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    phiHbyA的计算

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    • 李东岳
      李东岳 管理员 last edited by

      ddtCorr这个是个老梗了,一直没时间深究,不过今天发现在某些算例下,区别很大

           fvc::flux(HbyA)
        +  fvc::interpolate(rho*rAU)*fvc::ddtCorr(U, Uf)
      

      其中第二行加与不加的效果如下,左侧是不加,右侧是加

      捕获.JPG

      CFD课程 改成线上了 http://dyfluid.com/class.html
      CFD高性能服务器 http://dyfluid.com/servers.html

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      • 史
        史浩 讲师 last edited by

        用了两年OpenFOAM了,感觉至今感觉还没太看懂icoFoam中的东西,慌得一批:136:

        让我们随波逐流

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