Updated on 2024/03/19

写真a

 
Kuwata Yuusuke
 
Organization
Graduate School of Engineering Division of Mechanical Engineering Associate Professor
School of Engineering Department of Mechanical Engineering
Title
Associate Professor
Affiliation
Institute of Engineering

Position

  • Graduate School of Engineering Division of Mechanical Engineering 

    Associate Professor  2022.04 - Now

  • School of Engineering Department of Mechanical Engineering 

    Associate Professor  2022.04 - Now

Degree

  • 博士(工学) ( Osaka Prefecture University )

Research Areas

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Fluid engineering

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Thermal engineering

Research subject summary

  • 粗面乱流と粗度構造との相関関係の解明

  • 透過壁・粗面壁乱流のモデル化

  • 格子ボルツマン法による固気混相乱流解析

Research Career

  • 粗面乱流輸送機構の解明と壁面摩擦抵抗の予測

    粗面乱流、乱流モデリング、格子ボルツマン法、直接数値解析  Individual

    2017.04 - Now 

Professional Memberships

  • 一般社団法人 日本機械学会

    2014.04 - Now   Domestic

  • 一般社団法人 日本流体力学会

    2020.07 - Now   Domestic

  • 公益社団法人 日本伝熱学会

    2016.04 - Now   Domestic

Committee Memberships (off-campus)

  • カーボンニュートラル 研究会 幹事   日本伝熱学会関西支部  

    2022.04 - 2024.03 

  • 総務委員   日本伝熱学会関西支部  

    2020.04 - 2022.03 

Awards

  • The International Heat Transfer Conference17  Best Paper Award

    Y. Kuwata, W. Yagasaki, K. Suga

    2023.08   The International Heat Transfer Conference17   SCALING OF TURBULENT HEAT TRANSFER OVER SINUSOIDAL ROUGH SURFACES

  • The JACM Young Investigator Award

    2022.09   Japan Association for Computational Mechanics  

  • 日本機械学会 関西支部賞(研究賞)

    2021.03   一般社団法人 日本機械学会 関西支部  

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    Country:Japan

  • 第57期 日本伝熱学会学会賞(奨励賞)

    2020.06   公益社団法人日本伝熱学会  

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    Country:Japan

  • The 7th Asian Symposium on Computational Heat Transfer and Fluid Flow- 2019 Best Paper and Presentation Award

    2019.09   ASCHT2019実行委員会  

  • 日本機械学会奨励賞(研究)

    2019.04   一般社団法人日本機械学会  

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    Country:Japan

  • 2015年度熱工学部門 一般表彰 講演論文表彰

    2016.10   日本機械学会熱工学部門  

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    Country:Japan

  • 第51回日本伝熱シンポジウム優秀プレゼンテーション賞

    2014.05   日本伝熱学会  

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    Country:Japan

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Papers

  • Reynolds number dependence of turbulent flows over a highly permeable wall Reviewed

    Y Kuwata, K Suga

    Journal of Fluid Mechanics   981   A3   2024.02( ISSN:00221120

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    Authorship:Lead author   International / domestic magazine:International journal  

    DOI: 10.1017/jfm.2024.54

  • Direct numerical simulations of turbulent channel flow with a rib-roughened porous wall Reviewed

    K. Suga, Y. Kuwata

    Journal of Fluid Mechanics   980   A51   2024.02( ISSN:00221120

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.1017/jfm.2024.53

  • Measurements for Characteristics of Turbulence over a Streamwise Preferential Porous Substrate

    M Morimoto, R Aoki, Y Kuwata, K Suga

    Flow, Turbulence and Combustion   1 - 22   2023.10( ISSN:13866184

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.1007/s10494-023-00493-4

  • Scaling of the roughness effects in turbulent flows over systematically-varied irregular rough surfaces Reviewed

    Y Kuwata, Y Yamamoto, S Tabata, K Suga

    International Journal of Heat and Fluid Flow   101   109130   2023.06( ISSN:0142727X

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    Authorship:Lead author   Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    DOI: 10.1016/j.ijheatfluidflow.2023.109130

  • Dissimilar turbulent heat transfer enhancement by Kelvin–Helmholtz rollers over high-aspect-ratio longitudinal ribs Reviewed

    Yusuke Kuwata

    Cambridge University Press, Journal of Fluid Mechanics   952   A21   2022.12

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    Authorship:Lead author, Corresponding author   Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    Repository URL: http://hdl.handle.net/10466/0002000162

