@东岳 用的komega湍流模型,有时在outlet处设置了intOut边界,value会设置成0,也尝试过zerogradient,没有value
,0文件夹的omega设置如下:
internalField uniform 53.6;
boundaryField
{
INLET
{
type turbulentMixingLengthFrequencyInlet;
mixingLength 8.52e-4;
value uniform 53.6;
}
OUTLET
{
type zeroGradient;
}
BOTWALL
{
type omegaWallFunction;
value $internalField;
}
UPWALL
{
type omegaWallFunction;
value $internalField;
}
HEATWALL
{
type omegaWallFunction;
value $internalField;
}
}