Basic Information

Faculty

• 工学部

Email Address

• Email Address

  okino.shinya.8nkyoto-u.ac.jp

Professional Memberships

• 日本伝熱学会
• 日本機械学会
• 日本流体力学会

Academic Degree

• 修士（工学）(京都大学)
• 博士（工学）(京都大学)

Academic Resume (Graduate Schools)

• 京都大学, 大学院工学研究科修士課程航空宇宙工学専攻, 修了
• 京都大学, 大学院工学研究科博士後期課程航空宇宙工学専攻, 修了

Academic Resume (Undergraduate School/Majors)

• 京都大学, 工学部物理工学科, 卒業

High School

• High School

  京都教育大学附属高等学校

Research History

• From Jun. 2021, To Present

  Kyoto University, Graduate School of Engineering Department of Mechanical Engineering and Science, Lecturer
• From Apr. 2013, To May 2021

  Kyoto University, Graduate School of Engineering Department of Mechanical Engineering and Science, Assistant Professor
• From Apr. 2011, To Mar. 2013

  Mitsubishi Electric, 先端技術総合研究所

ID,URL

• J-Global ID

  201401040710727260

researchmap URL

• https://researchmap.jp/shinyaokino

Research

Research Interests

• Turbulence
• Stratified fluid
• Flow instability

Research Areas

• Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Fluid engineering

Papers

• Density distribution in the flow past a sphere descending in a salt-stratified fluid

  Shinya Okino; Shinsaku Akiyama; Koki Takagi; Hideshi Hanazaki

  JOURNAL OF FLUID MECHANICS, Sep. 2021, Peer-reviewed

  
• Direct numerical simulation of turbulence in a salt-stratified fluid

  Shinya Okino; Hideshi Hanazaki

  JOURNAL OF FLUID MECHANICS, May 2020, Peer-reviewed

  
• Decaying turbulence in a stratified fluid of high Prandtl number

  Okino Shinya; Hanazaki Hideshi

  JOURNAL OF FLUID MECHANICS, Sep. 2019, Peer-reviewed

  
• Unstable jets generated by a sphere descending in a very strongly stratified fluid

  S. Akiyama; Y. Waki; S. Okino; H. Hanazaki

  JOURNAL OF FLUID MECHANICS, 2019, Peer-reviewed

  
• Velocity distribution around a sphere descending in a linearly stratified fluid

  Shinya Okino; Shinsaku Akiyama; Hideshi Hanazaki

  JOURNAL OF FLUID MECHANICS, Sep. 2017, Peer-reviewed

  
• Radiation of short waves from the resonantly excited capillary-gravity waves

  M. Hirata; S. Okino; H. Hanazaki

  JOURNAL OF FLUID MECHANICS, Jan. 2017, Peer-reviewed

  
• 成層乱流のプラントル数依存性 (乱流を介在した流体現象の数理)

  沖野 真也; 花崎 秀史

  数理解析研究所講究録, Nov. 2016

  
• 二層流体中の物体による内部重力波の励起と伝播 (非線形波動現象の数理に関する最近の進展)

  猪又 諒祐; 沖野 真也; 花崎 秀史

  数理解析研究所講究録, Jan. 2016

  
• 正方形ダクト内流れにおける edge state (乱流研究のフロンティア)

  沖野 真也

  数理解析研究所講究録, Apr. 2015

  
• 物体により励起される表面張力重力波（非線形波動現象のメカニズムと数理）

  平田 基徳; 沖野 真也; 花崎 秀史

  数理解析研究所講究録, Apr. 2015

  
• Numerical simulation of capillary gravity waves excited by an obstacle in shallow water

  Motonori Hirata; Shinya Okino; Hideshi Hanazaki

  PROCEEDINGS OF THE ESTONIAN ACADEMY OF SCIENCES, 2015, Peer-reviewed

  
• 物体により励起される表面張力重力波 (非線形波動現象のメカニズムと数理)

  平田 基徳; 沖野 真也; 花崎 秀史

  数理解析研究所講究録, Jan. 2015

  
• Experimental and numerical investigation of the flow behind a sphere moving vertically in a stratified fluid

