kawamura Takuma 河村拓馬

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Kawamura Takuma 河村拓馬

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Researcher Number	90718248
Other IDs
Affiliation (Current)	2025: 国立研究開発法人日本原子力研究開発機構, システム計算科学センター, 研究主幹
Affiliation (based on the past Project Information) *help	2022 – 2024: 国立研究開発法人日本原子力研究開発機構, システム計算科学センター, 研究副主幹 2019 – 2021: 国立研究開発法人日本原子力研究開発機構, システム計算科学センター, 研究職
Review Section/Research Field	Principal Investigator Basic Section 60090:High performance computing-related Except Principal Investigator Basic Section 60090:High performance computing-related
Keywords	Principal Investigator GPUスーパーコンピュータ / 粒子ベース可視化 / In-Situ可視化 / 統計量可視化 / アンサンブルシミュレーション / GPGPU / In-situ可視化 / 実時間可視化 / 実時間解析 / 汚染物質の大気拡散シミュレーション / GPUスーパーコンピューター / CFD … More Except Principal Investigator … More 適合細分化格子法 / 適合細分化格子 / GPU / GPUスーパーコンピュータ / ナッジング法 / 都市街区内風況解析 / ラージエディ・シミュレーション / 風況デジタルツイン / データ同化 / 格子ボルツマン法 / 都市街区風況解析 / 省通信型行列解法 / 多相流体解析 / 原子炉内溶融解析 / 圧力Poisson解法 / マルチグリッド法 / Poisson解法 / 気液二相流体解析 Less

大規模アンサンブル計算における統計量のリアルタイムIn-Situ可視化Principal Investigator
- Principal Investigator
  
  河村拓馬
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60090:High performance computing-related
- Research Institution
  Japan Atomic Energy Agency
Real-time wind digital twin with 1-meter resolution using GPU supercomputer
- Principal Investigator
  
  小野寺直幸
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 60090:High performance computing-related
- Research Institution
  Japan Atomic Energy Agency
Interactive In-Situ Visualization of Large-scale Distributed GPGPU SimulationsPrincipal Investigator
- Principal Investigator
  
  Kawamura Takuma
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60090:High performance computing-related
- Research Institution
  Japan Atomic Energy Agency
Multiphase fluid behavior simulation in a nuclear reactor using a GPU supercomputer
- Principal Investigator
  
  Onodera Naoyuki
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60090:High performance computing-related
- Research Institution
  Japan Atomic Energy Agency

All 2023 2022 2021 2020

All Journal Article Presentation

[Journal Article] Interactive steering on in situ particle-based volume rendering framework2023
- Author(s)
  Kawamura Takuma、Hasegawa Yuta、Idomura Yasuhiro
- Journal Title
  
  Journal of Visualization
  
  Volume: 27 Issue: 1 Pages: 89-107
- DOI
  10.1007/s12650-023-00945-z
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K11130
[Journal Article] VR Extension of Client Server Type Particle-based Volume Visualization Application2023
- Author(s)
  Kawamura Takuma、Sakamoto Naohisa、Osaki Tsukasa
- Journal Title
  
  Journal of Advanced Simulation in Science and Engineering
  
  Volume: 10 Issue: 1 Pages: 31-39
- DOI
  10.15748/jasse.10.31
- ISSN
  2188-5303
- Language
  English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H04194, KAKENHI-PROJECT-20K11844
[Journal Article] Improvement in interactive remote in situ visualization using SIMD-aware function parser and asynchronous data I/O2020
- Author(s)
  Kawamura Takuma、Idomura Yasuhiro
- Journal Title
  
  Journal of Visualization
  
  Volume: 23 Issue: 4 Pages: 695-706
- DOI
  10.1007/s12650-020-00652-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K11844
[Journal Article] Intuitive interactions for immersive data exploring of numerical simulation results2020
- Author(s)
  Ginga Tabata, Naohisa Sakamoto, Takuma Kawamura
- Journal Title
  
  Proceedings of Joint International Conference on Supercomputing in Nuclear Applications + Monte Carlo 2020 (SNA + MC 2020)
  
  Volume: 1 Pages: 193-200
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K11844
[Journal Article] Interactive in-situ steering and visualization of GPU-accelerated simulations using particle-based volume rendering2020
- Author(s)
  Kawamura Takuma, Hasegawa Yuta, Idomura Yasuhiro
- Journal Title
  
  Proceedings of Joint International Conference on Supercomputing in Nuclear Applications + Monte Carlo 2020 (SNA + MC 2020)
  
