YAMAGATA Takayuki 山縣貴幸

… Alternative Names

Takayuki Yamagata 山縣貴幸

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Researcher Number	50554284
Other IDs
Affiliation (Current)	2025: 新潟大学, 自然科学系, 准教授
Affiliation (based on the past Project Information) *help	2021 – 2023: 新潟大学, 自然科学系, 准教授 2018 – 2020: 新潟大学, 自然科学系, 助教 2012 – 2015: 新潟大学, 自然科学系, 助教
Review Section/Research Field	Principal Investigator Basic Section 20010:Mechanics and mechatronics-related Except Principal Investigator Basic Section 31020:Earth resource engineering, Energy sciences-related / Basic Section 25020:Safety engineering-related / Nuclear engineering
Keywords	Principal Investigator POD / 可視化計測 / 動的モード分解 / 混合・攪拌 / 慣性振動 / 歳差回転運動 / 混合 / モード分解 / 歳差回転流れ / 遊星式攪拌 … More Except Principal Investigator … More 減肉予測 / 流れ加速型腐食 / 配管減肉 / 形状設計 / 最適化 / 効率 / クロスフロー水車 / 水力発電 / 安全管理 / レイノルズ数 / 数値解析 / 表面流れの定量可視化 / 超臨界レイノルズ数 / 物質移動係数 / 定量可視化 / 表面流れ / 臨界レイノルズ数 / はく離流れ / 液滴衝撃エロージョン / 安全工学 / 原子力学 Less

マイクロ水力発電の実用化に向けた高効率開放型クロスフロー水車の最適形状研究
- Principal Investigator
  
  藤沢延行
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 31020:Earth resource engineering, Energy sciences-related
- Research Institution
  Shinshu University
Improvement of mixing performence of blade-free planetary mixer using precessing motionPrincipal Investigator
- Principal Investigator
  
  Takayuki Yamagata
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 20010:Mechanics and mechatronics-related
- Research Institution
  Niigata University
Development of safety management technology for pipe-wall thinning caused by flow-accelerated corrosion
- Principal Investigator
  
  Fujisawa Nobuyuki
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 25020:Safety engineering-related
- Research Institution
  Shinshu University
  Niigata University
Study on mechanism and prediction of non-axisymmetric wall thinning in pipeline
- Principal Investigator
  
  Fujisawa Nobuyuki
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Nuclear engineering
- Research Institution
  Niigata University

All 2023 2022 2021 2020 2018 2016 2015 2014 2013 2012 Other

All Journal Article Presentation

[Journal Article] Effect of blade profile on the efficiency of a waterfall cross-flow hydro turbine2022
- Author(s)
  Wang Tianbo、Yamagata Takayuki、Fujisawa Nobuyuki
- Journal Title
  
  Energy for Sustainable Development
  
  Volume: 70 Pages: 23-31
- DOI
  10.1016/j.esd.2022.07.004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K05000
[Journal Article] Comparative study of mass transfer distributions and oil-flow visualizations with image analysis on long and short 90° elbows2021
- Author(s)
  Fujisawa Nobuyuki、Takizawa Tomohiro、Yamagata Takayuki
- Journal Title
  
  Experimental Thermal and Fluid Science
  
  Volume: 123 Pages: 110332-110332
- DOI
  10.1016/j.expthermflusci.2020.110332
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04632
[Journal Article] Experimental study on laminar mixing in planetary mixer2021
- Author(s)
  Yamagata T.、Sugisawa H.、Fujisawa N.
- Journal Title
  
  Experiments in Fluids
  
  Volume: 62 Issue: 2 Pages: 28-28
- DOI
  10.1007/s00348-021-03146-2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04346
[Journal Article] Unsteady turbulence structure in and downstream of a short elbow at post-critical Reynolds numbers2020
- Author(s)
  Ikarashi Yuya、Yamagata Takayuki、Yamagishi Fuminori、Fujisawa Nobuyuki
- Journal Title
  
  Nuclear Engineering and Design
  
  Volume: 364 Pages: 110649-110649
- DOI
  10.1016/j.nucengdes.2020.110649
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04632
[Journal Article] Experimental and numerical studies of flow field and mass transfer phenomena on sinusoidal wavy walls2020
- Author(s)
  Yamagata Takayuki、Fujisawa Nobuyuki
- Journal Title
  
