Saitoh Ayumu

Affiliation and department：

Research field (3)： High-performance computing , Basic mathematics , Applied mathematics and statistics

Research keywords (3)：シミュレーション工学,数値解析学 , 数値解析学 , シミュレーション工学

Research theme for competitive and other funds (19)：

2022 - 2024 非線形問題の高性能解法と可視化技術に関する研究会
2022 - 2024 非線形問題の高性能解法と可視化技術に関する研究会
2020 - 2022 物理現象における非線形問題の解法と可視化に関する研究会
2020 - 2022 物理現象における非線形問題の解法と可視化に関する研究会
2019 - 2020 メッシュレス法の電磁波問題への応用

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Papers (117)：

A. Saitoh. Application of Modified ICCGH to Linear System Appearing in Shielding Current Analysis of HTS Film. Proc. 43rd JSST Annual International Conference on Simulation Technology. 2024. 51-54
齋藤歩. クラックなし高温超伝導薄膜の遮蔽電流解析に現れる連立一次方程式の高速数値解法:H行列に基づく前処理付き共役勾配法の開発. 日本AEM学会誌. 2024. 32. 2. 346-351
Teruou TAKAYAMA, Ayumu SAITOH, Atsushi KAMITANI, Hiroaki NAKAMURA. Numerical Investigations on Superconducting Linear Acceleration System by Using Finite Element Method: Influence of Magnet Current on Pellet Velocity. Plasma and Fusion Research. 2023. 18. 2405055-2405055
T. Takayama, A. Saitoh, A. Kamitani. Current Profile Optimization for Improving Performance of Superconducting Linear Acceleration System. Proc. 42nd JSST Annual International Conference on Simulation Technology. 2023. 204-205
Takayama, T., Yamaguchi, T., Saitoh, A., Kamitani, A. Numerical Optimization of Electromagnet Current Distribution in Superconducting Linear Acceleration System. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY. 2022. 32. 6. 4900805

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MISC (4)：

木村彰徳, 長谷川恭子, 齋藤歩, 田中覚. 放射線治療シミュレーションのためのGeant4可視化ツール. 日本シミュレーション学会大会発表論文集. 2009. 28th
KIMURA Akinori, SAITOH Ayumu, HASEGAWA Kyoko, SASAKI Takashi, TANAKA Satoshi. Requirement of Visualization Tool for Simulation in Radiotherapy. 2008. 27. 337-340
KIMURA Akinori, SAITOH Ayumu, SASAKI Takashi, TANAKA Satoshi. gMocren: Development of Visualization Tool for Simulation in Radiotherapy. 2007. 26. 325-328
SAITOH Ayumu, KAMITANI Atsushi. Accuracy enhancement of the inner-point formula in BEM. 2004. 2004. 68. 35-38

Lectures and oral presentations (198)：

High-Speed Solver for Shielding Current Analysis in Crack-Free HTS Film: Performance Investigation of Modified ICCGH Method
(43rd JSST Annual International Conference on Simulation Technology (JSST2024))
クラックなしHTS薄膜の遮蔽電流解析に現れる連立一次方程式の高速解法:修正ICCGH法の性能評価
(日本応用数理学会2024年度年会)
超伝導リニア加速システムの電磁石形状最適化
(日本応用数理学会2024年度年会)
High-Speed Numerical Simulation of Shielding Current Analysis in Crack-Free HTS Thin Film: Improvement of ICCGH Method
(21st Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2024))
Numerical Verification of Performance Improvement for Superconducting Linear Acceleration System
(21st International Symposium on Applied Electromagnetics and Mechanics (ISEM 2023))

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Education (3)：

2002 - 2005 Yamagata University Graduate School, Division of Science and Engineering
2000 - 2002 Yamagata University Graduate School, Division of Science and Engineering
1996 - 2000 Yamagata University Faculty of Engineering

Work history (10)：

2017/04 - 現在 Yamagata University Graduate School of Science and Engineering Associate Professor
2015/05 - 2017/03 Yamagata University Graduate School of Science and Engineering Associate Professor
2015/04 - 2015/04 University of Hyogo of Engineering, Graduate School Assistant Professor
2007/10 - 2015/03 University of Hyogo of Engineering, Graduate School Assistant Professor
2012/10 - 2013/03 University of California, Irvine Visiting Resercher

