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

Forum: OpenFOAM March 15, 2013, 04:42

Replies: 28 Negative absolute pressure in rhoPorousMRFSimpleFoam Views: 4,716 Posted By immortality has anyone done a progress on the issue of high... has anyone done a progress on the issue of high velocities at first few iterations in total pressure model of BC?

Forum: OpenFOAM March 14, 2013, 16:49

Replies: 28 Negative absolute pressure in rhoPorousMRFSimpleFoam Views: 4,716 Posted By immortality how can avoid high velocities at first... how can avoid high velocities at first iterations?maybe limiting of velocity to mach velocity?i tried but without useful result. Efforts are thanked

Forum: OpenFOAM March 8, 2013, 03:56

Replies: 28 Negative absolute pressure in rhoPorousMRFSimpleFoam Views: 4,716 Posted By immortality can anyone guide me through two questions i... can anyone guide me through two questions i propounded at two posts above?

Forum: OpenFOAM March 5, 2013, 12:18

Replies: 28 Negative absolute pressure in rhoPorousMRFSimpleFoam Views: 4,716 Posted By immortality dear Omkar I have a foolish question!:D how do... dear Omkar I have a foolish question!:D how do you plot residuals and othe variables like you did above? I want to plot residuals by iteration numbers like you did but pyFoam draws residuals( and...

Forum: OpenFOAM March 5, 2013, 12:10

Replies: 28 Negative absolute pressure in rhoPorousMRFSimpleFoam Views: 4,716 Posted By immortality then its incorrect to set totalPressure at... then its incorrect to set totalPressure at outlet? I have 2 totalPressure BC at inlet and outlet.at inlet it behaves somewhat good(except supersonic velocity at 3-4 begining time steps that should...

Showing results 1 to 5 of 5

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