 results
    # of Collaborated Products: 0 results
  • 2.  TSUREKAWA Sadahiro (40227484)
    # of Collaborated Projects: 8 results
    # of Collaborated Products: 0 results
  • 3.  SAKUMA Taketo (50005500)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  MURAKAMI Sumio (10023053)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  UMAKOSHI Yukichi (00029216)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 6.  MAKI Tadashi (10026247)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 7.  IGARASHI Yuichiro (80005347)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 8.  FUJINO Yutaka (60005402)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 9.  KOKAWA Hiroyuki (10133050)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 10.  OIKAWA Hiroshi (30005243)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  ISEKI Takayoshi (10016818)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  FURUYA Yasubumi (20133051)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  MASUMOTO Hiroshi (50209459)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  ICHIJO Kenji (30312482)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  SATO Hiroyuki (10225998)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  KIMURA Hisamichi (00161571)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  SATO S. Yutaka (00292243)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  岡 宗雄 (60029866)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  VARANASI Murthy (90333848)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  相澤 龍彦 (10134660)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  趙 驤 (60271871)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  ブトロン パトリシア (60323052)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  SATO Susumu
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 24.  YASUDA Koichi
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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