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    液态水状态方程

    OpenFOAM
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    • sibo
      sibo last edited by

      我在做gas-liquid compressible flow时,需要water的equation of state 去解液态场的压力。
      我知道现在有这样几种方法:
      the stiffened-gas equation
      the Tait equation
      Noble-Abel Stiffened-Gas equation of state
      想问一下大家有没有这方面的经验,因为有很多系数,不太清楚怎么选择系数。比如:
      0_1520637932983_Screen Shot 2018-03-09 at 5.25.10 PM.png
      关于gamma和P_infinite的选择会影响很大

      谢谢大家!

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