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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: EmadTandis

Forum: OpenFOAM Programming & Development May 27, 2013, 04:10

Replies: 33 phi -= pEqn.flux() vs. linearInterpolate(U) & mesh.Sf() Views: 26,478 Posted By EmadTandis you are quite right ! Based on this points,... you are quite right ! Based on this points, this is numerical Error. regarding pEqn.flux() it returns: fvc::interpolate(rUA)*fvc::snGrad(p)*mag(mesh.Sf()) NOT...

Forum: OpenFOAM Programming & Development May 27, 2013, 03:07

Replies: 33 phi -= pEqn.flux() vs. linearInterpolate(U) & mesh.Sf() Views: 26,478 Posted By EmadTandis Actually, ... Actually, fvc::laplacian(A,p)=fvc::surfaceIntegrate(fvc::interpolate(A)*fvc::snGrad(p)*mag(mesh.Sf())) but I mean we can take from definition of laplacian in mathematics:...

Forum: OpenFOAM Programming & Development May 26, 2013, 11:42

Replies: 33 phi -= pEqn.flux() vs. linearInterpolate(U) & mesh.Sf() Views: 26,478 Posted By EmadTandis thanks your points are very helpful, specially... thanks your points are very helpful, specially "U is not divergence free". but there is thing that I can not understand about openFoam operators: are these relations correct? a)...

Forum: OpenFOAM Programming & Development May 26, 2013, 04:24

Replies: 33 phi -= pEqn.flux() vs. linearInterpolate(U) & mesh.Sf() Views: 26,478 Posted By EmadTandis Thanks But there is no any note about... Thanks But there is no any note about pEqn.flux() overthere. I know this module return a surfaceScalarField type that must be subtracted form phi. But I don't Know Why? phi -= pEqn.flux();

Forum: OpenFOAM Programming & Development May 25, 2013, 08:36

Replies: 33 phi -= pEqn.flux() vs. linearInterpolate(U) & mesh.Sf() Views: 26,478 Posted By EmadTandis Hi I have this problem, too. this function... Hi I have this problem, too. this function (pEqn.flux() ) works based on which relation in jasak's thesis? thanks

Showing results 1 to 5 of 5

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