  • Role of spanwise rollers by Kelvin–Helmholtz instability in turbulence over a permeable porous wall Reviewed

    Yusuke Kuwata

    American Physical Society, Physical Review Fluids   7 ( 8 )   084606   2022.08

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    Authorship:Lead author, Corresponding author   Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    Repository URL: http://hdl.handle.net/10466/0002000163

  • Reynolds number dependence of turbulent heat transfer over irregular rough surfaces Reviewed

    Yusuke Kuwata

    AIP Publishing LLC, Physics of Fluids   34 ( 4 )   045118   2022.04

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    Authorship:Lead author, Corresponding author   Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    Repository URL: http://hdl.handle.net/10466/0002000164

  • Turbulent channel flows over porous rib-roughed walls Reviewed

    Yuki Okazaki, Yumeto Takase, Yusuke Kuwata, Kazuhiko Suga

    Springer Berlin Heidelberg, Experiments in Fluids   63 ( 4 )   66   2022.04

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    Publishing type:Research paper (scientific journal)   International / domestic magazine:International journal  

    Repository URL: http://hdl.handle.net/10466/0002000166

  • PERMEABILITY EFFECTS ON TURBULENT CHANNEL FLOWS OVER POROUS RIB-ROUGHNESS

    Okazaki Y.

    12th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2022   2022

  • Direct numerical simulation of turbulent heat transfer on the Reynolds analogy over irregular rough surfaces Reviewed

    Yusuke Kuwata

    International Journal of Heat and Fluid Flow 雑誌   92 ( 108859 )   2021.12

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    Kind of work:Single Work  

    Repository URL: http://hdl.handle.net/10466/00017659

  • Direct numerical simulation of turbulent heat transfer of surfaces with regularly distributed hemispheres Reviewed

    R. Nagura, Y. Kuwata, K. Suga

    ETMM13 雑誌   2021.09

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    Kind of work:Joint Work  

  • DNS study on Reynolds number dependence of turbulent heat transfer over irregular rough surface Reviewed

    Yusuke Kuwata

    The 8th Asian Symposium on Computational Heat Transfer and Fluid Flow 雑誌   2021.09

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    Kind of work:Single Work  

  • Direct numerical simulation on the influence of slope and skewness on turbulent flows over irregular rough surfaces Reviewed

    Yusuke Kuwata

    ETMM13 雑誌   2021.09

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    Kind of work:Joint Work  

  • Wall-modeled large eddy simulation of turbulent heat transfer by the lattice Boltzmann method Reviewed

    Yusuke Kuwata, Kazuhiko Suga

    Journal of Computational Physics 雑誌   333   2021.05

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  • Describing characteristic parameters of turbulence over two-dimensional porous roughness Reviewed

    Yuki Okazaki, Yumeto Takase, Yusuke Kuwata, Kazuhiko Suga

    Journal of Thermal Science and Technology 雑誌   16 ( 2 )   2021.05

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    Kind of work:Joint Work  

  • Dissimilarity Between Heat and Momentum Transfer of Turbulent Heat Transfer over Surfaces with Hemisphere Protrusions Reviewed

    Rika Nagura, Yusuke Kuwata, Kazuhiko Suga

    iTi Conference on Turbulence, 2021 雑誌 Springer, Cham   115 - 121   2021.02

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017660

  • Direct numerical simulation of turbulent conjugate heat transfer in a porous-walled duct flow Reviewed

    Yusuke Kuwata, Koji Tsuda, Kazuhiko Suga

    Journal of Fluid Mechanics 雑誌   904   2020.12

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017194

  • Direct numerical simulation on the effects of surface slope and skewness on rough-wall turbulence Reviewed

    Yusuke Kuwata, Rika Nagura

    Physics of Fluids 雑誌   30 ( 10 )   2020.10

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017195

  • 半球粗さ群が乱流熱流動場に与える影響の直接数値解析 Reviewed

    名倉 梨花, 桑田 祐丞, 須賀 一彦

    日本機械学会論文集   86 ( 891 )   20 - 00289   2020.10

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    Kind of work:Joint Work  

  • Turbulence characteristics over k-type rib roughened porous walls Reviewed

    Yuki Okazaki, Ayumi Shimizu, Yusuke Kuwata, Kazuhiko Suga

    International Journal of Heat and Fluid Flow   82   2020.04

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017053

  • On the scaling of turbulence over an irregular rough surface in a transitionally rough regime Reviewed

