Rchr
J-GLOBAL ID:200901029973911445
Update date: Sep. 23, 2024
Murakami Sadayoshi
ムラカミ サダヨシ | Murakami Sadayoshi
Affiliation and department:
Job title:
Associate Professor
Other affiliations (3):
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Kyoto University
Institute for Information Management and Communication
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Kyoto University
Graduate School of Engineering, Center for Information Technology
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Kyushu University
Research Institute for Applied Mechanics
Homepage URL (1):
http://p-grp.nucleng.kyoto-u.ac.jp/~murakami
Research field (4):
Nuclear fusion
, Basic plasma science
, Computational science
, Statistical science
Research keywords (6):
核融合学
, プラズマ理工学
, Numerical Simulation
, Data Driven Science
, Nuclear Fusion
, Plasma Science and Technology
Research theme for competitive and other funds (25):
- 2024 - 2028 データ同化による核融合プラズマ予測制御手法の開発
- 2018 - 2021 Simulation study of toroidal flow generation mechanism by electron cyclotron heating
- 2014 - 2017 Effect of nonlinear collisions on the energetic particle confinement in toroidal plasmas
- 2012 - 2016 New approach of investigation about fast ion physics by using a newly developed collective Thomson scattering
- 2011 - 2016 Turbulence diagnostic simulator for physics of nonequilibrium plasmas
- 2011 - 2013 Estimation of neoclassical toroidal viscosity in the three dimensional magnetic configurations
- 2008 - 2012 Development of Kinetic Integrated Simulation Code for Toroidal Plasmas
- 2008 - 2010 Study of toroidal flow generation mechanism during ICRF heating
- 2007 - 2010 Theoretical study of transport process in fusion ignition plasmas
- 2005 - 2008 Study of the spatial dependence of the energy spectrum by the multi-dimensional high energy particle measurement in the helical plasma
- 2006 - 2007 Kinetic Transport Simulation in Toroidal Plasmas
- 2005 - 2007 Mffect of non-Maxwellian distribution on the neoclassical transport and the possibility of transport improvement
- 2004 - 2006 Analysis on structure formation and complex dynamics by integrated simulation code for burning plasmas
- 2003 - 2005 トロイダルプラズマにおける運動論的誘電率を用いた安定性解析
- 2002 - 2004 Highly Adaptive and Parallel Processing Simulation of RF Plasma Production
- 2002 - 2004 ニューラルネットワークを用いたドリフト運動論的方程式の新しい解析手法の開発
- 2000 - 2001 グローバル新古典輸送シミュレータの開発
- 1998 - 2001 Theoretical Research on Super Neoclassical Transport and Global Transport
- 1998 - 1999 ECRH駆動型新古典「電子ルート」の物理的解明
- 1995 - 1997 周辺プラズマ輸送に対する大ポロイダル・ラーモア半径と大マッハ数の効果
- 1993 - 1994 Joint Study on Confinement Improvement in Helical Systems
- 非軸対称プラズマにおける新古典輸送
- 非軸対称プラズマにおける高エネルギー粒子輸送
- Neoclassical Transport in Non-axisymmetric Configuration
- Energetic Particle Transport in Non-axisymmetric Configurations
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Papers (418):
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Takumi Onchi, Hiroshi Idei, Kazuaki Hanada, Osamu Watanabe, Rikuya Miyata, Yifan Zhang, Yuji Koide, Yuya Otsuka, Takahiro Yamaguchi, Aki Higashijima, et al. Electron cyclotron current start-up using a retarding electric field in the QUEST spherical tokamak. Nuclear Fusion. 2024
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Yuya Morishita, Sadayoshi Murakami, Naoki Kenmochi, Hisamichi Funaba, Ichihiro Yamada, Yoshinori Mizuno, Kazuki Nagahara, Hideo Nuga, Ryosuke Seki, Masayuki Yokoyama, et al. First application of data assimilation-based control to fusion plasma. Scientific Reports. 2024. 14. 1