  Heat and Mass Transfer
  
  Volume: 57 Issue: 4 Pages: 715-722
- DOI
  10.1007/s00231-020-02975-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04632
[Journal Article] Mass transfer behavior on sinusoidal wavy walls at different Reynolds numbers2020
- Author(s)
  Fujisawa Nobuyuki、Yamagata Takayuki、Nagasaki Takuma
- Journal Title
  
  International Communications in Heat and Mass Transfer
  
  Volume: 110 Pages: 104383-104383
- DOI
  10.1016/j.icheatmasstransfer.2019.104383
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04632
[Journal Article] Influence of elbow curvature on flow and turbulence structure through a 90° elbow2018
- Author(s)
  Ikarashi Yuya、Uno Taku、Yamagata Takayuki、Fujisawa Nobuyuki
- Journal Title
  
  Nuclear Engineering and Design
  
  Volume: 339 Pages: 181-193
- DOI
  10.1016/j.nucengdes.2018.09.011
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04632
[Journal Article] Attenuation of Wall-thinning Rate in Deep Erosion by Liquid Droplet Impingement2016
- Author(s)
  N. Fujisawa, T. Yamagata, N. Wada
- Journal Title
  
  Annals of Nuclear Energy
  
  Volume: 88 Pages: 151-157
- DOI
  10.1016/j.anucene.2015.10.024
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] Numerical Analysis of Wall-thinning Rate of Bent Pipe by Liquid Droplet Impingement Erosion2016
- Author(s)
  N. Fujisawa, K. Wada, T. Yamagata
- Journal Title
  
  Engineering Failure Analysis
  
  Volume: 62 Pages: 306-315
- DOI
  10.1016/j.engfailanal.2016.01.005
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] Influence of Swirling Flow on Mass and Momentum Transfer Downstream of a Pipe with Elbow and Orifice2016
- Author(s)
  T. Takano, Y. Ikarashi, K. Uchiyama, T. Yamagata, N. Fujisawa
- Journal Title
  
  Int. J. Heat Mass Transfer
  
  Volume: 91 Pages: 394-402
- DOI
  10.1016/j.ijheatmasstransfer.2015.08.087
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] The Influence of Material Hardness on Liquid Droplet Impingement Erosion2015
- Author(s)
  N. Fujisawa, T. Yamagata, S. Takano, K. Saito, Ryo Morita, K. Fujiwara, Fumio Inada
- Journal Title
  
  Nuclear Engineering and Design
  
  Volume: 288 Pages: 27-34
- DOI
  10.1016/j.nucengdes.2015.03.016
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] Mechanism of Non-axisymmetric Pipe-wall Thinning in Pipeline with Elbow and Orifice under Influence of Swirling Flow2015
- Author(s)
  N. Fujisawa, N.Kanatani, T. Yamagata, T. Takano
- Journal Title
  
  Nuclear Engineering and Design
  
  Volume: 285 Pages: 126-133
- DOI
  10.1016/j.nucengdes.2014.12.036
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] Non-axisymmetric Wall-thinning Downstream of Elbow-Orifice Pipeline in Swirling Flow2015
- Author(s)
  N. Fujisawa, T. Yamagata, N. Kanatani, R. Watanabe
- Journal Title
  
  Annals of Nuclear Energy
  
  Volume: 80 Pages: 356-364
- DOI
  10.1016/j.anucene.2015.01.043
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] Experimental and Numerical Studies on Mass Transfer Characteristics behind an Orifice in a Circular Pipe for Application to Pipe-wall Thinning2014
- Author(s)
  T. Yamagata, A. Ito, Y. Sato, N. Fujisawa
- Journal Title
  
  Experimental and Thermal Fluid Sciences
  
  Volume: 52 Pages: 239-247
- DOI
  10.1016/j.expthermflusci.2013.09.017
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] Non-Axisymmetric Mass Transfer Phenomenon behind an Orifice in a Curved Swirling Flow .2013
- Author(s)
  T. Takano, T. Yamagata, Y. Sato, N. Fujisawa
- Journal Title
  
  J. Flow Control, Measurement and Visualization
  
  Volume: Vol.1 Issue: 01 Pages: 1-5
- DOI
  10.4236/jfcmv.2013.11001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] The Effect of Liquid Film on Liquid Droplet Impingement Erosion2013
- Author(s)
  N. Fujisawa, T. Yamagata, K. Saito, K. Hayashi
- Journal Title
  
