YAMAGUCHI Tomohiko 山口朝彦

… Alternative Names

山口朝彦ヤマグチトモヒコ

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Researcher Number	00284711
Other IDs
Affiliation (Current)	2025: 長崎大学, 総合生産科学研究科(工学系), 教授
Affiliation (based on the past Project Information) *help	2020 – 2023: 長崎大学, 工学研究科, 教授 2014 – 2019: 長崎大学, 工学研究科, 准教授 2011 – 2013: 長崎大学, 工学(系)研究科(研究院), 准教授 1998 – 1999: 長崎大学, 工学部, 講師
Review Section/Research Field	Principal Investigator Thermal engineering / Basic Section 19020:Thermal engineering-related / Thermal engineering Except Principal Investigator Design and evaluation of sustainable and environmental conscious system
Keywords	Principal Investigator 数値シミュレーション / 格子ボルツマン法 / 複雑系 / 界面力 / プラントミメティクス / cohesion / tension / contact angle / vertical wall / bubble … More / LBM / 水分輸送 / 複雑境界 / メゾスケール / 植物導管 / 濡れ性 / 接触角 / 高密度比 / 単一気泡 / 気液二相流 / オーダーパラメータ / フェイズフィールド法 / ferrofluid / capillary force / plantmimetiecs / biomimetics / 植物水分輸送 / 植物の水分輸送 / 緩和時間 / MRI / 磁性流体 / バイオミメティクス / 植物内水分輸送 / TEM / NMR / 強磁性流体 / 格子気体法 / 並列計算 / 離散粒子法 / 固気混相流 / Many Core / Parallel Computing / Lattice Boltzmann Model / Discrete Element Method / Solid-gas Two-phase Flow / Internet / World Wide Web / 状態方程式 / 化学平衡 / 気液平衡 / 物性値 / 混合物 … More Except Principal Investigator タービン / 有機冷媒 / スクロールタービン / 再生可能エネルギー / 排熱利用 / 流体機械 / 熱交換器 / 排熱回収システム / 混合液 / 気液平衡データ / 圧力比 / 熱効率 / オーガニックランキンサイクル / VLE / 潤滑油 / ランキンサイクル / 地熱エネルギー / 熱流体計測 / 自然冷媒 / ヒートポンプ / バイナリー発電 / 動力サイクル / 流体熱物性 / 流体工学 / ターボ機械 Less

樹木導管を模擬するメゾスケール複雑境界内の二相流数値計算手法の開発Principal Investigator
- Principal Investigator
  
  山口朝彦
- Project Period (FY)
  2019 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 19020:Thermal engineering-related
- Research Institution
  Nagasaki University
Development of Small Output Organic Rankine Cycle Based on Performance of Fluid Machine with Mixture of Refrigerant and Lubricant
- Principal Investigator
  
  SASAKI Soichi
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Design and evaluation of sustainable and environmental conscious system
- Research Institution
  Nagasaki University
Utilisation of ferrofluid in MRI equipment for 3D measurement of water transport in plantsPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Tomohiko
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Thermal engineering
- Research Institution
  Nagasaki University
Feasibility study of a small scroll turbine capable of a super critical CO2 Rankine Cycle
- Principal Investigator
  
  SASAKI Soichi
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Design and evaluation of sustainable and environmental conscious system
- Research Institution
  Nagasaki University
Development of Super Fast Analysis Engine for Solid-gas Two-phase flow by Many Core ProcessorsPrincipal Investigator
- Principal Investigator
  
  YAMAGUCHI Tomohiko
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Thermal engineering
- Research Institution
  Nagasaki University
混合物の物性値推算による新冷媒の開発Principal Investigator
- Principal Investigator
  
  山口朝彦
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Thermal engineering
- Research Institution
  Nagasaki University

All 2024 2023 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 Other

All Journal Article Presentation

[Journal Article] Thermal Effect on Deformation of Nanofluid-Encapsulated Double Emulsion Droplets Flowing in a Constricted Microchannel2021
- Author(s)
  Ren Yong、Huang Yuning、Xie Caoyu、Yan Yuying、Wang Jing、Yamaguchi Tomohiko
- Journal Title
  