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K. Kuroda, R. Raman, T. Onchi, M. Hasegawa, K. Hanada, M. Ono, B.A. Nelson, J. Rogers, R. Ikezoe, H. Idei, et al. Demonstration of transient CHI startup using a floating biased electrode configuration. Nuclear Fusion. 2023. 64. 1. 014002-014002
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Y. Morishita, S. Murakami, M. Yokoyama, G. Ueno. Data assimilation and control system for adaptive model predictive control. Journal of Computational Science. 2023. 72. 102079-102079
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K. Tahara, H. Asai, H. Nuga, S. Murakami. Influence of the beam-beam collisions on the energetic particle distribution in large helical device. Physics of Plasmas. 2023
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MISC (52):
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村上定義, 本多充, 相羽信行, 松山顕之, 林伸彦, 星野一生, 藤田隆明, 福山淳, 横山雅之. 小特集統合コードによる磁場閉じ込め核融合プラズマシミュレーションの現状と今後の展望: 2.統合コードを構成する物理モジュール群. プラズマ・核融合学会誌. 2019. 95. 09. 427-436
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花田和明, 吉田直亮, 長谷川真, 畑山明聖, 岡本浩輔, 高木郁二, 平田貴大, 大矢恭久, 宮本光貴, 大宅諒, et al. QUESTの長時間放電を用いた粒子バランスのモデリング. 日本物理学会講演概要集(CD-ROM). 2019. 74. 1
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H. Yamada, K. Tanaka, T. Tokuzawa, R. Seki, C. Suzuki, K. Ida, M. Yokoyama, M. Yoshinuma, K. Fujii, S. Murakami. Characterization of isotope effect on confinement of NBI-heated plasmas on LHD. 45th EPS Conference on Plasma Physics, EPS 2018. 2018. 2018-July. 429-432
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Sadayoshi Murakami. Development of the Heating Scenarios to Achieve High-Ion Temperature Plasma in the Large Helical Device. Plasma Fusion Res. Regul. Artic. 2015. 10. 1-9
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村上定義, 山口裕之, 酒井彬, 永岡賢一, 高橋裕己, 中野治久, 長壁正樹, 居田克己, 吉沼幹朗, 横山雅之, et al. LHDにおけるCペレットによる高Tiモードの統合シミュレーション研究. 核融合エネルギー連合講演会(CD-ROM). 2014. 10th
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Books (5):
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5D Phase Space Monte-Carlo Simulation of ECRH-driven Transport of Suprathermal Electrons in Stellarators
Theory of Fusion Plasmas (Proc. Joint Varenna-Lausanne International Workshop, Varenna, 1998)Editrice Compositori Bologna,/,171 1999
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Orbit Effects of Energetic Particles on the Reachable β-value and the Radial Electric Field in NBI and ECR Heated Heliotron Plasmas
FUSION ENERGY 1996(Proc. 16th Int. Conf. Fusion Energy, Montreal, 1996)[IAEA, VIENNA],2/,157 1997
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MONTE CARLO SIMULATION FOR ICRF HEATING IN HELIOTRON/TORSATRONS
PLASMA PHYSICS AND CONTROLLED NUCLEAR FUSION RESEARCH 1994 (Proc. 15th Int. Cont. Seville, 1994)[IAEA, VIENNA],/3,531 1995
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ICRF HEATING IN CHS (jointly worked)
PLASMA PHYSICS AND CONTROLLED NUCLEAR FUSION RESEARCH 1994 (Proc. 15th Int. Cont. Seville, 1994)[IAEA, VIENNA],/1,783 1995
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Study of ICRF Minority Heating in a Helical System(jointly worked)
Physics of High Energy Particles in Toroidal Systems (AIP Conference Proceedings 311) AIP Press,/,124 1994
Professional career (1):
Awards (2):
- 2001/11 - The Japan Society of Plasma Science and Nuclear Fusion Research JSPF Award for Notable Contribution to Technology
- 2000/06 - The Japan Society of Plasma Science and Nuclear Fusion Research 3rd Fusion Energy Union Meeting Best Presentation Award
Association Membership(s) (2):
The Japan Society of Plasma Science and Nuclear Fusion Research
, Physical Society of Japan
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