  Nuclear Engineering and Design
  
  Volume: 265 Pages: 909-917
- DOI
  10.1016/j.nucengdes.2013.07.039
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] The Mechanism of Asymmetric Pipe-wall Thinning behind an Orifice by Combined Effect of Swirling Flow and Orifice Bias2012
- Author(s)
  N. Fujisawa, T. Yamagata, S. Kanno, A. Ito, T. Takano,
- Journal Title
  
  Nuclear Eng. Design
  
  Volume: 252 Pages: 19-26
- DOI
  10.1016/j.nucengdes.2012.07.001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] Mass Transfer Measurements behind an Orifice in a Circular Pipe Flow for Various Combinations of Swirl Intensity and Orifice Bias2012
- Author(s)
  T. Takano, T. Yamagata, A. Ito and N. Fujisawa
- Journal Title
  
  J. Power Energy Systems
  
  Volume: 6 Pages: 402-411
- NAID
  130002099049
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] Experiments on Liquid Droplet Impingement Erosion by High-speed Spray2012
- Author(s)
  N. Fujisawa, T. Yamagata, K. Hayashi and T. Takano
- Journal Title
  
  Nuclear Eng. Design
  
  Volume: 250 Pages: 101-107
- DOI
  10.1016/j.nucengdes.2012.06.022
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360391
[Journal Article] Critical Consideration on Wall Thinning Rate by Liquid Droplet Impingement Erosion2012
- Author(s)
  N. Fujisawa, R. Morita, A. Nakamura and T. Yamagata
- Journal Title
  