  Heat Transfer Engineering
  
  Volume: - Issue: 13 Pages: 1-15
- DOI
  10.1080/01457632.2021.1943853
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04241
[Journal Article] Numerical simulation for a single bubble on the vertical flat surface by an immiscible two-phase LBM2019
- Author(s)
  Tomohiko Yamaguchi, Satoru Momoki
- Journal Title
  
  Proceedings of the 16th UK Heat Transfer Conference (UKHTC2019)
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04241
[Journal Article] 垂直壁面上の気泡挙動に関する二相系格子ボルツマン法による数値シミュレーション2019
- Author(s)
  山口　朝彦、高山　元
- Journal Title
  
  日本機械学会九州支部沖縄講演会講演論文集
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-19K04241
[Journal Article] Experimental study for the small capacity organic Rankine cycle to recover the geothermal energy in Obama hot spring resort area2019
- Author(s)
  Yamaguchi Tomohiko、Sasaki Soichi、Momoki Satoru
- Journal Title
  
  Energy Procedia
  
  Volume: 160 Pages: 389-395
- DOI
  10.1016/j.egypro.2019.02.172
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K00653
[Journal Article] R245faを作動流体とした小出力有機ランキンサイクルのテストプラントの開発2019
- Author(s)
  佐々木壮一，山口朝彦，森高秀四郎，原田瑠偉
- Journal Title
  
  長崎大学大学院工学研究科研究報告
  
  Volume: 48(92) Pages: 1-6
- Open Access
- Data Source
  KAKENHI-PROJECT-16K00653
[Journal Article] FEASIBILITY STUDY ON SMALL OUTPUT ORGANIC RANKINE CYCLE USING HFC245FA IN LOW GRADE HEAT SOURCE2018
- Author(s)
  S. Sasaki, T. Yamaguchi, H. Moritaka, R. Harada
- Journal Title
  
  Proceedings of the 29th International Symposium on Transport Phenomena
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K00653
[Journal Article] 小温度差熱源で作動する小出力ランキンサイクルの実現可能性2017
- Author(s)
  佐々木壮一，山口朝彦，森高秀四郎，早崎翔大
- Journal Title
  
  長崎大学大学院工学研究科研究報告
  
  Volume: 46 Pages: 1-6
- NAID
  120006974156
- Open Access
- Data Source
  KAKENHI-PROJECT-16K00653
[Journal Article] Feasibility Study of a Compact Organic Rankine Cycle Based on Performance of a Fluid Machinery2017
- Author(s)
  Soichi Sasaki, Syodai Hayasaki, Tomohiko Yamaguchi, Hideshiro Moritaka 4
- Journal Title
  
  Proceedings of the 13th International Symposium on Experimental International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows
  
  Volume: - Pages: 1-6
- Data Source
  KAKENHI-PROJECT-16K00653
[Journal Article] Numerical Simulation of Liquid-Gas Two-Phase Flow with Large Density Difference in Multi-Layered Sintered Wick by the Lattice Boltzmann Method2014
- Author(s)
  Yamaguchi, T., Wan, Q., Yan, Y. and Hong, J.
- Journal Title
  
  International Heat Transfer Conference Digital Library
  
  Volume: Begell House Inc. Pages: 1-13
- DOI
  10.1615/ihtc15.tpn.009543
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23560238
[Journal Article] Numerical analysis of two-phase flow in sintered copper wick by lattice Boltzmann method2013
- Author(s)
  Yamaguchi, T., Wan, Q. and Yan, Y.Y.
- Journal Title
  