    Yusuke Kuwata, Takuya Sugiyama, Yasuo Kawaguchi

    Journal of Thermal Science and Technology 雑誌   15 ( 2 )   2020.04

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    Kind of work:Joint Work  

  • Direct numerical simulation of turbulent heat transfer over fully resolved anisotropic porous structures Reviewed

    Yudai Nishiyama, Yusuke Kuwata, Kazuhiko Suga

    International Journal of Heat and Fluid Flow 雑誌   81   2020.02

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    Kind of work:Single Work  

    Repository URL: http://hdl.handle.net/10466/00017052

  • Characteristics of turbulent square duct flows over porous media Reviewed

    Kazuhiko Suga, Yuki Okazaki, Yusuke Kuwata

    Journal of Fluid Mechanics 雑誌   884   2020.02

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017050

  • Extensive investigation of the influence of wall permeability on turbulence Reviewed

    Yusuke Kuwata, Kazuhiko Suga

    International Journal of Heat and Fluid Flow 雑誌   80   2019.12

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017051

  • Direct numerical simulation of conjugate heat transfer in porous square duct Reviewed

    Yusuke Kuwata, Koji Tsuda, Kazuhiko Suga

    11th International Symposium on Turbulence and Shear Flow Phenomena 雑誌   2019.08

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    Kind of work:Joint Work  

  • Algebraic non-equilibrium wall-stress modeling for large eddy simulation based on analytical integration of the thin boundary-layer equation Reviewed

    Kazuhiko Suga, Tomoki Sakamoto, Yusuke Kuwata

    Physics of Fluids 雑誌   31 ( 7 )   2019.07

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    Kind of work:Joint Work  

  • An extension of the second moment closure model for turbulent flows over macro rough walls Reviewed

    Yusuke Kuwata, Kazuhiko Suga, Yasuo Kawaguchi

    International Journal of Heat and Fluid Flow 雑誌   ( 77 )   186 - 201   2019.06

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00016712

  • Direct numerical simulation of turbulence over resolved and modeled rough walls with irregularly distributed roughness Reviewed

    Yusuke Kuwata, Yasuo Kawaguchi

    International Journal of Heat and Fluid Flow 雑誌   ( 77 )   1 - 18   2019.06

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017113

  • Direct numerical simulation of turbulence over systematically varied irregular rough surfaces Reviewed

    Yusuke Kuwata, Yasuo Kawaguchi

    Journal of Fluid Mechanics 雑誌   862   781 - 815   2019.03

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017115

  • Statistical discussions on skin frictional drag of turbulence over randomly distributed semi-spheres Reviewed

    Yusuke Kuwata, Yasuo Kawaguchi

    International Journal of Advances in Engineering Sciences and Applied Mathematics 雑誌   10 ( 4 )   263 - 272   2018.12

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017114

  • Anisotropic wall permeability effects on turbulent channel flows Reviewed

    Kazuhiko Suga, Yuki Okazaki, Unde Ho, Yusuke Kuwata

    Journal of Fluid Mechanics 雑誌   855   983 - 1016   2018.11

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    Kind of work:Joint Work  

  • Extensive investigation of the influence of wall-permeability on turbulent porous channel flows Reviewed

    Yusuke Kuwata, Kazuhiko Suga

    12th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements 雑誌   2018.09

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    Kind of work:Joint Work  

  • Second moment modelling of conjugate turbulent heat transfer in porous media Reviewed

    Yusuke Kuwata, Kazuhiko Suga

    16th International Heat Transfer Conference, 雑誌   2018.08

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017117

  • LES of turbulent heat transfer in porous square duct ow

    Yusuke Kuwata, Koji Tsuda, Kazuhiko Suga

    12th European Fluid Mechanics Conference 雑誌   2018.08

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    Kind of work:Joint Work  

  • Macroscopic Modelling of RoughWall Turbulence Based on the Second Moment Closure Reviewed

    Yusuke Kuwata, Kazuhiko Suga, Yasuo Kawaguchi

    Turbulence, Heat and Mass Transfer 9 雑誌   2018.07

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    Kind of work:Joint Work  

    Repository URL: http://hdl.handle.net/10466/00017116

  • Modelling turbulent and dispersion heat fluxes in turbulent porous medium flows using the resolved LES data Reviewed