  E-Journal of Advanced Maintenance
  
  Volume: 4 Pages: 79-87
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Effect of Number of Blades on the Performance of a Waterfall Cross-Flow Hydro-Turbine2023
- Author(s)
  Ko Moriya, Takayuki Yamagata, Nobuyuki Fujisawa
- Organizer
  Twentieth International Conference on Flow Dynamics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K05000
[Presentation] Modal decomposition of fluid motion in blade-free planetary mixer2022
- Author(s)
  Takayuki Yamagata, Tsubasa Igarashi
- Organizer
  Nineteenth International Conference on Flow Dynamics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04346
[Presentation] Visualization of mixing and flow structure in blade-free planetary mixer with free surface2022
- Author(s)
  Takayuki Yamagata, Kota Sato, Tsubasa Igarashi
- Organizer
  The 13th Pacific Symposium on Flow Visualization and Image Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K04346
[Presentation] 円筒容器内の歳差回転流れの可視化2022
- Author(s)
  猪股慶太朗, 山縣貴幸
- Organizer
  日本機械学会北陸信越支部2022年合同講演会
- Data Source
  KAKENHI-PROJECT-20K04346
[Presentation] 円筒容器内の歳差回転流れの可視化2022
- Author(s)
  猪股慶太朗, 山縣貴幸
- Organizer
  日本機械学会北陸信越支部 2022 年合同講演会
- Data Source
  KAKENHI-PROJECT-20K04346
[Presentation] 遊星式攪拌機における自由表面を有する混合の数値解析2021
- Author(s)
  佐藤剛太, 山縣貴幸
- Organizer
  日本機械学会北陸信越支部　第58期総会・講演会
- Data Source
  KAKENHI-PROJECT-20K04346
[Presentation] エルボ内および下流の非定常流特性に及ぼす曲率半径の影響2020
- Author(s)
  山岸史典、山縣貴幸、藤澤延行
- Organizer
  日本機械学会山梨地方講演会
- Data Source
  KAKENHI-PROJECT-18K04632
[Presentation] Effect of free surface on fluid motion in blade-free planetary mixer2020
- Author(s)
  Takayuki Yamagata, Kota Sato, Nobuyuki Fujisawa
- Organizer
  Seventeenth International Conference on Flow Dynamics
- Data Source
  KAKENHI-PROJECT-20K04346
[Presentation] 半径比の異なるエルボの物質移動係数分布の計測と表面流れの可視化2020
- Author(s)
  瀧澤友宏、山縣貴幸、藤澤延行、稲田文夫
- Organizer
  日本機械学会北陸信越支部講演会
- Data Source
  KAKENHI-PROJECT-18K04632
[Presentation] 定量油膜法を用いたエルボ内側のはく離挙動の評価2018
- Author(s)
  卯野拓，五十嵐裕也，山縣　貴幸，藤澤延行，稲田文夫
- Organizer
  日本機械学会, 北陸信越支部第56期総会・講演会
- Data Source
  KAKENHI-PROJECT-18K04632
[Presentation] Mass Transfer Characteristics of Flow on Periodic Rough Pipe and Downstream of an Orifice2016
- Author(s)
  N Fujisawa, K. Uchiyama, T. Yamagata
- Organizer
  Int. Conf. Flow Accelerated Corrosion
- Place of Presentation
  Lille（ France）
- Year and Date
  2016-05-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 配管減肉に関わる物質移動現象の可視化と計測2016
- Author(s)
  藤澤延行,山縣貴幸
- Organizer
  日本機械学会全国講演会
- Place of Presentation
  九州大学（福岡・福岡）
- Year and Date
  2016-09-11
- Invited
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 環状二相流条件下におけるオリフィス背後の液膜特性2016
- Author(s)
  鶴田英文，西井悠平，藤澤延行，山縣貴幸，稲田文夫
- Organizer
  日本機械学会北陸信越支部講演会
- Place of Presentation
  信州大学（長野・長野）
- Year and Date
  2016-03-05
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] エルボ内部および下流における物質と運動量輸送の評価2015
- Author(s)
  五十嵐裕也, 田口翔一, 山縣貴幸,藤澤　延行
- Organizer
  日本機械学会山梨講演会
- Place of Presentation
  山梨大学（山梨・甲府）
- Year and Date
  2015-10-17
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 曲がり管における物質輸送係数の実験的評価2015
- Author(s)
  田口直生, 藤澤延行, 山縣貴幸, 稲田文夫
- Organizer
  日本機械学会北陸信越支部第52期総会・講演会
- Place of Presentation
  柏崎
- Year and Date
  2015-03-07
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 波状粗さによる物質輸送係数の増大効果に関する研究2015
- Author(s)
  長崎拓真, 内山和哉, 山縣貴幸, 藤澤延行
- Organizer
  日本機械学会北陸信越支部第52期総会・講演会
- Place of Presentation
  柏崎
- Year and Date
  2015-03-07
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Mass and Momentum Transfer Downstream of Elbow-Orifice Pipeline with Swirling Flow2015
- Author(s)
  N. Fujisawa, Y. Ikarashi, T. Yamagata, T. Takano
- Organizer
  Proc. 13th Int. Symp. Fluid Control, Measurement and Visualization
- Place of Presentation
  Doha（Qatar）
- Year and Date
  2015-11-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] エルボ・オリフィス配管系で発生する非軸対称減肉に関する研究2015
- Author(s)
  藤澤延行, 山縣貴幸
- Organizer
  日本機械学会北陸信越支部第52期総会・講演会
- Place of Presentation
  柏崎
- Year and Date
  2015-03-07
- Invited
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Mass Transfer Phenomenon on Soluble Periodic Roughness,2015
- Author(s)
  N. Fujisawa, K. Uchiyama, T. Nagasaki, T. Yamagata, M. Ogawa
- Organizer
  Proc. 12th Int. Conf. Flow Dynamics
- Place of Presentation
  Sendai International Center (Miyagi・Sendai)
- Year and Date
  2015-10-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 曲がり旋回流によるオリフィス背後の配管減肉に関する数値解析2015
- Author(s)
  石塚愛, 五十嵐裕也, 内山和哉, 山縣貴幸, 藤澤延行
- Organizer
  日本機械学会北陸信越支部第52期総会・講演会
- Place of Presentation
  柏崎
- Year and Date
  2015-03-07
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 液滴衝撃エロージョンによる配管減肉に及ぼす表面粗さの影響2015
- Author(s)
  高野将太郎, 山縣貴幸, 藤澤延行
- Organizer
  日本機械学会北陸信越支部第52期総会・講演会
- Place of Presentation
  柏崎
- Year and Date
  2015-03-07
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 硫酸カルシウムを用いた配管内の物質移動係数の計測2014
- Author(s)
  内山和哉，山縣貴幸，藤澤延行
- Organizer
  日本機械学会山梨講演会
- Place of Presentation
  甲府
- Year and Date
  2014-10-18
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 曲り旋回流におけるオリフィス背後の流れと物質輸送に及ぼす旋回強度の影響2014
- Author(s)
  金谷信明, 高野剛, 山縣貴幸, 西宮紹, 内山和哉, 藤澤延行
- Organizer
  日本機会学会北陸信越支部第51期総会・講演会
- Place of Presentation
  富山県立大学、富山
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 円管内旋回流の三次元速度場と物質移動係数の計測2014
- Author(s)
  五十嵐裕也，高野剛，山縣貴幸，藤澤延行
- Organizer
  日本機械学会山梨講演会
- Place of Presentation
  甲府
- Year and Date
  2014-10-18
