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Forum: OpenFOAM Post-Processing

February 1, 2012, 11:07

Replies: 5

Calculate custom pressure - best way?

Views: 1,771

Posted By grjmell

Hi Fabien, No I haven't done much more on this....

Hi Fabien,
No I haven't done much more on this. There must be a relatively easy way to find the max z value of the mesh to use as the relative datum. But not sure how... if you find anything please...

Forum: OpenFOAM Post-Processing

December 15, 2011, 04:38

Replies: 5

Calculate custom pressure - best way?

Views: 1,771

Posted By grjmell

Thanks All. Ok, I've tried with volScalarField...

Thanks All. Ok, I've tried with
volScalarField gh("gh", g & mesh.C());but that gives me the height of the cell from z=0, rather than the depth from top of my domain which is what i need in order to...

Forum: OpenFOAM Post-Processing

November 22, 2011, 05:07

Replies: 5

Calculate custom pressure - best way?

Views: 1,771

Posted By grjmell

Calculate custom pressure - best way?

I want to add rho*g*h to my pressure field as output by pimpleFoam. The options in my mind are:

1. inclusion of write.H to output p+rho*g*h (requires compiling new pimpleFoam solver)
2....

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