    Kazuhiko Suga, Ryu Chikasue, Yusuke Kuwata

    International Journal of Heat and Fluid Flow 雑誌   68   225 - 236   2017.12

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    Kind of work:Joint Work  

  • Statistical discussions on turbulence around randomly distributed semi-spheres Reviewed

    Yusuke Kuwata, Yasuo Kawaguchi

    6th Asian Symposium on Computational Heat Transfer and Fluid Flow 雑誌   2017.12

  • Direct numerical simulation of turbulence over anisotropic porous media Reviewed

    Yusuke Kuwata, Kazuhiko Suga

    Journal of Fluid Mechanics 雑誌   831   41 - 71   2017.11

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    Kind of work:Joint Work  

  • Lattice Boltzmann direct numerical simulation of turbulence over randomly distributed hemispheres Reviewed

    Yusuke Kuwata, Yasuo Kawaguchi

    16TH EUROPEAN TURBULENCE CONFERENCE 雑誌   2017.08

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    Kind of work:Joint Work  

  • Lattice Boltzmann direct numerical simulation of turbulence over resolved and modelled walls with irregularly distributed roughness Reviewed

    Yusuke Kuwata, Yasuo Kawaguchi

    10th International Symposium on Turbulence and Shear Flow Phenomena 雑誌   2017.07

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    Kind of work:Joint Work  

  • Imbalance correction grid refinement method for lattice Boltzmann large eddy simulation

    Yusuke Kuwata, Takuya Sugiyama, Yasuo Kawaguchi

    Asian Conference on Thermal Sciences 2017 雑誌   2017.03

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    Kind of work:Joint Work  

  • Transport mechanism of interface turbulence over porous and rough walls Reviewed

    Y. Kuwata, K. Suga

    Flow Turb.Combust. 雑誌 Springer   97   1071 - 1093   2016.12

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    Kind of work:Joint Work  

  • Lattice Boltzmann direct numerical simulation of interface turbulence over porous and rough walls Reviewed

    Y. Kuwata, K. Suga

    Int. J. Heat Fluid Flow 雑誌 Elsevier   61   145 - 147   2016.10

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    Kind of work:Joint Work  

  • LES of turbulent conjugate heat transfer in porous media Reviewed

    R. Chikasue, Y. Kuwata, K. Suga

    Proc. 11th Int. ERCOFTAC Symp. Engineering Turbulence Modelling and Measurements, Palermo, Italy   2016.09

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    Kind of work:Joint Work  

  • Resolved large eddy simulation of turbulence over anisotropic porous media Reviewed

    Y. Kuwata, K. Suga

    Proc. 11th Int. ERCOFTAC Symp. Engineering Turbulence Modelling and Measurements, Palermo, Italy   2016.09

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    Kind of work:Joint Work  

  • Imbalance-correction grid-refinement method for lattice Boltzmann flow simulations Reviewed

    Y. Kuwata, K. Suga

    J. Comput. Phys. 雑誌 Elsevier   311   348 - 362   2016.04

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    Kind of work:Joint Work  

  • Improvement of the zonal grid refinement scheme for the lattice Boltzmann method Reviewed

    Y. Kuwata, K. Suga

    Proc. 1st Pacific Rim Thermal Eng. Conf., Hawaii, USA 雑誌   (2016.3.) PRTEC - 14534   2016.03

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    Kind of work:Joint Work  

  • Porous medium modelling of turbulent heat transfer in square rod arrays with a multi-scale second moment closure Reviewed

    Y. Kuwata, K. Suga

    Spec. Top. Rev. Porous Med. 雑誌 Begell House   6 ( 2 )   173 - 184   2015.12

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    Kind of work:Joint Work  

  • Large eddy simulation of turbulent heat transfer in square rod array flows by the lattice Boltzmann method Reviewed

    Y. Kuwata, Y. Sakurai, K. Suga

    Proc. ASCHT2015, Busan, Korea 雑誌   (2015.11.24)ASCHT15 - Tue03   2015.11

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    Kind of work:Joint Work  

  • Large Eddy Simulations of Pore-Scale Turbulent Flows in Porous Media by the Lattice Boltzmann Method Reviewed

