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Search: Posts Made By: qtian
Forum: OpenFOAM Running, Solving & CFD May 2, 2008, 13:31
Replies: 4
Views: 1,411
Posted By qtian
Thomas, I used "Gauss upwin

Thomas,

I used "Gauss upwind" for the convective fluxes. I thought "Gauss upwind" is first order and relatively stable numerically.I will try you suggestion. Have a good weekend.

Qing
Forum: OpenFOAM Running, Solving & CFD May 1, 2008, 09:31
Replies: 4
Views: 1,411
Posted By qtian
Hello, all, I don't have mu

Hello, all,

I don't have much experience of running the unsteady simulation. I keep getting Bounding warning of k. For the steady case, we can reduce the relaxation factors or change...
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