在运用cyclicGgi周期性边界条件时遇到的问题
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@cfd-china
epsilon文件如下:
dimensions [0 2 -3 0 0 0 0]; internalField uniform 203; boundaryField { INLET { type turbulentMixingLengthDissipationRateInlet; mixingLength 0.005; value uniform 203; } OUTLET { type inletOutlet; inletValue uniform 203; value uniform 203; } DOMAIN-INTERFACE-1-SIDE-1 { type cyclicGgi; value uniform 203; } DOMAIN-INTERFACE-1-SIDE-2 { type cyclicGgi; value uniform 203; } BLADE { type epsilonWallFunction; Cmu 0.09; kappa 0.41; E 9.8; value uniform 203; } HUB { type epsilonWallFunction; Cmu 0.09; kappa 0.41; E 9.8; value uniform 203; } SHROUD { type epsilonWallFunction; Cmu 0.09; kappa 0.41; E 9.8; value uniform 203; } } // ************************************************************************* //
k文件
dimensions [0 2 -2 0 0 0 0]; internalField uniform 3.375; boundaryField { INLET { type fixedValue; value uniform 3.375; } OUTLET { type zeroGradient; } DOMAIN-INTERFACE-1-SIDE-1 { type cyclicGgi; value uniform 3.375; } DOMAIN-INTERFACE-1-SIDE-2 { type cyclicGgi; value uniform 3.375; } BLADE { type kqRWallFunction; value uniform 3.375; } HUB { type kqRWallFunction; value uniform 3.375; } SHROUD { type kqRWallFunction; value uniform 3.375; } } // ************************************************************************* //
非常感谢!