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 曲がり旋回流におけるオリフィス背後の流れと物質輸送に関する数値解析2014
- Author(s)
  石塚愛, 金谷信明, 高野剛, 山縣貴幸, 藤澤延行
- Organizer
  日本機会学会北陸信越支部第51期総会・講演会
- Place of Presentation
  富山県立大学、富山
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Characterization of pipe-flow turbulence and mass transfer in a curved swirling flow behind an orifice2014
- Author(s)
  N. Fujisawa, N. Kanatani, T. Yamagata and T. Takano
- Organizer
  Workshop on progress in wall turbulence
- Place of Presentation
  Ecole Centrale de Lille, Lille, France
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Numerical studies on mass transfer characteristics behind an orifice in a curved swirling flow2013
- Author(s)
  T. Yamagata, A. Ishizuka, T. Takano, N. Fujisawa, S. Ebara
- Organizer
  International Conference on Flow Dynamics
- Place of Presentation
  Sendai International Center, Sendai, Japan
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 液滴衝撃エロージョンによる減肉速度予測に関する研究2013
- Author(s)
  藤澤延行, 山縣貴幸,斉藤健悟
- Organizer
  フルードパワーシステム講演会講演論文集
- Place of Presentation
  機械振興会館, 東京
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Non-axisymmetric pipe-wall thinning behind an orifice in a curved swirling flow2013
- Author(s)
  N. Fujisawa, T. Takano, T. Yamagata, N. Kanatani
- Organizer
  12th Asian Symposium on Visualization
- Place of Presentation
  National Cheng Kung University, Tainan, Taiwan
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Influence of material hardness on erosion rate by liquid droplet impingement2013
- Author(s)
  K. Saito, T. Yamagata, N. Fujisawa, R. Morita, F. Inada
- Organizer
  International Conference on Flow Dynamics
- Place of Presentation
  Sendai International Center, Sendai, Japan
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] The Mechanism of Non-axisymmetric Pipe-wall Thinning behind an Orifice in a Curved Swirling Flow,2013
- Author(s)
  N. Fujisawa, T. Takano, T. Yamagata and N. Kanatani
- Organizer
  Int. Conf. FAC in Fossil, Combined Cycle/HRSG and Renewable Energy Plants, 2013
- Place of Presentation
  Arlington
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 流れ加速型腐食による配管減肉の予測法に関する研究2013
- Author(s)
  藤澤延行, 山縣貴幸, 五十嵐裕也, 藤原和俊, 稲田文夫
- Organizer
  日本保全学会　第10回学術講演会
- Place of Presentation
  ホテル阪急エキスポパーク, 大阪府吹田市
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Experimental and numerical study on pipe-wall-thinning by swirling flow through complex pipeline geometry2013
- Author(s)
  N. Fujisawa, T. Yamagata, T. Takano, N. Kanatani, K.Iwata, A. Ishizuka
- Organizer
  12th Asian Symposium on Visualization
- Place of Presentation
  National Cheng Kung University,Tainan, Taiwan
- Invited
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Experimental Study on Liquid Droplet Impingement Erosion by Uniformly Sprayed Droplets,2012
- Author(s)
  N. Fujisawa, K. Hayashi, D. Hama, T. Yamagata, T. Takano
- Organizer
  20^<th> Int. Conf. Nuclear Eng. Power
- Place of Presentation
  Anaheim, Paper N0. 54682.
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Experiment and numerical simulation of Asymmetric Pipe Wall Thinning behind an Orifice by Combined Effect of Swirling flow and Orifice Bias2012
- Author(s)
  T. Yamagata, U. Sato, A. I to, T. Takano, N. Fujisawa,
- Organizer
  20^<th> Int. Conf. Nuclear Eng. Power
- Place of Presentation
  Anaheim, Paper N0. 54681.
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Characterization of Pipe-flow Turbulence and Mass Transfer in a Curved Swirling Flow behind an Orifice
- Author(s)
  Nobuyuki Fujisawa, Ryuta Watanabe, Takayuki Yamagata, Nobuaki Kanatani
- Organizer
  WALLTURB International Workshop
- Place of Presentation
  Lille, France
- Year and Date
  2014-06-18 – 2014-06-20
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 液滴衝撃エロージョンに関する実験的研究
- Author(s)
  藤澤延行，和田慧太郎，山縣貴幸
- Organizer
  日本機械学会流体工学部門講演会
- Place of Presentation
  富山
- Year and Date
  2014-10-25 – 2014-10-26
- Invited
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Numerical Study on Occurrence of Non-Axisymmetric Flow and Mass Transfer behind an Orifice in Swirling Flow Combined with Elbow
- Author(s)
  Takayuki Yamagata, Ai Ishizuka, Nobuaki Kanatani, Tsuyoshi Takano, Nobuyuki Fujisawa
- Organizer
  22nd Int. Conf. Nucl. Eng.
- Place of Presentation
  Prague, Czech Republic
- Year and Date
  2014-07-07 – 2014-07-11
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] Measurement of Mass Transfer Rate behind an Orifice under the Influence of Curved Swirling Flow
- Author(s)
  Nobuyuki Fujisawa, Tsuyoshi Takano, Takayuki Yamagata, Yuya Ikarashi
- Organizer
  4th International Conference on Experimental Fluid Mechanics
- Place of Presentation
  Beijing, China
- Year and Date
  2014-08-12 – 2014-08-14
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] 曲り旋回流を伴う管内オリフィス背後の物質輸送現象の非軸対称性に関する研究
- Author(s)
  高野剛, 内山和哉, 山縣貴幸, 藤澤延行
- Organizer
  日本機械学会第19回動力・エネルギー技術シンポジウム
- Place of Presentation
  福井
- Year and Date
  2014-06-26 – 2014-06-27
- Data Source
  KAKENHI-PROJECT-24360391
[Presentation] POD Analysis of Velocity Field behind an Orifice in a Curved Swirling Flow
- Author(s)
  Ryuta Watanabe, Nobuyuki Fujisawa, Yuya Ikarashi, Takayuki Yamagata
- Organizer
  4th International Conference on Experimental Fluid Mechanics
- Place of Presentation
  Beijing, China
- Year and Date
  2014-08-12 – 2014-08-14
- Data Source
  KAKENHI-PROJECT-24360391