  S. Akiyama; S. Nakamura; S. Okino; H. Hanazaki

  Proc. 15th International Heat Transfer Conference, Aug. 2014, Peer-reviewed

  
• GS37 物体により励起される表面張力重力波の数値シミュレーション

  平田 基徳; 沖野 真也; 花崎 秀史

  流体工学部門講演会講演論文集, Jan. 2014

  
• 0802 矩形ダクト流れにおける空間局在解

  沖野 真也

  流体工学部門講演会講演論文集, Jan. 2014

  
• 内部重力波と水面波が同時に励起される系の数値シミュレーション (非線形波動現象の数理と応用)

  菊池 琢; 沖野 真也; 花崎 秀史

  数理解析研究所講究録, Jan. 2014

  
• 成層流体中を鉛直移動する球によるジェットの形成 (非線形波動現象の数理と応用)

  仲村 将大; 沖野 真也; 花崎 秀史

  数理解析研究所講究録, Jan. 2014

  
• Asymmetric travelling waves in a square duct

  Shinya Okino; Masato Nagata

  JOURNAL OF FLUID MECHANICS, Feb. 2012, Peer-reviewed

  
• Travelling Wave Solutions in Square Duct Flow

  Shinya Okino; Masato Nagata; Hakan wedin; Alessandro Bottaro

  PROGRESS IN TURBULENCE AND WIND ENERGY IV, 2012, Peer-reviewed

  
• 正方形ダクト内流れにおける定常進行波解 (乱流の動力学的記述と統計力学的記述の相補性)

  沖野 真也; 永田 雅人; Wedin Hakan

  数理解析研究所講究録, Dec. 2010

  
• A new nonlinear vortex state in square-duct flow

  S. Okino; M. Nagata; H. Wedin; A. Bottaro

  JOURNAL OF FLUID MECHANICS, Aug. 2010, Peer-reviewed

  

Misc.

• Prandtl number effects on the decaying and the forced turbulence in stratified fluids.

  S.Okino; H. Hanazaki

  15th European Turbulence Conference, Aug. 2015

  
• 成層流体中の強制乱流のスペクトルとそのスカラー分子拡散依存性

  小川貴臣; 沖野真也; 花崎秀史

  京都大学工学研究科高等研究院 流体基礎工学研究部門 第２回公開セミナー, Mar. 2015

  
• LIF measurements of the flow past a sphere descending in a stratified fluid

  Shinsaku Akiyama; Shinya Okino; Hideshi Hanazaki

  67th Annual Meesing of the APS Division of Fluid Dynamics, Nov. 2014

  
• Particle path analysis of the flow past a sphere moving vertically in a stratified fluid.

  K. Arai; S. Okino; H. Hanazaki

  Proc. The 14th Seoul National-Kyoto-Tsinghua University Thermal Engineering Conference, Oct. 2014

  
• 矩形ダクト流れにおける空間局在解

  沖野 真也

  第92期日本機械学会流体工学部門講演会, Oct. 2014

  
• 物体により励起される表面張力重力波の数値シミュレーション

  平田基徳; 沖野真也; 花崎秀史

  第92期日本機械学会流体工学部門講演会, Oct. 2014

  
• LIF mesurements of the jet behind a sphere moving vertically in a stratified fluid

  Shinya Okino; Shinsaku Akiyama; Hideshi Hanazaki

  The 10th European Fluid Mechanics Conference, Sep. 2014

  
• 成層流体中を鉛直移動する球まわりの流れの流跡線解析

  新井一馬; 沖野真也; 花崎秀史

  日本流体力学会年会2014, Sep. 2014

  
• 成層流体中を鉛直移動する球によるジェットの形成２

  仲村将大; 花崎秀史; 沖野真也

  京都大学工学研究科高等研究院 流体基礎工学研究部門 第１回公開セミナー, Mar. 2014

  
• LIF Measurements of the flow around a sphere descending vertically in a stratified fluid

  S. Okino; S. Akiyama; H. Hanazaki

  Proc. The 13th Tsinghua-Seoul-Kyoto Three Asian University Thermal Engineering Conference, Nov. 2013

