Heat Flux Distribution from Transient Rotated Arc to Anode with Applied Axial Magnetic Field Using Three-Dimensional Electromagnetic Thermal Fluid Simulation

カテゴリ: 研究会(論文単位)

論文No: EPP20082,SA20094,SP20024

グループ名: 【A】基礎・材料・共通部門 放電・プラズマ・パルスパワー/【B】電力・エネルギー部門 静止器/【B】電力・エネルギー部門 開閉保護合同研究会

発行日: 2020/09/28

タイトル(英語): Heat Flux Distribution from Transient Rotated Arc to Anode with Applied Axial Magnetic Field Using Three-Dimensional Electromagnetic Thermal Fluid Simulation

著者名: Yoshifumi Maeda(Tokyo City University),Zhenwei Ren(Tokyo City University),Yusuke Nemoto(Tokyo City University),Reggie C. Gustilo(De La Salle University),Toru Iwao(Tokyo City University)

著者名(英語): Maeda Yoshifumi(Tokyo City University),Ren Zhenwei(Tokyo City University),Nemoto Yusuke(Tokyo City University),Gustilo Reggie C.(De La Salle University),Iwao Toru(Tokyo City University)

キーワード: ｔｈｒｅｅ－ｄｉｍｅｎｓｉｏｎａｌ　ｅｌｅｃｔｒｏｍａｇｎｅｔｉｃ　ｔｈｅｒｍａｌ　ｆｌｕｉｄ　ｓｉｍｕｌａｔｉｏｎ|ａｒｃ　ｗｅｌｄｉｎｇ|ｌａｔｅｒａｌ　ｇａｓ|ａｒｃ　ｄｅｆｌｅｃｔｉｏｎ|Ｌｏｒｅｎｔｚ　ｆｏｒｃｅ|three-dimensional electromagnetic thermal fluid simulation|arc welding|lateral gas|arc deflection|Lorentz force

要約(日本語): The heat flux distribution from the transient rotated arc to anode with applied axial magnetic field was elucidated using three-dimensional electromagnetic thermal fluid simulation. This is because the elucidation of a heat transfer to anode from arc that

要約(英語): The heat flux distribution from the transient rotated arc to anode with applied axial magnetic field was elucidated using three-dimensional electromagnetic thermal fluid simulation. This is because the elucidation of a heat transfer to anode from arc that does not deflect using axial magnetic field with lateral gas flow is required. As a result, the arc was not deflected by lateral gas flow and the peak value of heat flux did not shift with axial magnetic field.

原稿種別: 英語

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