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    foamCalc计算函数的各种类型

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    • 搬
      搬运工不好当 last edited by

      --> FOAM FATAL ERROR: 
      Unknown calcType type -e
      Valid calcType selections are:
      
      8
      (
      addSubtract
      components
      div
      interpolate
      mag
      magGrad
      magSqr
      randomise
      )
      

      可以解释一下这些都是什么东西么。

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      • C
        CFD中文网 last edited by

        从字面理解。我猜测magSqr就是模的平方。div是矢量或者张量的散度。

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        • L
          Lisics last edited by

          mag:计算模量 eg:foamCalc mag U 计算速度矢量U的模量
          components:计算矢量、张量等的分量 eg: foamCalc components U
          interpolate :插值 eg: foamCalc interpolate U
          magGrad:梯度模量 eg: foamCalpc magGrad p
          目前了解这几个。

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