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-   -   Body fitted coordinates in OpenFOAM (http://www.cfd-online.com/Forums/openfoam-programming-development/123430-body-fitted-coordinates-openfoam.html)

hfsf September 12, 2013 10:57

Body fitted coordinates in OpenFOAM
 
Hi there,

I'm working in a solver that should use coordinates generalization (field-aligned or body fitted coordinates0 with OpenFOAM. But I have a question: Does OF already uses a internal generalization procedure to calculate the Jacobian, and all I need is only work on the Mesh (eg: converting that one from cartesian to my generalizes system)? Or I'll need to work on both ways: In the equation code AND in the mesh?

Thanks in advance,

Freitas


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