Turbulent Phenomena in Liquid Metal MHD Flows under Various Load Conditions

カテゴリ: 研究会(論文単位)

論文No: FTE14040

グループ名: 【B】電力・エネルギー部門 新エネルギ－・環境研究会

発行日: 2014/11/26

タイトル(英語): Turbulent Phenomena in Liquid Metal MHD Flows under Various Load Conditions

著者名: Hu Liancheng(東京工業大学),Kobayashi Hiromichi(慶應義塾大学),Okuno Yoshihiro(東京工業大学)

著者名(英語): Hu Liancheng(Tokyo Institute of Technology),Kobayashi Hiromichi(Keio University),Okuno Yoshihiro(Tokyo Institute of Technology)

要約(日本語): We numerically simulate the turbulent phenomena in liquid metal MHD flows under various load conditions (short-, open-circuit, etc.) with non-uniform magnetic flux densities. The strong Lorentz force due to a large load current under short-circuit suppresses the turbulent vortices, while large eddy currents under open-circuit promote the recurrence of turbulence on the sidewalls in the downstream region.

要約(英語): We numerically simulate the turbulent phenomena in liquid metal MHD flows under various load conditions (short-, open-circuit, etc.) with non-uniform magnetic flux densities. The strong Lorentz force due to a large load current under short-circuit suppresses the turbulent vortices, while large eddy currents under open-circuit promote the recurrence of turbulence on the sidewalls in the downstream region.

原稿種別: 日本語

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