  
• Jets generated by a sphere moving vertivally in stratified fluids

  Hideshi Hanazaki; Shinya Okino; Shota Nakamura; Shinsaku Akiyama

  66th Annual Meeting of the APS Division of Fluid Dynamics, Nov. 2013

  
• 成層流体中を鉛直移動する球まわりの密度境界層のLIFによる測定

  秋山真作; 鈴江和昌; 沖野真也; 花崎秀史

  日本流体力学会年会2013, Sep. 2013

  
• 感圧塗料を用いた低速流れ場における非定常計測技術

  川幡宏亮; 大村尚登; 森英男; 古川雅人; 秋吉雅夫; 沖野真也

  第90期日本機械学会流体工学部門講演会, Nov. 2012

  
• Travelling Wave Solutions in Square Duct Flow

  Shinya Okino; Masato Nagata; Hakan wedin; Alessandro Bottaro

  PROGRESS IN TURBULENCE AND WIND ENERGY IV, 2012

  
• A new nonlinear vortex state in square-duct flow

  S. Okino; M. Nagata; H. Wedin; A. Bottaro

  JOURNAL OF FLUID MECHANICS, Aug. 2010

  
• Transition to turbulence for flow without linear instability

  Masato Nagata; Shinya Okino; Kengo Deguchi; Hakan Wedin; Alessandro Bottaro

  Dynamics Days Europe 2010, Jun. 2010

  
• Transitional duct flow: travelling waves and the edge state

  Hakan Wedin; Alessandro Bottaro; Masato Nagata; Shinya Okino

  The 8th ERCOFTAC SIG 33 Workshop, Jun. 2010

  
• 正方形ダクト内流れにおける定常進行波解

  沖野真也; 永田雅人

  理論応用力学講演会講演論文集, Jun. 2010

  
• Nonlinear solution of flow in a square duct

  Shinya Okino; Masato Nagata

  4th Symposium on Global Flow Instability and Control, Sep. 2009

  
• 正方形ダクト内流れの非線形解析

  沖野真也; 永田雅人

  日本流体力学会年会2009, Sep. 2009

  
• 壁面の併進振動を伴う回転平面クエット流の解析

  沖野真也; 永田雅人

  日本流体力学会年会2008, Sep. 2008

  
• Linear and nonlinear analyses of rotating plane Couette flow subject to a spanwise translational oscillatory boundary motion

  S. Okino; M. Nataga

  The 7th European Fluid Mechanics Conference, Sep. 2008, Peer-reviewed

  

Awards

• 2020

  The Japan Society of Fluid Mechanics, Ryumon Prize

External funds: Kakenhi

• Turbulence transport in a density stratified fluid generated by multiple scalars: mechanism of differential diffusion and quantitative evaluation

  Grant-in-Aid for Scientific Research (C)

  Basic Section 19010:Fluid engineering-related

  Kyoto University

  沖野 真也

  From 01 Apr. 2021, To 31 Mar. 2024, Granted

  密度成層乱流;二重拡散;高シュミット数;直接数値シミュレーション;乱流輸送

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K03875/
• 超高プラントル数スカラーの成層乱流とエネルギー交換

  Grant-in-Aid for Scientific Research (B)

  Basic Section 19010:Fluid engineering-related

  Kyoto University

  花崎 秀史

  From 01 Apr. 2021, To 31 Mar. 2024, Granted

  成層流体;乱流;高プラントル数

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21H01247/
• Turbulence diffusion in thermohaline stratified fluids

  Grant-in-Aid for Early-Career Scientists

  Basic Section 19010:Fluid engineering-related

  Kyoto University

  Shinya Okino

  From 01 Apr. 2018, To 31 Mar. 2021, Project Closed

  密度成層乱流;高シュミット数;逆勾配拡散;鉛直密度フラックス;直接数値計算;減衰乱流;バチェラースケール;浮力;DNS;格子乱流;RDT;密度成層流体;成層乱流;直接数値シミュレーション;大規模直接数値計算;熱塩成層;乱流拡散