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Committee career (34)：

2024 - 現在日本応用数理学会 JSIAM Letter編集委員
2019/10 - 現在日本シミュレーション学会非線形現象の高性能数値解析技術研究委員会・委員長
2012 - 現在日本シミュレーション学会代議員
2024/09 - 2024/09 Japan Society for Simulation Technology 43rd JSST Annual Conference (JSST 2024), Session Chair
2023/08 - 2023/08 Japan Society for Simulation Technology 42nd JSST Annual Conference (JSST 2023), Session Chair

2022/08 - 2022/08 Japan Society for Simulation Technology 41st JSST Annual Conference (JSST 2022), Session Chair

2021/09 - 2021/09 Japan Society for Simulation Technology 40th JSST Annual Conference (JSST 2021), Session Chair

2019/11/05 - 2019/11/07 38th JSST Annual Conference (JSST 2019), Session Chair

2019/11/05 - 2019/11/07 38th JSST Annual Conference (JSST 2019), Program Co-Chair

2019/11 - 2019/11 38th JSST Annual Conference (JSST 2019), Session Chair

2019/11 - 2019/11 Japan Society for Simulation Technology 38th JSST Annual Conference (JSST 2019), Program Co-Chair

2016/02 - 2019/09 日本シミュレーション学会非線形現象の高性能数値解析技術研究委員会・幹事

2018/09/18 - 2018/09/20 37th JSST Annual Conference (JSST 2018), Session Chair

2018/09/18 - 2018/09/20 37th JSST Annual Conference (JSST 2018), Program Co-Chair

2018/09 - 2018/09 Japan Society for Simulation Technology 37th JSST Annual Conference (JSST 2018), Session Chair

2018/09 - 2018/09 Japan Society for Simulation Technology 37th JSST Annual Conference (JSST 2018), Program Co-Chair

2017/10/25 - 2017/10/27 36th JSST Annual Conference (JSST 2017), Session Chair

2017/10 - 2017/10 Japan Society for Simulation Technology 36th JSST Annual Conference (JSST 2017), Session Chair

2016/12 - 2016/12 The 1st Japan-Thailand Workshop on Numerical and Experimental Approaches to Nonlinear Problems General Secretaries

2016/10/27 - 2016/10/29 35th JSST Annual Conference (JSST 2016), Session Chair

2016/10 - 2016/10 Japan Society for Simulation Technology 35th JSST Annual Conference (JSST 2016), Session Chair

2007/04 - 2016/02 日本シミュレーション学会可視化・シミュレーション技術研究委員会・幹事

2015/10/12 - 2015/10/14 34th JSST Annual Conference (JSST 2015), Session Chair

2015/10 - 2015/10 34th JSST Annual Conference (JSST 2015), Session Chair

2014/10/29 - 2014/10/30 33rd JSST Annual Conference (JSST 2014), Session Chair

2014/10 - 2014/10 Japan Society for Simulation Technology 33rd JSST Annual Conference (JSST 2014), Session Chair

2013/09/12 - 2013/09/13 32nd JSST Annual Conference (JSST 2013), Session Chair

2013/09 - 2013/09 兵庫県立大学大学院工学研究科医療健康情報技術研究センター第3回医療健康情報技術研究センターシンポジウム・組織委員

2013/09 - 2013/09 Japan Society for Simulation Technology 32nd JSST Annual Conference (JSST 2013), Session Chair

2012/11/05 - 2012/11/07 5th International Conference on Emerging Trends in Engineering & Technology (ICETET12), Organizing Committee, Local Arrangement Chair

2012/11 - 2012/11 5th International Conference on Emerging Trends in Engineering & Technology (ICETET12), Organizing Committee, Local Arrangement Chair

2011/11 - 2011/11 兵庫県立大学大学院工学研究科医療健康情報技術研究センター医療健康情報技術研究センターキックオフシンポジウム・組織委員

2009/10/07 - Asia Simulation Conference 2009 (JSST 2009), Local Organizing Committee, Vice-Chair

2009/10 - 2009/10 Asia Simulation Conference 2009 (JSST 2009), Local Organizing Committee, Vice-Chair

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Awards (3)：

2012/09 - 日本シミュレーション学会 2012年度研究賞
2006/04 - 日本応用数理学会 2005年度若手優秀講演賞
2002/03 - 山形大学大学院理工学研究科電子情報工学専攻山形大学大学院理工学研究科博士前期課程電子情報工学専攻公聴会優秀発表賞

Association Membership(s) (4)：

日本AEM学会 , International Compumag Society , 日本シミュレーション学会 , 日本応用数理学会

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