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SAKAI Tetsuo  左海 哲夫

ORCIDConnect your ORCID iD *help
Researcher Number 80029298
Other IDs
External Links
Affiliation (based on the past Project Information) *help 1998 – 2003: 大阪大学, 大学院・工学研究科, 講師
2001: 大阪大学, 工学院・工学研究科, 講師
1995 – 1997: 大阪大学, 工学部, 講師
1990 – 1992: 大阪大学, 工学部, 講師
1986: Assistant. Faculty of Eng. Osaka Univ., 工学部, 助手
Review Section/Research Field
Principal Investigator
Material processing/treatments / 金属加工(含鋳造)
Except Principal Investigator
Material processing/treatments / 金属加工(含鋳造)
Keywords
Principal Investigator
せん断集合組織 / 異周速圧延 / せん断変形 / 集合組織 / 再結晶 / せん断ひずみ / grain refinement / press formability / r-value / aluminum alloy … More / shear texture / shear deformation / differential speed rolling / asymmetric rolling / 高成形性アルミニウム合金板 / 結晶粒微細化 / プレス成形性 / r値 / アルミニウム合金 / 非対称圧延 / Copper / Transformation Texture / beta Titanium Alloy / alpha + beta Titanium Alloy / Preferred Orientation / Shear Strain / Recrystallization / Hot Rolling / T方位 / α+βチタン合金 / 銅 / 変態集合組織 / β型チタン合金 / α+β型チタン合金 / 優先方位 / 熱間圧延 / 積層欠陥エネルギー / 黄銅 / アルミニウム / コンシアリング / 相当ひずみ / 微細化 / 複合ひずみ / 圧縮ひずみ / ひずみモード … More
Except Principal Investigator
アルミニウム合金 / 超塑性 / 集合組織 / 機械的性質 / 回復・再結晶 / 高強度化 / ナノ結晶粒 / 強ひずみ加工 / 繰り返し重ね接合圧延(ARB) / 結晶粒微細化 / 溶湯直接圧延法 / Ceramic roll / Lubrication rolling / Spray water cooling / rolling temperature control system / Heavy reduction rolling / 再結晶 / 微細結晶粒 / 熱間圧延 / セラミック・ロール / スプレー冷却 / 圧延温度制御システム / 大圧下圧延 / mechanical properties / ultrafine grains / accumulative roll-bonding (ARB) / rolling / severe plastic deformation / steels / aluminum alloys / structural metallic materials / EBSP / 回復・再結晶・粒成長 / 粒成長 / Hall-Petchの関係 / 高強度 / 局所方位測定 / 超微細結晶粒 / ARB / 圧延 / 鉄鋼材料 / 構造用金属材料 / rolling characteristics / mechanical property / shape rolling / bar rolling / strip rolling / interstand force / elongation-control mill / continuous rolling / 圧縮力付加圧延 / 連続孔型圧延 / サイズフリー圧延 / 異形条 / 線材 / 延伸制御圧延 / 線材圧延 / 圧延特性 / 形圧延 / 棒線圧延 / 板圧延 / スタンド間力 / 延伸制御圧延機 / 連続圧延 / elongation suppressed rolling / cross rolling / critical current density / asymmetric rolling / satellite mill / superconducting wire / oxide superconductor / high Tc superconductor / 異径ロ-ル圧延 / 延伸抑制圧延 / クロス圧延 / 臨界電流密度 / 異径ロール圧延 / サテライトミル / 超伝導線材 / 酸化物超伝導体 / 高温超伝導 / 粒界すべり / 低温超塑性 / 複合材料 / ナノ組織 / 繰り返し重ね接合圧延法 / 溶湯撹拌酸化法 / 動的再結晶 / 偏析 / Al-Cu合金 / 組織制御 / 加工熱処理 / 粉末シース圧延法 Less
  • Research Projects

    (10 results)
  • Co-Researchers

    (4 People)
  •  マルチモードひずみ圧延加工による板材の組織制御範囲拡大Principal Investigator

    • Principal Investigator
      左海 哲夫
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Material processing/treatments
    • Research Institution
      Osaka University
  •  Development of Aluminum Alloy Sheet with Excellent Formability through Texture Control by Asymmetric rollingPrincipal Investigator

    • Principal Investigator
      SAKAI Tetsuo
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Material processing/treatments
    • Research Institution
      Osaka University
  •  繰り返し接合圧延法により製造されたバルク超微細粒Al合金の超塑性

    • Principal Investigator
      斎藤 好弘
    • Project Period (FY)
      1998
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas (A)
    • Research Institution
      Osaka University
  •  Production of Ultrafine Grained Structural Metallic Materials by Means of Severe Warm Rolling

    • Principal Investigator
      SAITO Yoshihiro
    • Project Period (FY)
      1998 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Material processing/treatments
    • Research Institution
      Osaka University
  •  新しい圧延方法による微細粒超塑性材料の組織制御

    • Principal Investigator
      斎藤 好弘
    • Project Period (FY)
      1997
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Osaka University
  •  新しい圧延方法による微細粒塑性材料の組織制御

    • Principal Investigator
      SAITO Yoshihiro
    • Project Period (FY)
      1996
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Osaka University
  •  Development of elongation-controlled mill and its functional products

    • Principal Investigator
      SAITO Yoshihiro
    • Project Period (FY)
      1995 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Material processing/treatments
    • Research Institution
      Osaka University
  •  Fabrication of oxide superconducting wire by elongation suppressed rolling.

    • Principal Investigator
      SAITO Yoshihiro
    • Project Period (FY)
      1991 – 1992
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      金属加工(含鋳造)
    • Research Institution
      Osaka University
  •  Grain Refining and Texture Control of Nonferrous Metals through High Speed Hot RollingPrincipal Investigator

    • Principal Investigator
      SAKAI Tetsuo
    • Project Period (FY)
      1990 – 1991
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      金属加工(含鋳造)
    • Research Institution
      Osaka University
  •  Studies on Ultra Fine Grain Steel Sheet with High Speed High Strain Hot Rolling and Rapid Cooling Method.

    • Principal Investigator
      KATO Kenzo
    • Project Period (FY)
      1984 – 1986
    • Research Category
      Grant-in-Aid for General Scientific Research (A)
    • Research Field
      金属加工(含鋳造)
    • Research Institution
      Osaka University.
  • 1.  SAITO Yoshihiro (20029101)
    # of Collaborated Projects: 8 results
    # of Collaborated Products: 0 results
  • 2.  TSUJI Nobuhiro (30263213)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 3.  UTSUNOMIYA Hiroshi (80252584)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 4.  KATO Kenzo (60028925)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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