    Y. Kuwata, K. Suga

    Int. J. Heat Fluid Flow 雑誌 Elsevier   55   143 - 157   2015.10

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    Kind of work:Joint Work  

  • Turbulent transport in the interface region of porous layer Reviewed

    Y. Kuwata, K. Suga

    Turbulence, Heat and Mass Transfer 8 雑誌   (2015.09.16)183 - 186   2015.09

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    Kind of work:Joint Work  

  • DNS of a fully developed turbulent porous channel flow by the lattice Boltzmann method Reviewed

    Y. Kuwata, K. Suga

    Proc. 9th Symp. Turbulence and Shear Flow Phenomena, Melbourne, Australia 雑誌   2015.07

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    Kind of work:Joint Work  

  • A D3Q27 multiple-relaxation-time lattice Boltzmann method for turbulent flows Reviewed

    K. Suga, Y. Kuwata, K. Takashima, R. Chikasue

    Comp. Math. Appl. 雑誌 Elsevier   69   518 - 529   2015.03

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    Kind of work:Joint Work  

  • Progress in the extension of a second-moment closure for turbulent environmental flows Reviewed

    Y. Kuwata, K. Suga

    Int. J. Heat Fluid Flow 雑誌 Elsevier   51   268 - 284   2015.02

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    Kind of work:Joint Work  

  • Anomaly of the lattice Boltzmann methods in three dimensional cylindrical flows Reviewed

    Y. Kuwata, K. Suga

    J. Comput. Phys. 雑誌 Elsevier   280   563 - 569.   2015.01

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    Kind of work:Joint Work  

  • On the budget terms of the double averaged turbulent stress transport equations in porous media Reviewed

    K. Suga, Y. Kuwata

    Procedia Eng. 雑誌 Elsevier   79   3 - 8   2014.11

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    Kind of work:Joint Work  

  • Development and application of a multi-scale k-εmodel for turbulent porous medium flows Reviewed

    Y. Kuwata, K. Suga, Y. Sakurai

    Int. J. Heat Fluid Flow 雑誌 Elsevier   49   135 - 150   2014.10

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    Kind of work:Joint Work  

  • Lattice Boltzmann LES of Conjugate Turbulent Heat Transfer in Square Rod Arrays Reviewed

    Y. Sakurai, Y. Kuwata, K. Suga

    Proc. 10th Int. ERCOFTAC Symp. Engineering Turbulence Modelling and Measurements, Marbella, Spain 雑誌 ERCOFTAC   2014.09

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    Kind of work:Joint Work  

  • Large Eddy Simulation of Turbulence in Porous Media Reviewed

    Y. Kuwata, K. Suga

    Proc. 10th Int. ERCOFTAC Symp. Engineering Turbulence Modelling and Measurements, Marbella, Spain 雑誌 ERCOFTAC   2014.09

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    Kind of work:Joint Work  

  • Turbulence over/inside porous surfaces and challenges to its modelling Reviewed

    K. Suga, Y. Kuwata

    J. Physics: Conference Series 雑誌 IOPP   530   2014.08

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    Kind of work:Joint Work  

  • Multi-scale second moment modelling of turbulence and heat transfer in porous media Reviewed

    Y. Kuwata, K. Suga

    Proc. Int. Heat Transfer Conf. 15, Kyoto 雑誌 Int. Heat Transfer Society   2014.08

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    Kind of work:Joint Work  

  • Turbulence over/inside porous surfaces and challenges to its modelling Reviewed

    K. Suga, Y. Kuwata

    Proc. XXI Fluid Mechanics Conference, 2014 Krakow Poland 雑誌 Polish Fluid Mechanics Soc.   2014.06

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    Kind of work:Joint Work  

  • On the budget terms of the double averaged turbulent stress transport equations in porous media Reviewed

    K. Suga, Y. Kuwata

    Proc. 1st Int. Conf. on Mechanics, 2013, Hsinchu, Taiwan 雑誌 Nat. Tsing Hua Univ.   2013.11

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    Kind of work:Joint Work  

  • Modelling Turbulence in Porous Media Based on the Second Moment Closure Reviewed

    Y. Kuwata, K, Suga

    Int. J. Heat Fluid Flow 雑誌 Elsevier   43   2013.10

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    Kind of work:Joint Work  

  • 正方形角柱群内乱流のLESによる体積平均乱流輸送方程式の考察 Reviewed

    桑田祐丞,須賀一彦

    日本機械学会論文集B編 雑誌 日本機械学会   79 ( 805 )   2013.09

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    Kind of work:Joint Work  

  • An analysis on budget terms of the volume averaged Reynolds stress transport equation for flows in porous media Reviewed

