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混相流

混相流

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  3. VOFの計算でsurface tension:noneと surface tension_constant=0の計算に違いはありますか？

VOFの計算でsurface tension:noneと surface tension_constant=0の計算に違いはありますか？

Tagged: 2021 R2, fluent, Modeling/Setup Advice, MP - Free Surface Flow
    • January 31, 2023 at 8:54 am
      FAQFAQ
      Participant

      VOFの計算で表面張力を考慮しない設定のsurface tension : noneと表面張力を考慮するが表面張力係数を0として実質無効化した設定surface tension : constant=0の結果は等しくなります。 注意:2021R2で不具合のためsurface tension : noneが他バージョンと異なる結果になっていますので表面張力を考慮しない場合はsurface tension : constant=0の設定が必要です。

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