NAGATA Masato 永田雅人

Researcher Number	80303858
Other IDs
Affiliation (based on the past Project Information) *help	2012: 京都大学, 大学院・工学研究科, 教授 2012: 京都大学, 工学(系)研究科(研究院), 教授 2000 – 2011: 京都大学, 工学研究科, 教授 2008: Kyoto University, 大学院・工学研究科, 教授 1999 – 2002: 京都大学, 大学院・工学研究科, 教授 2001: 京都大学, 大学院・工学研究所, 教授
Review Section/Research Field	Principal Investigator Engineering fundamentals / Engineering fundamentals Except Principal Investigator Fluid engineering / Fluid engineering / Educaion
Keywords	Principal Investigator ナヴィエ・ストークス方程式 / 分岐理論 / internal heat source / 内部熱源 / 円管ポアズイユ流 / 非線形安定性解析 / 平面ポアズイユ流 / 分岐解析 / 流れの安定性 / ポアズイユ流 … More / クエット流 / 非線形安定性 / 層流乱流遷移 / 乱流遷移 / 非線形解析 / 線形安定性 / 平面クエット流 / 内部発熱 / Boussinesq approximation / inflection point / nonlinear stability / linear stability / laminar-turbulent transition / channel Flow / rectangular duct flow / 縦渦・横渦解 / 線形解析 / レイノルズ数 / グラスホフ数 / フーリエ級数 / チェビシェフ多項式 / ニュートン法 / ノーマル・モード / ブジネスク近似 / 変曲点 / チャンネル内流れ / 矩形ダクト内流れ / phase-locking / quasi-periodicity / Prandtl number / Grashof number / longitudinal vortex / transverse vortex / shear flow instability / 縦渦横渦 / エックハウス不安定性 / ディーン流れ / 回転平面クエット流 / 亜臨界分岐 / 超臨界分岐 / ホップ分岐 / 自然対流 / 準周期モード / せん断流不安定性 / 位相ロック / 準周期 / プラントル数 / グラショフ数 / 縦渦 / 横渦 / せん断流不安定 / SSP法 / ホモトピー手法 / 非線形安定性解 / コヒーレント構造 / 安定性理論 / ホモトピー法 / 流れの動力学 / 対称性の破れ / 厳密秩序構造 / ナヴィエ・ストークスの方程式 / スパン方向平均流 / フロケ理論 / 解の多重性 / 非線形解 / せん断流 / 数理工学 / ナヴィエ・スト-クス方程式 / 流体力学 / スライディング・クエット流 / 正方形ダクト内流れ / 数理工学(数理的解析・計画・設計) … More Except Principal Investigator Burst / Streak / 乱流制御 / カオス制御 / バースト / ストリーク / 縦渦 / サドル状時間周期流 / 壁乱流 / 乱流 / FD / Turbulence control / Regeneration cycle / Streamwise vortex / Saddle solution / Near-wall turbulence / Turbulence / 抵抗低減 / 層流化 / 秩序構造 / レイノルズ数依存性 / 周期サドル解 / 再生成サイクル / サドル解 / Controlling Chaos / Streamwise Vortex / Saddle-type Periodic Flow / Saddle-type Steady Flow / Wall Turbulence / Turbulent Flow / 再生・維持サイクル / 壁面乱流 / 波状渦面 / 流れ不安定性 / 渦構造 / サドル状時間周期流縦渦 / サドル状定常流 / special subject courses given in English / employment and promotion of professors / remedial education / placement test / deterioration of academic skills / entrance through the AO / diversification in entrance exams / 教育文化 / 大学入試後の教育水準の維持 / 米国の大学入試 / 英国の大学入試 / プロベーション / ユニバーサル化 / 少子化 / 大学入学者選抜 / 専門科目の「英語による授業」 / 教員の採用と昇進 / リメディアル教育 / プレースメントテスト / 学力低下 / AO入試 / 入試の多様化 Less

Study on'exact'coherent structures in turbulent flowsPrincipal Investigator
- Principal Investigator
  
  NAGATA Masato
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Engineering fundamentals
- Research Institution
  Kyoto University
Study on the relation between the multipleness of the solutions of the Navier-Stokes equations and the phenomena in turbulence transitionPrincipal Investigator
- Principal Investigator
  