  Volume: 1 Pages: 187-192
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K11844
[Presentation] 粒子ベースレンダリングによる大規模アンサンブルデータの効率的な統計量可視化2023
- Author(s)
  河村拓馬、井戸村泰宏
- Organizer
  第51回可視化情報シンポジウム
- Data Source
  KAKENHI-PROJECT-23K11130
[Presentation] VR Extension of Particle-based Remote Visualization Application2022
- Author(s)
  Kawamura Takuma、Sakamoto Naohisa
- Organizer
  The 41st JSST Annual International Conference on Simulation Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K11844
[Presentation] 粒子ベースレンダリングによる数値シミュレーションデータ向け遠隔VR可視化システム2021
- Author(s)
  河村拓馬、坂本尚久
- Organizer
  第49回可視化情報シンポジウム
- Data Source
  KAKENHI-PROJECT-20K11844
[Presentation] 汚染物質拡散解析のIn-Situアンサンブル可視化2021
- Author(s)
  矢野緑里、河村拓馬、長谷川雄太、井戸村泰宏
- Organizer
  原子力学会2021年春の年会
- Data Source
  KAKENHI-PROJECT-20K11844
[Presentation] 粒子ベースIn-Situ可視化フレームワークを利用したファイルベース制御による対話的In-Situステアリング2020
- Author(s)
  河村拓馬、長谷川雄太
- Organizer
  第48回可視化情報シンポジウム
- Data Source
  KAKENHI-PROJECT-20K11844
[Presentation] 粒子ベースによる対話的In-Situ可視化フレームワークを利用した対話的In-Situステアリング2020
- Author(s)
  河村拓馬、長谷川雄太
- Organizer
  第34回数値流体力学シンポジウム
- Data Source
  KAKENHI-PROJECT-20K11844
[Presentation] 粒子ベースのIn-Situ可視化とIn-Situステアリング2020
- Author(s)
  河村拓馬
- Organizer
  プラズマシミュレータシンポジウム2020
- Invited
- Data Source
  KAKENHI-PROJECT-20K11844

1. Onodera Naoyuki (50614484)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
2. 井戸村泰宏 (00354580)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 長谷川雄太 (10851016)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
4. 真弓明恵 (20791396)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 下川辺隆史 (40636049)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 山田進 (80360436)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 山下晋 (80586272)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 平野洪賓 (20551336)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 下瀬健一 (40729183)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 鈴木真一 (60462503)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 稲垣厚至 (80515180)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 朝比祐一 (00824103)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

kawamura Takuma 河村 拓馬

Kawamura Takuma 河村 拓馬

Research Projects

Research Products

Co-Researchers

大規模アンサンブル計算における統計量のリアルタイムIn-Situ可視化Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Real-time wind digital twin with 1-meter resolution using GPU supercomputer

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Interactive In-Situ Visualization of Large-scale Distributed GPGPU SimulationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Multiphase fluid behavior simulation in a nuclear reactor using a GPU supercomputer

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Interactive steering on in situ particle-based volume rendering framework2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] VR Extension of Client Server Type Particle-based Volume Visualization Application2023

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Improvement in interactive remote in situ visualization using SIMD-aware function parser and asynchronous data I/O2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Intuitive interactions for immersive data exploring of numerical simulation results2020

Author(s)

Journal Title

Data Source

[Journal Article] Interactive in-situ steering and visualization of GPU-accelerated simulations using particle-based volume rendering2020

Author(s)

Journal Title

Data Source

[Presentation] 粒子ベースレンダリングによる大規模アンサンブルデータの効率的な統計量可視化2023

Author(s)

Organizer

Data Source

[Presentation] VR Extension of Particle-based Remote Visualization Application2022

Author(s)

Organizer

Data Source

[Presentation] 粒子ベースレンダリングによる数値シミュレーションデータ向け遠隔VR可視化システム2021

Author(s)

Organizer

Data Source

[Presentation] 汚染物質拡散解析のIn-Situアンサンブル可視化2021

Author(s)

Organizer

Data Source

[Presentation] 粒子ベースIn-Situ可視化フレームワークを利用したファイルベース制御による対話的In-Situステアリング2020

Author(s)

Organizer

Data Source

[Presentation] 粒子ベースによる対話的In-Situ可視化フレームワークを利用した対話的In-Situステアリング2020

Author(s)

Organizer

Data Source

[Presentation] 粒子ベースのIn-Situ可視化とIn-Situステアリング2020

Author(s)

kawamura Takuma 河村拓馬

Kawamura Takuma 河村拓馬