    Y. Kuwata, K. Suga

    Proc. 14th European Turbulence Conference, 2013 Lyon, France 雑誌 ETC   2013.09

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    Kind of work:Joint Work  

  • Multi-scale k-ε modelling of turbulence for porous medium flows Reviewed

    Y. Kuwata, K. Suga

    Proc. 8th Symp. Turbulent Shear Flow Phenomena, 2013, Poitiers, France 雑誌 TSFP   2013.08

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    Kind of work:Joint Work  

  • An analytical wall-function for recirculating and impinging turbulent heat transfer Reviewed

    K.Suga, Y. Ishibashi, Y. Kuwata

    Int. J. Heat Fluid Flow 雑誌 Elsevier   41   2013.06

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    Kind of work:Joint Work  

  • LES of turbulence in porous media by the MRT lattice Boltzmann method Reviewed

    Y. Kuwata, K. Suga

    Proc. JSME-CMD Int. Comput. Mechanics Symp, 2012, Kobe, Japan 雑誌 JSME   2012.10

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    Kind of work:Joint Work  

  • Second moment modelling of turbulence in porous media Reviewed

    Y. Kuwata, K. Suga

    Proc. 7th Int. Conf. on Turbulence, Heat and Mass Transfer, Palermo, Italy 雑誌 Begell House   7   2012.09

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    Kind of work:Joint Work  

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Books and Other Publications

  • 伝熱 No.257

    桑田祐丞、須賀一彦( Role: Contributor ,  粗面の乱流熱伝達のスケーリング)

    日本伝熱学会  2022.10 

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    Total pages:71   Responsible for pages:27-32   Book type:Scholarly book

MISC

  • 特集:第 17 回国際伝熱会議 レビュー Turbulence transport International journal

    桑田祐丞

    日本伝熱学会 伝熱 J. HTSJ   62 ( 261 )   2023.10

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    Authorship:Lead author   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   International / domestic magazine:Domestic journal  

  • 格子ボルツマン法を用いた乱流熱流動解析 International journal

    桑田祐丞

    混相流レクチャーシリーズ   48   2023.06

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    Authorship:Lead author   Publishing type:Lecture material (seminar, tutorial, course, lecture, etc.)   International / domestic magazine:Domestic journal  

  • 粗面の乱流熱伝達のスケーリング International journal

    桑田祐丞,須賀一彦

    日本伝熱学会 伝熱 J. HTSJ   61 ( 257 )   2022.10

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    Authorship:Lead author   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   International / domestic magazine:Domestic journal  

  • 格子ボルツマン法による乱流の数値解析 Reviewed

    須賀一彦,桑田祐丞

    日本伝熱学会 伝熱 J. HTSJ   55 ( 233 )   14 - 21   2016.10

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Presentations

  • 溝付き回転二重円筒内乱流熱流動のトルク・伝熱特性に関する直接数値解析 Domestic conference

    武田滉平,桑田祐丞,金田昌之,須賀一彦

    第37回数値流体力学シンポジウム  2023.12 

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    Presentation type:Oral presentation (general)  

  • LESデータに基づく粗面乱流熱伝達の予測に関する研究 Domestic conference

    足立 悠喜, 桑田 祐丞, 須賀 一彦

    日本機械学会 熱工学コンファレンス2023  2023.10 

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    Presentation type:Oral presentation (general)  

  • 溝付きテイラー・クエット流れにおける乱流熱流動のラージ・エディ・シミュレーション Domestic conference

    天野 由視, 桑田 祐丞, 金田 昌之, 須賀 一彦

    日本機械学会 熱工学コンファレンス2023  2023.10 

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  • Direct numerical simulation for turbulent heat transfer in Taylor-Couette flows with a stationary grooved outer cylinder International conference

    K. Takeda, Y. Kuwata, M. Kaneda and K. Suga

    10th International Symposium on Turbulence, Heat and Mass Transfer  2023.09 

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  • Reynolds number dependence of turbulent heat transfer with temperature-dependent viscosity International conference

    Y. Kuwata, K. Suga

    10th International Symposium on Turbulence, Heat and Mass Transfer  2023.09 

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  • Reynolds number dependence of turbulent flows over highly permeable porous media International conference

