Coupled PDEs solver wanted
I have found that OpenFOAM mostly uses segregated approach to solve systems of PDEs.
This approach definetely needs a careful development of a step-by-step procedure to achieve good convergence properties of a solver. For strongly coupled systems with many unknowns that can be rather complicated or even impossible.
Is coupled solver available for systems of PDEs in OpenFOAM?
May be in OpenFOAM-dev?
If yes, has anyone a positive experience with it?
Have a look at conjugateHeatFoam in OpenFoam-extend (the new name of OF-dev).
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