  NAGATA Masato
- Project Period (FY)
  2006 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Engineering fundamentals
- Research Institution
  Kyoto University
Elucidation and control of near-wall turbulence-A new approach by saddle solutions
- Principal Investigator
  
  KAWAHARA Genta
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Fluid engineering
- Research Institution
  Osaka University
  Kyoto University
Theoretical investigation on laminar-turbulent transition of flows through a rectangular ductPrincipal Investigator
- Principal Investigator
  
  NAGATA Masato
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Engineering fundamentals
- Research Institution
  Kyoto University
Control of Near-wall Turbulence by Stabilizing Saddle-type Steady Flow
- Principal Investigator
  
  KAWAHARA Genta
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Fluid engineering
- Research Institution
  Kyoto University
Structures of nonlinear disturbances arising from shear flow instabilitiesPrincipal Investigator
- Principal Investigator
  
  NAGATA Masato
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Engineering fundamentals
- Research Institution
  Kyoto University
On the Placement System after Admission into Universities in the U.S.A.
- Principal Investigator
  
  ONO Hiroshi
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Educaion
- Research Institution
  National Institute Of Multimedia Education
  National Center Test for University Admissions

All 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 Other

All Journal Article Presentation Book

[Book] 高速流体力学2010
- Author(s)
  永田雅人
- Total Pages
  215
- Publisher
  森北出版株式会社
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] Asymmetric travelling waves in a square duct2012
- Author(s)
  S. Okino and M. Nagata
- Journal Title
  
  Journal of Fluid Mechanics
  
  Volume: vol. 693 Pages: 57-68
- NAID
  120005243198
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] Asymmetric travelling waves in a square duct2012
- Author(s)
  Shinya Okino and Masato Nagata
- Journal Title
  
  Journal of Fluid Mechanics
  
  Volume: 693 Pages: 57-68
- NAID
  120005243198
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] Bifurcations and instabilities in sliding Couette flow2011
- Author(s)
  K. Deguchi, and M. Nagata
- Journal Title
  
  Journal of Fluid Mechanics
  
  Volume: vol. 678 Pages: 156-178
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] Bifurcations and instabilities in sliding Couette flow2011
- Author(s)
  K.Deguchi, M.Nagata
- Journal Title
  
  Journal of Fluid Mechanics
  
  Volume: 678 Pages: 156-178
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] Traveling hairpin-shaped fluid vortices in plane Couette flow2010
- Author(s)
  K.Deguchi, M.Nagata
- Journal Title
  
  Physical Review E
  
  Volume: 82
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] Traveling hairpin-shaped fluid vortices in plane Couette flow2010
- Author(s)
  K. Deguchi and M. Nagata
- Journal Title
  
  Physical Review E
  
  Volume: vol. 82
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] Transition to turbulence for flows without linear criticality2010
- Author(s)
  M.Nagata
- Journal Title
  
  Physica Scripta
  
  Volume: T142
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] A new nonlinear vortex state in square-duct flow2010
- Author(s)
  S. Okino, M. Nagata, H. Wedin and A. Bottaro
- Journal Title
  
  Journal of Fluid Mechanics
  
  Volume: vol. 657 Pages: 413-429
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] A new nonlinear vortex state in square-duct flow2010
- Author(s)
  S.Okino, M.Nagata, H.Wedin, A.Bottaro
- Journal Title
  
  Journal of Fluid Mechanics
  
  Volume: 657 Pages: 413-429
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] Transition to turbulence for flows without linearcriticality2010
- Author(s)
  M. Nagata
- Journal Title
  
  Physica Scripta
  
  Volume: vol. T142
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560065
[Journal Article] Three-dimensional traveling waves in square duct2009
- Author(s)
  Wedin, H., Bottaro, A., Nagata, M
- Journal Title
  
  Physical Review E. 79
- NAID
  120002086066
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Three-dimensional traveling waves in square duct2009
- Author(s)
  Wedin, H., Bottaro, A., Nagata, M.
- Journal Title
  
  Phys. Rev. E. Vol.79
- NAID
  120002086066
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Instabilities of plane Poiseuille flow with a streamwise system rotation2008
- Author(s)
  Masuda, S., Fukuda, S., Nagata, M.
- Journal Title
  
  J. Fluid Mech. Vol.603
  
  Pages: 189-206
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Two-dimensional nonlinear plane Poiseuille-Couette flow homotopy revisited2008
- Author(s)
  Ehrenstein, U., Nagata, M. Rincon, F.
- Journal Title
  
  Physics of Fluids 20
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Coherent flow states in a square duct2008
- Author(s)
  Wedin, H., Biau, D., Bottaro, A. Nagata
- Journal Title
  
  Physics of Fluids 20
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Coherent flow states in a square duct2008
- Author(s)
  Wedin H., Biau D., Bottaro A. & Nagata M.
- Journal Title
  
  Phys 20(Fluids)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Instabilities of plane Poiseuille flow with a streamwise system rotation2008
- Author(s)
  Masuda, S., Fukuda, S. & Nagata, M
- Journal Title
  
  Journal of Fluid Mechanics 603
  
  Pages: 189-206
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Instabilities of plane Poisuille flow with a streamwise system rotation2008
- Author(s)
  Masuda S., Fukuda S. & Nagata M.
- Journal Title
  
  Journal of Fluid Mechanics 603
  
  Pages: 189-206
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Coherent flow states in a square duct2008
- Author(s)
  Wedin, H., Biau, D., Bottaro, A., Nagata, M.
- Journal Title
  
  Phys. Fluids Vol.20
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Two-dimensional nonlinear plane Poiseuille-Couette flow homotopy revisited2008
- Author(s)
  Ehrenstein, U., Nagata, M., Rincon, F.
- Journal Title
  
  Phys. Fluids Vol.20
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Experimenal observations of instabilities in rotating plane Couette flow2007
- Author(s)
  Hiwatashi, K., Alfredsson, P.H., Tillmark, N., Nagata, M.
- Journal Title
  
  Physics of Fluids Vol. 19(In press)
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Transition in plane Poiseuille flow with a stream-wise rotation2007
- Author(s)
  Masuda, S., Nagata, M.
- Journal Title
  
  Advance in Turbulence Vol.11
  
  Pages: 88-90
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Experimental observations of instabilities in rotating Couette flow2007
- Author(s)
  Hiwatashi, K., Alfredsson, P.H., Tillmark, N., Nagata, M.
- Journal Title
  
  Phys. Fluids Vol.19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Transition in plane Poiseuille flow with a stream-wise rotation2007
- Author(s)
  Nagata, M. & Masuda, S.
- Journal Title
  
  Advances in Turbulence 11
  
  Pages: 88-90
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Linear stability of flow in an internally heated rectangular duct2006
- Author(s)
  Uhlmann, M., Nagata, M.
- Journal Title
  
  J. Fluid Mech. Vol.551
  
  Pages: 387-404
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Unstable periodic motion in plane Couette system : The skeleton of turbulence2006
- Author(s)
  Genta Kawahara, Shigeo Kida, Masato Nagata
- Journal Title
  
  IUTAM Symposium on One Hundred Years of Boundary Layer Research
  
  Pages: 415-424
- Data Source
  KAKENHI-PROJECT-16360090
[Journal Article] Linear stability of flow in an internally heated rectangular duct2006
- Author(s)
  Uhlmann, M., Nagata, M.
- Journal Title
  
  Journal of Fluid Mechanics Vol. 551
  
  Pages: 387-404
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Nonlinear secondary flow through a rotating channel2006
- Author(s)
  Wall, D.P., Nagata, M.
- Journal Title
  
  Journal of Fluid Mechanics (In press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Linear stability of flow in an internally heated rectangular duct2006
- Author(s)
  Uhlmann, M., Nagata, M.
- Journal Title
  
  Journal of Fluid Mechanics Vol.551
  
  Pages: 387-404
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Nonlinear secondary flow through a rotating channel2006
- Author(s)
  Wall, D.P., Nagata, M.
- Journal Title
  
  J. Fluid Mech. Vol.564
  
  Pages: 25-55
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Linear stability of flow in an internally heated rectangular duct2006
- Author(s)
  Uhlmann, M., Nagata, M.
- Journal Title
  
  Journal of Fluid Mechanics 551
  
  Pages: 387-404
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Nonlinear secondary flow through a rotating channel2006
- Author(s)
  Wall, D.P., Nagata, M.
- Journal Title
  
  Journal of Fluid Mechanics Vol. 564
  
  Pages: 25-55
- Data Source
  KAKENHI-PROJECT-18360049
[Journal Article] Characterization of near-wall turbulence in terms of equilibrium and bursting solutions2005
- Author(s)
  J.Jimenez, G.Kawahara, M.Simens, M.Nagata, M.Shiba
- Journal Title
  
  Physics of Fluids 17・1
- Data Source
  KAKENHI-PROJECT-16360090
[Journal Article] Characterization of near-wall turbulence in terms of equilibrium and ``bursting'' solutions2005
- Author(s)
  Jimenez, J., Kawahara, G., Simens, M.P., Nagata, M., Shiba, M.
- Journal Title
  
  Physics of Fluids 17-1
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Nonlinear Solutions of Simple Plane Shear Layers with and without a System Rotation2005
- Author(s)
  Nagata, M., Kawahara, G., Itano, T., Wall, D.P., Mitsumoji, T, Nakamura, R.
- Journal Title
  
  Fluid Mechanics and its Applications 77
  
  Pages: 51-69
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Characterization of near-wall turbulence in terms of equilibrium and "bursting" solutions2005
- Author(s)
  J. Jimenez, C. Kawahara, M. Simens, M. Nagata & M. Shiba
- Journal Title
  
  Physics of Fluids 17
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16360090
[Journal Article] Characterization of near-wall turbulence in terms of equilibrium and "bursting" solutions2005
- Author(s)
  Jimenez, J., Kawahara, G., Simens, M.P., Nagata, M.Shiba, M.
- Journal Title
  
  Physics of Fluids Vol.17-1
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Characterization of near-wall turbulence in terms of equilibrium and "bursting" solutions2005
- Author(s)
  J., Jimenez, G., Kawahara, M., Simms, M., Nagata, M., Shiba
- Journal Title
  
  Physics of Fluids 17
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360090
[Journal Article] Nonlinear Solutions of Simple Plane Shear Layers with and without a System Rotation2005
- Author(s)
  Nagata, M., Kawahara, G., Itano, T., Wall, D.P., Mitsumoji, T, Nakamura
- Journal Title
  
  Fluid Mechanics and its Applications Vol.77
  
  Pages: 51-69
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Transition in plane parallel shear flows heated internally2004
- Author(s)
  Nagata, M., Generalis, S.C.
- Journal Title
  
  Comptes Rendus Mecanique 332
  
  Pages: 9-16
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Transition in plane parallel shear flows heated internally2004
- Author(s)
  Nagata, M., Generalis, S.C.
- Journal Title
  
  Comptes Rendus Mecanique Vol.332
  
  Pages: 9-16
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Rotating Flows Over Compliant Walls2003
- Author(s)
  Carpenter, P.W., Thomas, P.J., Nagata, M.
- Journal Title
  
  Fluid Mechanics and its Applications 72
  
  Pages: 167-187
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Rotating Flows Over Compliant Walls2003
- Author(s)
  Carpenter, P.W, Thomas, P.J., Nagata, M.
- Journal Title
  
  Fluid Mechanics and its Application Vol.72
  
  Pages: 167-187
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Journal Article] Nonlinear secondary flow through a rotating channel
- Author(s)
  Wall, D.P., Nagata, M.
- Journal Title
  
  Journal of Fluid Mechanics (In press)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560052
[Presentation] New Exact Coherent States in Plane Poiseuille Flow2012
- Author(s)
  M. Nagata & K. Deguchi
- Organizer
  Global Flow Instability and Control V
- Place of Presentation
  Hersonissos, Crete, Greece
- Invited
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] New exact coherent states in plane Poiseuille flow2012
- Author(s)
  M. Nagata and K. Deguchi
- Organizer
  American Physical Society 65thAnnual Division of Fluid DynamicsMeeting
- Place of Presentation
  San Diego, California (USA)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] New exact coherent states in plane Poiseuilleflow2012
- Author(s)
  M. Nagata, and K. Deguchi
- Organizer
  Global Flow Instability and Control V
- Place of Presentation
  Hersonissos, Crete (Greece)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] New Exact Coherent States in Plane Poiseuille Flow2012
- Author(s)
  M. Nagata & K. Deguchi
- Organizer
  23rd International Congress on Theoretical and Applied Mechanics
- Place of Presentation
  Beijing, China
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Bifurcation of flows of a fluid with internal heat sources in a vertical pipe2012
- Author(s)
  Senoo, T. and M. Nagata
- Organizer
  9thInternational Conference on Heat Transfer, Fluid Mechanics and Thermodynamics
- Place of Presentation
  Paceville (Malta)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Bifurcation of flows of a fluid with internal heat sources in a vertical pipe2012
- Author(s)
  T. Senoo, K. Degichi and M. Nagata
- Organizer
  7thInternational Symposium on Turbulence, Heat and Mass Transfer
- Place of Presentation
  Palermo (Italy)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] New Exact Coherent States in Plane Poiseuille Flow2012
- Author(s)
  M. Nagata & K. Deguchi
- Organizer
  American Physical Society 65th Annual Division of Fluid Dynamics Meeting
- Place of Presentation
  San Diego, California, USA
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Ribbons in rotating plane Couette flow2012
- Author(s)
  D. Matsukawa & M. Nagata
- Organizer
  9th European Fluid Mechanics Conference
- Place of Presentation
  Rome, Italy
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] New exact coherent states in plane Poiseuille flow2012
- Author(s)
  M. Nagata and K. Deguchi
- Organizer
  23rdInternational Congress on Theoretical and Applied Mechanics
- Place of Presentation
  Beijing (China)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] furcation of flows of a fluid with internal heat sources in a vertical pi2012
- Author(s)
  T.Senoo, K.Deguchi, M.Nagata
- Organizer
  The 57th British Applied Mathematics Colloquium
- Place of Presentation
  ロンドン(英国)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Ribbons in rotating plane Couette flow2012
- Author(s)
  D. Matsukawa and M. Nagata
- Organizer
  9thEuropean Fluid Mechanics Conference
- Place of Presentation
  Rome (Italy)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Mirror symmetric travelling wave solution in plane Poiseuille flow2012
- Author(s)
  M.Nagata, K.Deguchi
- Organizer
  17th International Couette-Taylor Workshop
- Place of Presentation
  リーズ(英国)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Bifurcation of flows of a fluid with internal heat sources in a vertical pipe2012
- Author(s)
  T. Senoo and M. Nagata
- Organizer
  57thBritish Applied Mathematics Colloquium
- Place of Presentation
  London (U.K.)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Bifurcation of flows of a fluid with internal heat sources in a vertical pipe2012
- Author(s)
  T. Senoo, K. Deguchi & M. Nagata
- Organizer
  9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics
- Place of Presentation
  Malta
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Bifurcation of flows of a fluid with internal heat sources in a vertical pipe2012
- Author(s)
  T. Senoo, K. Deguchi & M. Nagata
- Organizer
  7th International Symposium on Turbulence, Heat and Mass Transfer
- Place of Presentation
  Palermo, Italy
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Travelling Wave solution with a Λ -vortex pattern in plane Poiseuille flow2011
- Author(s)
  M. Nagata and K. Deguchi
- Organizer
  4thInternational Symposium on Bifurcations and Instabilities in Fluid Dynamics
- Place of Presentation
  Barcelona (Spain)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] ravelling wave solution with a Λ-vortex pattern in plane Poiseuille flo2011
- Author(s)
  M.Nagata, K.Deguchi
- Organizer
  4th International Symposium Bifurcations and Instabilities in Fluid Dynamics
- Place of Presentation
  バルセロナ(スペイン)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Mirror symmetric travelling wave solutions in a sliding Couette flow and plane Couette flow2011
- Author(s)
  K. Deguchi and M. Nagata
- Organizer
  4thInternational Symposium on Bifurcations and Instabilities in Fluid Dynamics
- Place of Presentation
  Barcelona (Spain)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Mirror symmetric travelling wave solutions in a sliding Couette flow and plane Couette flow2011
- Author(s)
  K.Deguchi, H.Nagata
- Organizer
  4th International Symposium Bifurcations and Instabilities in Fluid Dynamics
- Place of Presentation
  バルセロナ(スペイン)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Mirror symmetric travelling wave solution in plane Poiseuille flow2011
- Author(s)
  M. Nagata and K. Deguchi
- Organizer
  17thInternational Couette-Taylor Workshop
- Place of Presentation
  Leeds (U.K.)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Exact coherent state with travelling hairpin vortex in plane Couette flow2010
- Author(s)
  M. Nagata and K. Deguchi
- Organizer
  Interdisciplinary Turbulence Initiative 2010 Conference on Turbulence
- Place of Presentation
  Bertinoro (Italy)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Travelling hairpin vortex in pane Couette flow2010
- Author(s)
  M. Nagata and K. Deguchi
- Organizer
  European Fluid Mechanics Conference 8
- Place of Presentation
  Bad Reichenhall (Germany)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Transition to turbulence for flows without linear criticality2010
- Author(s)
  M.Nagata
- Organizer
  Dynamics Days in Europe 2010
- Place of Presentation
  Bristol,連合王国
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Travelling wave solutions in square duct flow2010
- Author(s)
  S. Okino, and M. Nagata
- Organizer
  European Fluid Mechanics Conference 8
- Place of Presentation
  Bad Reichenhall (Germany)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Transition to turbulence for flows without linear criticality2010
- Author(s)
  M. Nagata
- Organizer
  Dynamics Days in Europe 2010
- Place of Presentation
  Bristol (U.K.)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] スライディング・クエット流における非線形解2010
- Author(s)
  出口健悟, 永田雅人
- Organizer
  第59回理論応用力学講演会 NCTAM 2010
- Place of Presentation
  日本学術会議, 東京
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Travelling wave solutions in sliding Couette flow2010
- Author(s)
  K. Deguchi and M. Nagata
- Organizer
  European Fluid Mechanics Conference 8
- Place of Presentation
  Bad Reichenhall (Germany)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Transition to Turbulence for Flows without Linear Criticality2010
- Author(s)
  M.Nagata
- Organizer
  International Conference on Applied Mathematics
- Place of Presentation
  香港市城大学,香港(招待講演)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Exact coherent state with travelling hairpin vortex in plane Couette flow2010
- Author(s)
  M.Nagata
- Organizer
  Interdisciplinary Turbulence Initiative 2010, Conference on Turbulence
- Place of Presentation
  Bertinoro,イタリア
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] 正方形ダクト内流れにおける定常進行波解2010
- Author(s)
  沖野真也, 永田雅人
- Organizer
  第59回理論応用力学講演会 NCTAM 2010
- Place of Presentation
  日本学術会議, 東京
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Travelling hairpin vortex in plane Couette flow2010
- Author(s)
  M.Nagata
- Organizer
  Euromech Fluid Mechanics Conference-8
- Place of Presentation
  Bad Reichenhall,ドイツ
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Transition to turbulence for flows without linear criticality2010
- Author(s)
  M. Nagata
- Organizer
  International Conference on Applied Mathematics
- Place of Presentation
  Hong Kong (China)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Travelling wave solutions in square duct flow2010
- Author(s)
  S. Okino and M. Nagata
- Organizer
  Interdisciplinary Turbulence Initiative 2010 Conference on Turbulence
- Place of Presentation
  Bertinoro (Italy)
- Data Source
  KAKENHI-PROJECT-22560065
[Presentation] Transition to turbulence for flows without linear criticality2009
- Author(s)
  Masato Nagata
- Organizer
  International Conference and Advanced School on Turbulent Mixing and Beyond
- Place of Presentation
  Trieste, Italy
- Year and Date
  2009-08-04
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Nonlinear solution of flow in a square duct2009
- Author(s)
  Masato Nagata
- Organizer
  4th Symposium on Global Flow Instability and Control
- Place of Presentation
  Hersonissos, Greece
- Year and Date
  2009-11-29
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Bifurcations of the flow with viscous heating between parallel plates subject to a translational oscillatory boundary motion2009
- Author(s)
  Masato Nagata
- Organizer
  British Applied Mathematics Colloquium 2009
- Place of Presentation
  Nottingham, UK
- Year and Date
  2009-04-09
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Linear and nonlinear instabilities of sliding Couette flow2009
- Author(s)
  Nagata, M.
- Organizer
  12th European Turbulence Conference
- Place of Presentation
  Marburg (ドイツ)
- Year and Date
  2009-07-09
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Transition to turbulence for flows without linear criticality2009
- Author(s)
  M. Nagata
- Organizer
  International Conference and Advanced School on Turbulent Mixing and Beyond
- Place of Presentation
  Trieste (イタリア)
- Year and Date
  2009-08-04
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Transition to turbulence for flows without linear criticality2009
- Author(s)
  M. Nagata
- Organizer
  International Symposium on Turbulence
- Place of Presentation
  Beijing (中国)
- Year and Date
  2009-09-23
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Transitiion to turbulence for flows without linear criticality2009
- Author(s)
  Masato Nagata
- Organizer
  International Symposium on Turbulence
- Place of Presentation
  Beijing, China
- Year and Date
  2009-09-23
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Linear and nonlinear instabi ; ities of sliding Couette flow2009
- Author(s)
  Masato Nagata
- Organizer
  12th European Turbulence Conference
- Place of Presentation
  Marburg, Germany
- Year and Date
  2009-09-07
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Bifurcations of the flow with viscous heating between parallel plates subject to a translational oscillatory boundary motion2009
- Author(s)
  M. Nagata
- Organizer
  British Applied Mathematics Colloquium
- Place of Presentation
  Nottingham (連合王国)
- Year and Date
  2009-04-09