    Y. Kuwata, K. Suga

    The 14th International ERCOFTAC Symposium on Engineering Turbulence Modelling and Measurements  2023.09 

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  • SCALING OF TURBULENT HEAT TRANSFER OVER SINUSOIDAL ROUGH SURFACES International conference

    Y. Kuwata, W. Yagasaki, K. Suga

    The International Heat Transfer Conference17  2023.08 

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  • WALL MODELLED LES OF TURBULENT FLOWS WITH TEMPERATURE-DEPENDENT VARIABLE VISCOSITY International conference

    K. Suga, H. Sugimoto,Y. Kuwata

    The International Heat Transfer Conference17  2023.08 

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  • 溝付き回転二重円筒内の乱流伝熱解析 Domestic conference

    武田 滉平, 桑田 祐丞, 金田 昌之, 須賀 一彦

    第60回 日本伝熱シンポジウム  2023.05 

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  • 透過壁乱流の平均速度スケーリングに関する直接数値解析 Domestic conference

    桑田 祐丞

    第60回 日本伝熱シンポジウム  2023.05 

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  • 粗さの幾何学的特徴が壁面乱流摩擦抵抗へ与える影響に関する実験的研究 Domestic conference

    山本 佳輝、田端 信哉、桑田 祐丞、須賀 一彦

    関西支部第98期定時総会講演会  2023.03 

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  • 主流方向優位な積層多孔体による抵抗低減の可能性に関する議論 Domestic conference

    森本 真尋、青木 亮磨、荒川 和輝、桑田 祐丞、須賀 一彦

    関西支部第98期定時総会講演会  2023.03 

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  • 三次元正弦波粗面の乱流熱流動スケーリングに関する直接数値解析 Domestic conference

    矢ヶ崎 航、桑田 祐丞、須賀 一彦

    関西支部第98期定時総会講演会  2023.03 

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  • 主流方向透過率が優位な層状多孔体の界面乱流のPIV計測 Domestic conference

    青木 亮磨、須賀 一彦、桑田 祐丞

    関西支部第98期定時総会講演会  2023.03 

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  • テーラークエット乱流の初期攪乱依存性 Domestic conference

    天野由視,武田滉平,桑田祐丞,金田昌之,須賀一彦

    第36回数値流体力学シンポジウム  2022.12 

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  • Lattice-Boltzmann DNS of turbulent Taylor-Couette flows with a stationary grooved outer cylinder International conference

    Kazuhiko Suga, Yoshihisa Okada, Yusuke Kuwata, Masayuki Kaneda

    13th ERCOFTAC Workshop on Direct & Large Eddy Simulation  2022.10 

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  • Direct numerical simulations of turbulence over two-dimensional permeable ribs International conference

    Yusuke Kuwata, Kazuhiko Suga

    13th ERCOFTAC Workshop on Direct & Large Eddy Simulation  2022.10 

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  • 溝付きテイラークエット流れにおける乱流熱伝達の直接数値計算 Domestic conference

    武田 滉平, 桑田 祐丞, 金田 昌之, 須賀 一彦

    熱工学コンファレンス2022  2022.10 

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  • 三次元正弦波粗面の乱流熱流動スケーリングに関する直接数値計算 Domestic conference

    矢ケ崎 航, 桑田 祐丞, 須賀 一彦

    熱工学コンファレンス2022  2022.10 

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  • 溝付きテイラー・クエット流れの乱流数値解析 Domestic conference

    岡田佳久,武田滉平,桑田祐丞,金田昌之,須賀一彦

    日本流体力学会 年会2022  2022.09 

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  • 透過壁乱流におけるKH不安定波起因のローラー渦の影響 Domestic conference

    桑田祐丞

    日本流体力学会 年会2022  2022.09 

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  • 格子ボルツマン法による溝付きテイラー・クエット流れの直接数値解析 Domestic conference

    武田滉平,岡田佳久, 桑田 祐丞, 須賀 一彦

    日本機械学会年次大会  2022.09 

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  • Discussion on the Possibility of Turbulent Drag Reduction by a Streamwise Preferential Porous Medium International conference

    Mahiro MORIMOTO Yusuke KUWATA Kazuhiko SUGA

    European Drag Reduction and Flow Control Meeting 2022  2022.09 

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  • Effect of the surface morphology on rough wall turbulence International conference