1. Fujisawa Nobuyuki (20165369)

# of Collaborated Projects: 3 results

# of Collaborated Products: 54 results
2. EBARA Shinji (30325485)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
3. 飯尾昭一郎 (80377647)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 内山知実 (90193911)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 片山雄介 (20778815)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

YAMAGATA Takayuki 山縣 貴幸

Takayuki Yamagata 山縣 貴幸

Research Projects

Research Products

Co-Researchers

マイクロ水力発電の実用化に向けた高効率開放型クロスフロー水車の最適形状研究

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Improvement of mixing performence of blade-free planetary mixer using precessing motionPrincipal Investigator

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Development of safety management technology for pipe-wall thinning caused by flow-accelerated corrosion

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Study on mechanism and prediction of non-axisymmetric wall thinning in pipeline

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[Journal Article] Effect of blade profile on the efficiency of a waterfall cross-flow hydro turbine2022

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[Journal Article] Comparative study of mass transfer distributions and oil-flow visualizations with image analysis on long and short 90° elbows2021

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[Journal Article] Experimental study on laminar mixing in planetary mixer2021

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[Journal Article] Unsteady turbulence structure in and downstream of a short elbow at post-critical Reynolds numbers2020

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[Journal Article] Experimental and numerical studies of flow field and mass transfer phenomena on sinusoidal wavy walls2020

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[Journal Article] Mass transfer behavior on sinusoidal wavy walls at different Reynolds numbers2020

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[Journal Article] Influence of elbow curvature on flow and turbulence structure through a 90° elbow2018

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[Journal Article] Attenuation of Wall-thinning Rate in Deep Erosion by Liquid Droplet Impingement2016

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[Journal Article] Numerical Analysis of Wall-thinning Rate of Bent Pipe by Liquid Droplet Impingement Erosion2016

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[Journal Article] Influence of Swirling Flow on Mass and Momentum Transfer Downstream of a Pipe with Elbow and Orifice2016

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[Journal Article] The Influence of Material Hardness on Liquid Droplet Impingement Erosion2015

YAMAGATA Takayuki 山縣貴幸

Takayuki Yamagata 山縣貴幸