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] The sliding Couette flow problem2008
- Author(s)
  M. Nagata
- Organizer
  Issac Newton Institute, Workshop Programme: Wall Bounded Shear Flows: Transition and Turbulence
- Place of Presentation
  Cambridge (連合王国)
- Year and Date
  2008-09-12
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] The Taylor-Benard problem2008
- Author(s)
  M. Nagata
- Organizer
  Euromech Fluid Mechanics Conference 7
- Place of Presentation
  Manchester (連合王国)
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Experimental study on circular Couette flow with density stratification2008
- Author(s)
  Masato Nagata
- Organizer
  IUTAM : Rotating Stratified Turbulence and Turbulence in the Atmosphere and Oceans
- Place of Presentation
  Cambridge, UK
- Year and Date
  2008-12-08
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Experimental study on circular Couette flow with density stratification2008
- Author(s)
  Nagata, M.
- Organizer
  IUTAM: Rotating Stratified Turbulence and Turbulence in the Atmosphere and Oceans
- Place of Presentation
  Cambridge (連合王国)
- Year and Date
  2008-08-12
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] The Sliding Couette Flow Problem2008
- Author(s)
  Masato Nagata
- Organizer
  7th ERCOFTAC SIG33-FLUBIO Workshop : Open Issues in Transition and Flow Control
- Place of Presentation
  Santa Margherita Ligure, Italy
- Year and Date
  2008-10-16
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] The sliding Couette flow problem2008
- Author(s)
  M. Nagata
- Organizer
  7th ERCOFTAC SIG33-FLUBIO Workshop: Open Issues in Transition and Flow Control
- Place of Presentation
  Santa Margherita Ligure (イタリア)
- Year and Date
  2008-10-16
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] The Taylor-Benard problem2008
- Author(s)
  Masato Nagata
- Organizer
  British Applied Mathematics Colloquium 2008
- Place of Presentation
  Manchester, UK
- Year and Date
  2008-04-02
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] The Taylor-Benard problem2008
- Author(s)
  Masato Nagata
- Organizer
  Euromech Fluid Mechanics Conference 7
- Place of Presentation
  Manchester, UK
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] The Taylor-Benard problem2008
- Author(s)
  M. Nagata
- Organizer
  Euromech Fluid Mechanics Conference 7
- Place of Presentation
  Manchester, (連合王国)
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] The sliding Couette flow problem2008
- Author(s)
  Masato Nagata
- Organizer
  Issac Newton Institute, Workshop Programme : Wall Bounced Shear Flows : Transition and Turbulence
- Place of Presentation
  Cambridge, UK
- Year and Date
  2008-09-12
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] The Taylor-Benard problem2008
- Author(s)
  Nagata, M.
- Organizer
  British Applied Mathematics Colloquium
- Place of Presentation
  Manchester (連合王国)
- Year and Date
  2008-04-02
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Transition in plane Poiseuille flow with a stream-wise rotation2007
- Author(s)
  Nagata, M.
- Organizer
  11th European Turbulence Conference
- Place of Presentation
  Porto (ポルトガル)
- Year and Date
  2007-06-26
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Modulated plane Couette flow with a spanwise rotation2007
- Author(s)
  Nagata, M
- Organizer
  15th International Couette-Taylor Workshop
- Place of Presentation
  Le Havre(フランス)
- Year and Date
  2007-07-09
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Nonlinear solutions of plane Couette flow with and without a system rotation2007
- Author(s)
  M. Nagata
- Organizer
  18eme Congres Francais de Mecanique
- Place of Presentation
  Grenoble, (フランス)
- Year and Date
  2007-08-29
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Nonlinear solutions of plane Couette flow with and without a system rotation2007
- Author(s)
  Nagata, M.
- Organizer
  18eme Congres Francais de Mecanique
- Place of Presentation
  Grenoble (フランス)
- Year and Date
  2007-08-29
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Nonlinear solutions of plane Couette flow with and without a system rotation2007
- Author(s)
  Nagata, M
- Organizer
  18eme Congres Francais de Mecanique
- Place of Presentation
  Grenoble(フランス)
- Year and Date
  2007-08-29
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Experimental study on circular Couette flow with density stratification2007
- Author(s)
  Nagata, M
- Organizer
  15th International Couette-Taylor Workshop
- Place of Presentation
  Le Havre(フランス)
- Year and Date
  2007-07-12
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Experimental study on circular Couette flow with density stratification2007
- Author(s)
  Nagata, M.
- Organizer
  15th International Couette-Taylor Workshop
- Place of Presentation
  Le Havre (フランス)
- Year and Date
  2007-07-12
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Transition in plane Poiseuille flow with a stream-wise rotation2007
- Author(s)
  Nagata, M
- Organizer
  11th European Turbulence Conference
- Place of Presentation
  Porto(ポルトガル)
- Year and Date
  2007-06-25
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Modulated plane Couette flow with a streamwise rotation2007
- Author(s)
  Nagata, M.
- Organizer
  15th International Couette-Taylor Workshop
- Place of Presentation
  Le Havre (フランス)
- Year and Date
  2007-07-09
- Data Source
  KAKENHI-PROJECT-18360049
[Presentation] Experimental study on circular Couette flow with density stratification2007
- Author(s)
  M. Nagata
- Organizer
  15th International Couette-Taylor Workshop
- Place of Presentation
  Le Havre, (フランス)
- Year and Date
  2007-07-12
- Data Source
  KAKENHI-PROJECT-18360049