    Yoshiki Yamamoto, Shinya Tabata, Yusuke Kuwata, Kazuhiko Suga

    Twelfth International Symposium on Turbulence and Shear Flow Phenomena  2022.07 

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  • Permeability effects on turbulent channelflows over porous rib-roughness International conference

    Yuki Okazaki, Yumeto Takase, Yusuke Kuwata, Kazuhiko Suga

    Twelfth International Symposium on Turbulence and Shear Flow Phenomena  2022.07 

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  • On the role of the Kelvin-Helmholtz wave of turbulent flows over permeable porous wall International conference

    Yusuke Kuwata

    Twelfth International Symposium on Turbulence and Shear Flow Phenomena  2022.07 

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  • 温度依存で粘性が変化する乱流の壁モデルを 用いたLES Domestic conference

    杉本 春紀,桑田 祐丞,須賀 一彦

    第35回数値流体力学シンポジウム  2021.12 

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  • 三次元正弦波粗面の乱流熱伝達スケーリングに 関する直接数値解析 Domestic conference

    矢ケ崎 航,名倉 梨花,桑田 祐丞,須賀 一彦

    第35回数値流体力学シンポジウム  2021.12 

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  • 有効勾配とひずみ度を系統的に変化させた粗面の乱流摩擦抵抗に関する実験的研究 Domestic conference

    山本 佳輝,田端 信哉,桑田 祐丞,須賀 一彦

    日本機械学会第99 期流体工学部門講演会  2021.11 

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  • 粗面乱流熱伝達の非相似性のスケーリングに関するDNS Domestic conference

    桑田 祐丞

    日本機械学会熱工学コンファレンス 2021  2021.10 

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  • DNS study on Reynolds number dependence of turbulent heat transfer over irregular rough surface International conference

    Yusuke Kuwata

    The 8th Asian Symposium on Computational Heat Transfer and Fluid Flow  2021.09 

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  • Direct numerical simulation of turbulent heat transfer of surfaces with regularly distributed hemispheres International conference

    Rika Nagura, Yusuke Kuwata, Kazuhiko Suga

    13th International ERCOFTAC Symposium · Engineering, Turbulence, Modelling and Measurements   2021.09 

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  • Direct numerical simulation on the influence of slope and skewness on turbulent flows over irregular rough surfaces International conference

    Yusuke Kuwata

    13th International ERCOFTAC Symposium · Engineering, Turbulence, Modelling and Measurements  2021.09 

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  • 粗面乱流熱伝達のレイノルズ数依存性に関する直接数値解析 Domestic conference

    桑田 祐丞

    第58 回日本伝熱シンポジウム  2021.05 

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  • 主流方向透過率優位な多孔体界面における乱流のPIV計測 Domestic conference

    森本真尋,岡﨑友紀,須賀一彦,桑田祐丞

    第58 回日本伝熱シンポジウム  2021.05 

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  • 透過性粗面乱流の平均速度スケーリングについての考察 Domestic conference

    岡﨑友紀,簱福亘,桑田祐丞,須賀一彦

    第58 回日本伝熱シンポジウム  2021.05 

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  • Dissimilarity between heat and momentum transfer of turbulent heat transfer over surfaces with hemisphere protrusions International conference

    Rika Nagura, Yusuke Kuwata, Kazuhiko Suga

    iTi (interdisciplinary Turbulence initiative)   2021.02 

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Grant-in-Aid for Scientific Research

  • 粗さ壁面の乱流熱伝達の革新的予測モデルの開発と伝熱制御に関する新展開

    Grant-in-Aid for Scientific Research(B)  2023

Incentive donations / subsidies

  • 熱交換器・冷却機器の飛躍的な性能向上を目的とし、稲穂・麦穂の流れに見られる特徴的な乱れの渦構造を利用した熱流動制御手法の確立を行う

    公益財団法人マツダ財団  2022

Charge of on-campus class subject

  • Mechanical Engineering Design and Practice II

    2021    

  • Introduction to Mechanical, Aerospace and Marine-System EngineeringI

    2021    

  • Manufacturing Process Laboratory

    2021   Practical Training  

  • Laboratory in Mechanical Engineering II

    2021   Practical Training  

  • Laboratory in Mechanical Engineering I

    2021   Practical Training  

  • Exercises in Mechanical Engineering II

    2021    

  • Exercises in Mechanical Engineering I

    2021    

  • Manufacturing Process Laboratory

    2021   Practical Training  

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