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Forum: OpenFOAM Running, Solving & CFD

January 12, 2012, 08:40

Replies: 18

Problem running simpleFoam on a multi element airfoil

Views: 4,584

Posted By vinz

I would say there is quite some space for...

I would say there is quite some space for improvement regarding your mesh.
Try to look at your solution superimposed on your mesh you should see some jumps in your solution field which are not...

Forum: OpenFOAM Running, Solving & CFD

January 11, 2012, 07:49

Replies: 18

Problem running simpleFoam on a multi element airfoil

Views: 4,584

Posted By vinz

At that time I used Tecplot for the post...

At that time I used Tecplot for the post processing of the Cp values.

Forum: OpenFOAM Running, Solving & CFD

January 3, 2012, 02:06

Replies: 18

Problem running simpleFoam on a multi element airfoil

Views: 4,584

Posted By vinz

I understand. If you are a student or an...

I understand. If you are a student or an academic, you can also contact GridPro, they do prices for them.

Good luck for your case.

Forum: OpenFOAM Running, Solving & CFD

January 2, 2012, 11:21

Replies: 18

Problem running simpleFoam on a multi element airfoil

Views: 4,584

Posted By vinz

I use GridPro to do my mesh when I need a very...

I use GridPro to do my mesh when I need a very good accuracy.

Forum: OpenFOAM Running, Solving & CFD

October 16, 2009, 05:09

Replies: 18

Problem running simpleFoam on a multi element airfoil

Views: 4,584

Posted By vinz

Question about simpleFOAM

Dear OpenFOAMers,

I have a question about simpleFOAM. I know it is solving p/rho instead of p, at least, that's what I understood. However I was wondering which rho is it taking as reference? 1?...

Forum: OpenFOAM Running, Solving & CFD

October 14, 2009, 04:49

Replies: 18

Problem running simpleFoam on a multi element airfoil

Views: 4,584

Posted By vinz

Problem solved

Hi everybody,

I got my problem solved. It was coming from an exactly zero area face in my mesh which was apparently enough to raise a segmentation fault, certainly due to a division by zero...

Forum: OpenFOAM Running, Solving & CFD

October 12, 2009, 08:13

Replies: 18

Problem running simpleFoam on a multi element airfoil

Views: 4,584

Posted By vinz

Problem running simpleFoam on a multi element airfoil

Hello everybody,

I am trying to run simpleFoam on a 2D multi element airfoil.
I usualy don't have big problems to run simpleFoam but here it crashes straight at the first iteration with this...

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