  Proceedings of the ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560238
[Presentation] レーザーアブレーションによる金属表面の相変化数値シミュレーション2024
- Author(s)
  桐谷誠徳, 井福太陽, 山口朝彦
- Organizer
  日本機械学会九州支部第77期総会・講演会
- Data Source
  KAKENHI-PROJECT-19K04241
[Presentation] 傾斜平板上にある気泡挙動のLBM数値シミュレーションに関する研究2023
- Author(s)
  藤村純也, 桐谷誠徳, 山口朝彦
- Organizer
  日本機械学会九州支部第76期総会・講演会
- Data Source
  KAKENHI-PROJECT-19K04241
[Presentation] Numerical Simulation for A Bubble on the Vertical Flat Surface by Lattice Boltzmann Model2020
- Author(s)
  Tomohiko Yamaguchi, Junji Nakatsuka and Satoru Momoki
- Organizer
  International Symposium on Numerical Methods in Heat and Mass Transfer 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04241
[Presentation] Development of Test Plant for Small Output Organic Rankine Cycle in Low Grade Heat Source2019
- Author(s)
  Soichi Sasaki, Tomohiko Yamaguchi, Hideshiro Moritaka
- Organizer
  International Workshop on Environmental Engineering 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K00653
[Presentation] 垂直壁面上の気泡挙動に関する二相系格子ボルツマン法による数値シミュレーション2019
- Author(s)
  山口　朝彦、高山　元
- Organizer
  日本機械学会九州支部沖縄講演会
- Data Source
  KAKENHI-PROJECT-19K04241
[Presentation] Numerical simulation for a single bubble on the vertical flat surface by an immiscible two-phase LBM2019
- Author(s)
  Tomohiko Yamaguchi, Satoru Momoki
- Organizer
  the 16th UK Heat Transfer Conference (UKHTC2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04241
[Presentation] 小温度差熱源で作動する有機ランキンサイクルの出力性能の評価2018
- Author(s)
  佐々木壮一，山口朝彦，森高秀四郎，原田瑠偉
- Organizer
  日本機械学会北九州講演会
- Data Source
  KAKENHI-PROJECT-16K00653
[Presentation] 小温度差熱源で作動する小出力有機ランキンサイクルの実現可能性2017
- Author(s)
  佐々木壮一，山口朝彦，馬越孝道，森高秀四郎
- Organizer
  地熱シンポジウム in 雲仙
- Place of Presentation
  雲仙市小浜体育館（長崎県，雲仙市）
- Data Source
  KAKENHI-PROJECT-16K00653
[Presentation] 低温度差熱源による小出力オーガニックランキンサイクルの開発(テストプラントの製作)2017
- Author(s)
  原田瑠偉，佐々木壮一，山口朝彦，森高秀四郎
- Organizer
  日本機械学会九州学生会第49回学生員卒業研究発表講演会
- Data Source
  KAKENHI-PROJECT-16K00653
[Presentation] NMR Signal of a Fe3O4 Ferrofluid on Different Volume Concentration2017
- Author(s)
  T. Matsuzaki, K. Tokuda, H. Matsuo, T. Yamaguchi
- Organizer
  The Joint Symposium of Nagasaki University and Jeju National University on Science and Technology 2017
- Place of Presentation
  Jeju National University, Jeju, Korea
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26630071
[Presentation] 小出力有機ランキンサイクルの特性に及ぼす流体機械性能の影響2017
- Author(s)
  早崎翔大，佐々木壮一，山口朝彦，森高秀四郎
- Organizer
  日本機械学会九州支部第７０期講演会
- Place of Presentation
  佐賀大学（佐賀県，佐賀市）
- Data Source
  KAKENHI-PROJECT-16K00653
[Presentation] 小出力ランキンサイクルにおけるスクロールタービンの性能に関する実現可能性の検討2016
- Author(s)
  佐々木壮一，早崎翔大，渡邊耕介，山口朝彦，森高秀四郎
- Organizer
  日本機械学会第94期流体工学部門講演会
- Place of Presentation
  山口大学（山口県，宇部市）
- Year and Date
  2016-11-12
- Data Source
  KAKENHI-PROJECT-16K00653
[Presentation] 小温度差熱源で作動する小型ランキンサイクルの性能に及ぼす冷媒物性の影響2016
- Author(s)
  早崎翔大，佐々木壮一，山口朝彦
- Organizer
  日本機械学会九州支部第69期総会・講演会
- Place of Presentation
  熊本大学（熊本市中央区黒髪）
- Year and Date
  2016-03-15
- Data Source
  KAKENHI-PROJECT-25550094
[Presentation] 小温度差熱源で作動するCO2ランキンサイクルの動力学的特性の評価2015
- Author(s)
  早崎翔大，佐々木壮一，山口朝彦，森高秀四郎
- Organizer
  日本機械学会九州支部長崎講演会
- Place of Presentation
  長崎大学（長崎市文教町）
- Year and Date
  2015-07-14
- Data Source
  KAKENHI-PROJECT-25550094
[Presentation] 温泉熱源による超臨界CO2ランキンサイクルの可能性評価2015
- Author(s)
  横山智之，山口朝彦，佐々木壮一，森高秀四郎，金丸邦康，桃木悟
- Organizer
  日本機械学会九州支部第68期総会・講演会
- Place of Presentation
  福岡大学（福岡市）
- Year and Date
  2015-03-13
- Data Source
  KAKENHI-PROJECT-25550094
[Presentation] Evaluation of Thermal-fluid Dynamical Performance of a Super Critical CO2 Rankine Cycle Organized by a Heat Pump System2015
- Author(s)
  Soichi Sasaki, Tomohiko Yamaguchi, Hideshiro Moritaka, Tomoyuki Yokoyama
- Organizer
  The 12th International Symposium on Experimental Computational Aerothermodynamics of Internal Flows
- Place of Presentation
  Centro Congressi Villa Marigola (Lerici, Italy)
- Year and Date
  2015-07-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25550094
[Presentation] Lattice Boltzmann simulation of liquid-gas two-phase flow with large density difference in complex boundary2014
- Author(s)
  Yamaguchi, T., Yan, Y.
- Organizer
  the International Heat Transfer Symposium 2014 (IHTS2014)
- Place of Presentation
  Beijing, China
- Invited
- Data Source
  KAKENHI-PROJECT-23560238
[Presentation] Numerical analysis of two-phase flow in sintered copper wick by lattice Boltzmann method2013
- Author(s)
  Yamaguchi, T., Wan, Q. and Yan, Y.Y.
- Organizer
  The ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels
- Place of Presentation
  北海道大学学術交流会館(北海道札幌市)
- Data Source
  KAKENHI-PROJECT-23560238
[Presentation] NUMERICAL ANALYSIS OF TWO-PHASE FLOW IN SINTERED COPPER WICK BY LATTICE BOLTZMANN METHOD2013
- Author(s)
  Tomohiko Yamaguchi, Qian Wang, Yuying Yan
- Organizer
  Proceedings of the ASME 2013 11th International Conference on Nanochannels, Microchannels, and Minichannels
- Place of Presentation
  Sapporo, Japan
- Data Source
  KAKENHI-PROJECT-23560238
[Presentation] Numerical Analysis of Bubbles Flow in 3D Sintered Wick by Lattice Boltzmann Method2013
- Author(s)
  Yamaguchi, T.
- Organizer
  International workshop on “Numerical heat and mass transfer from a view point of multiscale analysis”
- Place of Presentation
  Nottingham, UK
- Invited
- Data Source
  KAKENHI-PROJECT-23560238
[Presentation] Numerical simulation of liquid-gas two phase-flow in sintered wick with face-centred structure by the athermal Lattice Boltzmann Method2013
- Author(s)
  Yamaguchi, T., Wan, Q. and Yan, Y.Y.
- Organizer
  13th UK Heat Transfer Confernece 2013
- Place of Presentation
  London, UK
- Data Source
  KAKENHI-PROJECT-23560238
[Presentation] Numerical simulation of liquid-gas two-phase flow in sintered wick with face-centred structure by the athermal Lattice Boltzmann Method2013
- Author(s)
  Yamaguchi, T. and Yan, Y.Y.
- Organizer
  9th UK–Japan Seminar on Multi-Phase Flows 2013
- Place of Presentation
  London, UK
- Data Source
  KAKENHI-PROJECT-23560238
[Presentation] 離散粒子法と格子気体法の結合による固体微粒子ー流体間相互作用の検討2012
- Author(s)
  山口朝彦, 吉原正悟, 金丸邦康
- Organizer
  第49回日本伝熱シンポジウム
- Place of Presentation
  富山県富山市
- Data Source
  KAKENHI-PROJECT-23560238
[Presentation] Experimental measurement on dynamic concentrations of nanofluid flow with NMR
- Author(s)
  Jiaju Hong, Yunhua Gan, Paul Glover, Yuying Yan, Tomohiko Yamaguchi, Bo Li
- Organizer
  The Heat Transfer Symposium 2014
- Place of Presentation
  Beijing, China
- Year and Date
  2014-05-06 – 2014-05-09
- Data Source
  KAKENHI-PROJECT-26630071
[Presentation] 固気混相流の格子気体シミュレーションにおける粒子境界条件の検討
- Author(s)
  吉原正悟, 山口朝彦, 金丸邦康
- Organizer
  日本機械学会九州支部第65期総会講演会
- Place of Presentation
  佐賀大学理工学部
- Data Source
  KAKENHI-PROJECT-23560238
[Presentation] Lattice Boltzmann simulation of liquid-gas two-phase flow with large density difference in complex boundary
- Author(s)
  Yamaguchi, T.
- Organizer
  International Heat Transfer Symposium 2014 (IHTS2014)
- Place of Presentation
  Beijing, China
- Year and Date
  2014-05-06 – 2014-05-09
- Invited
- Data Source
  KAKENHI-PROJECT-23560238

