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Showing results 1 to 7 of 7 Search took 0.00 seconds. Search: Posts Made By: makaveli_lcf

Forum: OpenFOAM Running, Solving & CFD May 1, 2010, 04:48

Replies: 12 Overestimated temperature values Views: 2,831 Posted By makaveli_lcf A have a following question: Is there any... A have a following question: Is there any reason why we solve energy equation in buoyantBoussinesqPisoFoam after momentum predictor and not after pressure and mass flux correction? Have a nice...

Forum: OpenFOAM Running, Solving & CFD April 27, 2010, 11:38

Replies: 12 Overestimated temperature values Views: 2,831 Posted By makaveli_lcf Alberto, thank you for reference! I will... Alberto, thank you for reference! I will comment there to join our effort.

Forum: OpenFOAM Running, Solving & CFD April 1, 2010, 12:44

Replies: 12 Overestimated temperature values Views: 2,831 Posted By makaveli_lcf It was a Gambit, so actually mesh is the third... It was a Gambit, so actually mesh is the third part product, I should not change it... Btw, I have already tried and it produces more errors((( Alberto, what is your opinion regarding...

Forum: OpenFOAM Running, Solving & CFD April 1, 2010, 11:03

Replies: 12 Overestimated temperature values Views: 2,831 Posted By makaveli_lcf Alberto! Thank you very much for such... Alberto! Thank you very much for such immediate response! I will try your suggestions and report here the results.

Forum: OpenFOAM Running, Solving & CFD April 1, 2010, 10:11

Replies: 12 Overestimated temperature values Views: 2,831 Posted By makaveli_lcf I have found that not a diffusion, but... I have found that not a diffusion, but convectional part produces wrong values. So I splitted energy equation following way: dT1/dt + div(phi, T1) = 0 (1) dT2/dt =...

Forum: OpenFOAM Running, Solving & CFD March 18, 2010, 03:55

Replies: 12 Overestimated temperature values Views: 2,831 Posted By makaveli_lcf Alberto, I have followed your advice. First... Alberto, I have followed your advice. First please check if I understood you correctly. So, I modified fvSchemes gradSchemes { default Gauss linear; grad(T) limited...

Forum: OpenFOAM Running, Solving & CFD March 16, 2010, 03:20

Replies: 12 Overestimated temperature values Views: 2,831 Posted By makaveli_lcf Overestimated temperature values Hello foamers! I came up with a following problem: during simulation of pouring hot melt into the casting mold I got a temperature values bigger than pouring temperature! My BCs are only...

Showing results 1 to 7 of 7

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