First Application of 3D Peripheral Plasma Transport Code EMC3-EIRENE to Heliotron J

• MATOIKE Ryota

  Graduate School of Energy Science, Kyoto University

• KAWAMURA Gakushi

  National Institute for Fusion Science, National Institutes of Natural Sciences Department of Fusion Science, Graduate University for Advanced Studies

• OHSHIMA Shinsuke

  Institute of Advanced Energy, Kyoto University

• KOBAYASHI Masahiro

  National Institute for Fusion Science, National Institutes of Natural Sciences Department of Fusion Science, Graduate University for Advanced Studies

• SUZUKI Yasuhiro

  National Institute for Fusion Science, National Institutes of Natural Sciences Department of Fusion Science, Graduate University for Advanced Studies

• NAGASAKI Kazunobu

  Institute of Advanced Energy, Kyoto University

• MASUZAKI Suguru

  National Institute for Fusion Science, National Institutes of Natural Sciences

• KOBAYASHI Shinji

  Institute of Advanced Energy, Kyoto University

• YAMAMOTO Satoshi

  Institute of Advanced Energy, Kyoto University

• KADO Shinichiro

  Institute of Advanced Energy, Kyoto University

• MINAMI Takashi

  Institute of Advanced Energy, Kyoto University

• OKADA Hiroyuki

  Institute of Advanced Energy, Kyoto University

• KONOSHIMA Shigeru

  Institute of Advanced Energy, Kyoto University

• MIZUUCHI Toru

  Institute of Advanced Energy, Kyoto University

• TANAKA Hirohiko

  Graduate School of Engineering, Nagoya University

• MATSUURA Hiroto

  Graduate School of Engineering, Osaka Prefecture University

• FENG Yuhe

  Max-Planck Institute for Plasma Physics

• FRERICHS Heinke

  University of Wisconsin-Madison

抄録

The 3D peripheral plasma and neutral transport code, EMC3-EIRENE was applied to the Heliotron J with a wide and flexible controllability of magnetic configuration. This code requires a three-dimensional (3D) grid with high resolution in the peripheral plasma region to reproduce the fine plasma structure. The grid generation tool, FLARE, was utilized to create the grid in conjunction with the code developed to arbitrarily set the outer boundary of the peripheral grid. After setting up the 3D grid, we carried out the EMC3-EIRENE calculation successfully for the first time in the Heliotron J's standard configuration. In addition, the convergence of the iterative calculation and the effects of different grid resolutions upon the calculation were investigated. A good numerical convergence was obtained, and the influence of resolution was observed in the electron density in the divertor region.

収録刊行物

• Plasma and Fusion Research

  Plasma and Fusion Research 14 (0), 3403127-3403127, 2019-09-25

  一般社団法人 プラズマ・核融合学会

キーワード

• EMC3-EIRENE
• Scrape-Off Layer
• divertor
• transport
• modeling
• Heliotron J

詳細情報

• CRID: 1390845702300815872
• NII論文ID: 130007730088
• NII書誌ID: AA12346675
• DOI: 10.1585/pfr.14.3403127
• ISSN: 18806821
• HANDLE: 10655/00013222
• Web Site: https://nifs-repository.repo.nii.ac.jp/records/11290
• Web Site: https://www.jstage.jst.go.jp/article/pfr/14/0/14_3403127/_pdf
• 本文言語コード: en
• データソース種別:
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