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管継手の局所抵抗について

2015-11-16View Original

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ポンプの揚程を計算する際、みなさんは配管部品の局所抵抗係数をどのように選んでいますか?化学工学の教科書にはデータがあまり記載されていない。
Reply #22015-11-16
大まかに見積もると、必要な配管部品(バルブ、エルボー)や、異なる材質の管における推奨される圧力損失(100メートルあたりの圧力損失)に、流体を送るのに必要な高さによる圧力損失を加えればよい。

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