1. SASAKI Soichi (00304965)

# of Collaborated Projects: 2 results

# of Collaborated Products: 15 results
2. UMAKOSHI Koudo (30232888)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
3. MORITAKA Hideshiro (90315226)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results

YAMAGUCHI Tomohiko 山口 朝彦

山口 朝彦 ヤマグチ トモヒコ

Research Projects

Research Products

Co-Researchers

樹木導管を模擬するメゾスケール複雑境界内の二相流数値計算手法の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of Small Output Organic Rankine Cycle Based on Performance of Fluid Machine with Mixture of Refrigerant and Lubricant

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Utilisation of ferrofluid in MRI equipment for 3D measurement of water transport in plantsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Feasibility study of a small scroll turbine capable of a super critical CO2 Rankine Cycle

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of Super Fast Analysis Engine for Solid-gas Two-phase flow by Many Core ProcessorsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

混合物の物性値推算による新冷媒の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Thermal Effect on Deformation of Nanofluid-Encapsulated Double Emulsion Droplets Flowing in a Constricted Microchannel2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Numerical simulation for a single bubble on the vertical flat surface by an immiscible two-phase LBM2019

Author(s)

Journal Title

Data Source

[Journal Article] 垂直壁面上の気泡挙動に関する二相系格子ボルツマン法による数値シミュレーション2019

Author(s)

Journal Title

Data Source

[Journal Article] Experimental study for the small capacity organic Rankine cycle to recover the geothermal energy in Obama hot spring resort area2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] R245faを作動流体とした小出力有機ランキンサイクルのテストプラントの開発2019

Author(s)

Journal Title

Data Source

[Journal Article] FEASIBILITY STUDY ON SMALL OUTPUT ORGANIC RANKINE CYCLE USING HFC245FA IN LOW GRADE HEAT SOURCE2018

Author(s)

Journal Title

Data Source

[Journal Article] 小温度差熱源で作動する小出力ランキンサイクルの実現可能性2017

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Feasibility Study of a Compact Organic Rankine Cycle Based on Performance of a Fluid Machinery2017

Author(s)

Journal Title

Data Source

[Journal Article] Numerical Simulation of Liquid-Gas Two-Phase Flow with Large Density Difference in Multi-Layered Sintered Wick by the Lattice Boltzmann Method2014

Author(s)

Journal Title

DOI

YAMAGUCHI Tomohiko 山口朝彦

山口朝彦ヤマグチトモヒコ