1. KAWAHARA Genta (50214672)

# of Collaborated Projects: 4 results

# of Collaborated Products: 8 results
2. ITANO Tomoaki (30335187)

# of Collaborated Projects: 4 results

# of Collaborated Products: 2 results
3. NOGUCHI Takashi (10447906)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. NISHIOKA Michio (60081444)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. ONO Hiroshi (10051848)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. SHIGINO Hidehiko (80321561)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. IKEDA Terumasa (90117060)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. UCHIDA Teruhisa (10280538)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. NAKAGAWA Shinji (80278556)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 藤芳衛 (20190085)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 荒井克弘 (90133610)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

NAGATA Masato 永田 雅人

Research Projects

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Co-Researchers

Study on'exact'coherent structures in turbulent flowsPrincipal Investigator

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Study on the relation between the multipleness of the solutions of the Navier-Stokes equations and the phenomena in turbulence transitionPrincipal Investigator

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Elucidation and control of near-wall turbulence-A new approach by saddle solutions

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Theoretical investigation on laminar-turbulent transition of flows through a rectangular ductPrincipal Investigator

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Control of Near-wall Turbulence by Stabilizing Saddle-type Steady Flow

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Structures of nonlinear disturbances arising from shear flow instabilitiesPrincipal Investigator

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On the Placement System after Admission into Universities in the U.S.A.

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[Book] 高速流体力学2010

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[Journal Article] Asymmetric travelling waves in a square duct2012

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[Journal Article] Asymmetric travelling waves in a square duct2012

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NAID

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[Journal Article] Bifurcations and instabilities in sliding Couette flow2011

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[Journal Article] Bifurcations and instabilities in sliding Couette flow2011

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[Journal Article] Traveling hairpin-shaped fluid vortices in plane Couette flow2010

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[Journal Article] Traveling hairpin-shaped fluid vortices in plane Couette flow2010

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[Journal Article] Transition to turbulence for flows without linear criticality2010

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NAGATA Masato 永田雅人