0_1512907622643_2.jpg
fluent中设置是这样的：
Boundary A, B and C, D
are set as periodic boundary conditions. Boundary E is set as no slip
wall. Boundary F is set as opening pressure boundary.
不知道在OF怎样设置好
FoamFile
{
version 2.0;
format ascii;
class volScalarField;
object p_rgh;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions [1 -1 -2 0 0 0 0];
internalField uniform 100000;
boundaryField
{
inlet
{
type cyclic;
}
gasinlet
{
type cyclic;
}
outlet1
{
type cyclic;
}
outlet2
{
type cyclic;
}
left
{
type cyclic;
}
right
{
type cyclic;
}
TWall
{
type fixedFluxPressure;
}
atmosphere
{
type totalPressure;
p0 uniform 100000;
U U;
phi phi;
rho rho;
psi none;
gamma 1;
value uniform 100000;
}
}
dimensions [0 1 -1 0 0 0 0];
internalField uniform (0 0 0);
boundaryField
{
inlet
{
type cyclic;
}
gasinlet
{
type cyclic;
}
outlet1
{
type cyclic;
}
outlet2
{
type cyclic;
}
left
{
type cyclic;
}
right
{
type cyclic;
}
TWall
{
type fixedValue;
value uniform (0 0 0);
}
atmosphere
{
type pressureInletOutletVelocity;
value uniform (0 0 0);
}
}
体积项用setField，但这样不对，求大神帮忙:big_mouth:
