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求问如何获得simplefoam中 turbulence->divDevReff(U)的显性值。 我看到cfd-online有人提到 turbulence->divDevReff(U) 等同于 fvc::div(R) - fvm::laplacian(nu,U)
可否通过 fvc::div(R) - fvc::laplacian(nu,U)获得?
@mr-h 可以使用turbulenceFields得到devReff场
@izumi 谢谢,我试试,可否指点一下该怎么操作
用的是openfoam5的话,可以试试下面的命令:
simpleFoam -postProcess -func "turbulenceFields(devReff)"
如果还需要求div,再用一下div就行了
@izumi 谢谢啦,感激不尽