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SAKAMOTO Hiroshi  坂本 弘志

ORCIDConnect your ORCID iD *help
Researcher Number 70003176
External Links
Affiliation (based on the past Project Information) *help 1997 – 2002: 北見工業大学, 工学部, 教授
1993 – 1995: 北見工業大学, 工学部, 教授
1988 – 1990: 北見工業大学, 工学部, 教授
1986: Kitami Institute of Technology , Faculty of Engineering ,Professor, 工学部, 教授
Review Section/Research Field
Principal Investigator
Fluid engineering / Natural disaster science
Except Principal Investigator
Fluid engineering / Natural disaster science
Keywords
Principal Investigator
視程障害 / Vortex Shedding / 渦励振 / Blowing-Snow Simulation Test / 画像処理解析 / 吹き溜まり / 吹雪発生用風洞 / 空力特性値 / 吹雪障害 / 吹雪濃度分布 … More / 飛雪風洞モデル実験 / 防雪柵 / 吹雪障害防止 / Passive Control / Feedback Mechanism / パッシブ制御 / Wind-Tunnel Test with Blowing Snow / Digital Image Processing Method / Optimum Road Structure / Visibility Impediment / Snowdrift / Blowing Snow / えい航式水路 / 吹溜り現象 / 雪粒子の運動 / 画像処理 / 画像処理実験 / 最適道路形状 / 吹溜り / 吹雪 / Averaged Heat Transfer / Flow / Separated and Reattached / Two Prisms / Surface Pressure Distribution / Flow Pattern / Turbulent Boundary Layer / Prism Model / 局所熱伝達率 / 平均熱伝達率 / はく離・再付着 / 複数角柱 / 角柱後方の渦形状 / 角柱表面上の圧力分布 / フローパターン / 乱流境界層 / 角柱モデル / Side by Side Arrangement / Tandem Arrangement / Tripping Rod / Aerodynamic Forces / Combinated Vibration Phenomenon / Plural Circular Cylinder / 制御平板 / 流力振動の制御 / 空気力の制御 / 空力特性 / 複数円柱構造体 / 並列配列 / 直列配列 / トリッピングロッド / 渦放出 / 連成振動現象 / 複数円柱 / Prototype Snow Fence Model / Numerical Simulation Analysis / Snowdrift and Visibility / Blowing-Snow Disasters / Circular Arc Airfoil / Induced Snow Plate / Development of Snow Fence / 画像解析 / 水路可視化実験 / 実物柵モデル実験 / 堆雪形状 / 吹雪濃度 / 翼型誘導版 / 吹き止め式防雪柵 / 吹溜り形状 / 実証実験 / 吹溜まり形状 / 数値解析 / 翼型誘導板 / 飛翔型防雪柵 / Flutter phenomenon / Suppration of Flow-Induced vibration / Response characteristics of Oscillation / Flow-Induced vibration / Rectangular prism / Free vibration / Forced vibration / ダンピング特性 / 高速フラッタ現象 / 低速フラッタ現象 / 渦励振現象 / 強制振動実験 / T字型制御物体 / 空力振動の制御 / 高風速フラッタ / 低風速フラッタ / 自由振動実験 / 流体・構造体連成振動 / フラッタ現象 / 流力振動抑制 / 振動応答特性 / フィードバック機構 / 空気振動 / 矩形断面柱 / 自由振動 / 強制振動 / Flow-Induced Vibration of Snow Plate / Aerodynamic Fluid Forces of Snow Fence / Density of Blowing-Snow / Field Observation Test / Joukowsky Airfoil Snow Plate / Snow Fence / Prevention of Blowing-Snow Disasters / 風洞モデル実験 / 実物柵モデル / 吹払い性能 / 翼型防雪板 / 高性能防雪柵 / 有孔板による制御 / 空力振動の抑制 / 翼型防雪板の空力振動 / 定常及び非定常空気力 / 吹雪吹払い性能 / ジューコフスキー翼型防雪板 / 高性能防雪柵の研究開発 / 防雪板の空力振動 / 柵の空力特性 / 野外観測実験 / ジューコフスキ-翼型防雪板 / Rectangular Cylinder / Aerodynanic Fluid Forces / Forced Oscillation / Flow-Induced Vibration / Lock-in Phenomenon / Aerodynamic Instability / カルマン型渦 / 同期領域 / 回転振動 / 並進振動 / 前縁はく離渦型角柱 / 完全はく離型角柱 / 非定常流体力 / 後流渦 / 前縁はく離渦 / 空力不安定振動現象 / 流体仕事 / 正負減衰特性 / 並進並びに回転振動 / 前縁剥離型角柱 / 完全剥離型角柱 / フィードバック発現機構 / 空力不安的振動現象 … More
Except Principal Investigator
Model Experiment / Model Snow / Snow Fences / Ice Formation / Snow Drifting / Cold Regions / Heat Transfer / Fluid Mechanics / 熱工学 / 北方圏 / 模型雪 / 防雪柵 / 凍結 / 吹きだまり / 吹雪 / 積雪寒冷地 / 伝熱工学 / 流体工学 / Control of Separated Shear Layr / Perfolated Plate / Image Processing / Highly piled up Road / Traffic Blockage / Visibilty Blockage / Ground Blizzard / Blow off type snow fence / 吹き払い防雪柵 / 剥離せん断層制御 / 有孔板 / 画像処理 / 高盛土道路 / 交通障害 / 視程障害 / 地吹雪 / 吹き払い防雪棚 Less
  • Research Projects