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18K13685/
• Three dimensional analysis of the vertical jet in a density stratified fluid

  Grant-in-Aid for Young Scientists (B)

  Kyoto University

  Shinya Okino

  From 01 Apr. 2015, To 31 Mar. 2018, Project Closed

  密度成層;高シュミット数;ジェット;乱流遷移;内部重力波;塩分成層流体

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15K17972/
• Study on the spatially localized disturbance in a low Reynolds number flow

  Grant-in-Aid for Research Activity Start-up

  Kyoto University

  Shinya OKINO

  From 30 Aug. 2013, To 31 Mar. 2015, Project Closed

  乱流遷移;定常進行波解;乱流パフ;矩形ダクト

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25889034/

Education

Teaching subject(s)

• From 01 Apr. 2022, To 31 Mar. 2023

  Fluid Dynamics2

  5143, Spring, Faculty of Engineering, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Basic Seminar of Complex Mechanical Engineering,1

  G058, Spring, Graduate School of Engineering, 1
• From 01 Apr. 2022, To 31 Mar. 2023

  Seminar of Complex Mechanical Engineering for the 21st Century COE Program,E

  V033, Spring, Graduate School of Engineering, 1
• From 01 Apr. 2022, To 31 Mar. 2023

  Seminar of Complex Mechanical Engineering for the 21st Century COE Program,C

  V029, Spring, Graduate School of Engineering, 1
• From 01 Apr. 2022, To 31 Mar. 2023

  Introduction to Engineering Science A

  5110, Fall, Faculty of Engineering, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Seminar of Complex Mechanical Engineering for the 21st Century COE Program,A

  V025, Spring, Graduate School of Engineering, 1
• From Apr. 2014, To Mar. 2015

  Mechanical and System Engineering Laboratory 2

  Fall, 工学部
• From Apr. 2014, To Mar. 2015

  Mechanical and System Engineering Laboratory 3

  Fall, 工学部
• From Apr. 2015, To Mar. 2016

  Practice of Basic Informatics(Faculty of Engineering)

  Spring, 全学共通科目
• From Apr. 2015, To Mar. 2016

  Mechanical and System Engineering Laboratory 2

  Fall, 工学部
• From Apr. 2015, To Mar. 2016

  Mechanical and System Engineering Laboratory 3

  Fall, 工学部
• From Apr. 2016, To Mar. 2017

  Practice of Basic Informatics (Faculty of Engineering)

  Spring, 全学共通科目
• From Apr. 2016, To Mar. 2017

  Mechanical and System Engineering Laboratory 2

  Spring, 工学部
• From Apr. 2016, To Mar. 2017

  Mechanical and System Engineering Laboratory 2

  Fall, 工学部
• From Apr. 2017, To Mar. 2018

  Practice of Basic Informatics (Faculty of Engineering)

  Spring, 全学共通科目
• From Apr. 2017, To Mar. 2018

  Mechanical and System Engineering Laboratory 2

  Spring, 工学部
• From Apr. 2017, To Mar. 2018

  Mechanical and System Engineering Laboratory 2

  Fall, 工学部
• From Apr. 2018, To Mar. 2019

  Mechanical and System Engineering Laboratory 2

  Spring, 工学部
• From Apr. 2018, To Mar. 2019

  Mechanical and System Engineering Laboratory 2

  Fall, 工学部
• From Apr. 2019, To Mar. 2020

  Mechanical and System Engineering Laboratory 2

  Spring, 工学部
• From Apr. 2019, To Mar. 2020

  Mechanical and System Engineering Laboratory 2

  Fall, 工学部
• From Apr. 2020, To Mar. 2021

  Mechanical and System Engineering Laboratory 2

  Spring, 工学部
• From Apr. 2020, To Mar. 2021

  Mechanical and System Engineering Laboratory 2

  Fall, 工学部
• From Apr. 2021, To Mar. 2022

  Mechanical and System Engineering Laboratory 2

  Spring, 工学部
• From Apr. 2021, To Mar. 2022

  Mechanical and System Engineering Laboratory 2

  Fall, 工学部