    (9 results)
  • Co-Researchers

    (13 People)
  •  Development of New Type Snowbreak Fence with Induced Plate in the Form of Circular Arc Airfoil for Prevention of Blowing-Snow DisastersPrincipal Investigator

    • Principal Investigator
      SAKAMOTO Hiroshi
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Natural disaster science
    • Research Institution
      Kitami Institute of Technology
  •  Suppression and Generation Mechanism of Combinated Vibration Phenomenon of Fluid-Structure of the Plural Circular StructuresPrincipal Investigator

    • Principal Investigator
      SAKAMOTO Khiroshi
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Fluid engineering
    • Research Institution
      Kitami Institute of Technology
  •  Feedback Mechanism of Combinated Vibration Phenomenon of Fluid-Structure and Its ControlPrincipal Investigator

    • Principal Investigator
      SAKAMOTO Hiroshi
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Fluid engineering
    • Research Institution
      Kitami Institute of Technology
  •  Development of new type snow fence with Joukowsky airfoil snow plates for prevention of blowing-snow disastersPrincipal Investigator

    • Principal Investigator
      SAKAMOTO Hiroshi
    • Project Period (FY)
      1997 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Natural disaster science
    • Research Institution
      Kitami Institute of Technology
  •  Feedback Mechanism of Aerodynamic Instability Phenomenon and Its ControlPrincipal Investigator

    • Principal Investigator
      SAKAMOTO Hiroshi
    • Project Period (FY)
      1994 – 1995
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      Fluid engineering
    • Research Institution
      Kitami Institute of Technology
  •  Development of Snow Fence based on Aerodynamic Characteristics of Cross-sectional Shape of Road to Prevent from Snowstorm

    • Principal Investigator
      HANIU Hiroyuki
    • Project Period (FY)
      1993 – 1994
    • Research Category
      Grant-in-Aid for Developmental Scientific Research (B)
    • Research Field
      Natural disaster science
    • Research Institution
      Kitami Institute of Technology
  •  Fluid Dynamic Problems in Cold Regions

    • Principal Investigator
      KIYA Masaru
    • Project Period (FY)
      1988 – 1990
    • Research Category
      Grant-in-Aid for Co-operative Research (A)
    • Research Field
      Fluid engineering
    • Research Institution
      Hokkaido University
  •  Hydrodynamic Study on the Mechanism of Blowing Snow by Digital Image Processing MethodPrincipal Investigator

    • Principal Investigator
      SAKAMOTO Hiroshi
    • Project Period (FY)
      1988 – 1989
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      Fluid engineering
    • Research Institution
      Kitami Institute of Technology
  •  Flow and Heat Transfer around Rectangular PrismPrincipal Investigator

    • Principal Investigator
      SAKAMOTO Hiroshi
    • Project Period (FY)
      1985 – 1986
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      Fluid engineering
    • Research Institution
      Kitami Institute of Technology
  • 1.  HANIU Hiroyuki (70172955)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 2.  TAKAI Kazunori (50271755)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 3.  MORIYA Masaru (90111202)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  KIYA Masaru (50001160)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  SUGIYAMA Hiroshi (70002938)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  TOYODA Kuniaki (50048039)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  FUKUSAKO Shoichiro (00001785)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  谷口 清一 (90091553)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  稲葉 英男 (40133805)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  ISHIMOTO Keichi
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  MASUI Toshiyuki
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  ISHIMOTO Keishi
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  MURAKAMI Masayuki
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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