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Peter Müller July 23, 2013 04:39

Is there any way how I can create a new fvsPatchField so that the new boundary types are all calculated. Same story with fvPatchField works. Just fvsPatchField which does strange things..

surfaceVectorField density2
dimensionedVector( "zero", dimensionSet( 1, -3, 0, 0, 0, 0, 0 ), pTraits<vector>::zero ),

It seams not to be possible to overwrite the boundary types. Independent of what I did.
surfaceVectorField lala = linearInterpolate(rho*U);
where rho is a volVectorField with only calculated and U has cyclicAMI in it the resulting field "lala" contains the cyclicAMI boundaries. How is this possible?

andyru July 23, 2013 06:14

Do you want to change the boundary type or just overwriting values at this fvsPatch? If latter is the case, you could do something like


        == calculatedFvsPatchField<vector>::typeName
            calculatedFvsPatchField<vector>& mylala =
                refCast<calculatedFvsPatchField<vector> >
            Info << "Now I manipulate my data " << endl;

            mylala.gradient() = ...;

But I am not sure, if this works, since I did that only for fvPatchFields so far.

hjasak July 24, 2013 07:11

This is called a constrained type: types like eg. processor or GGI will be enforced for you because this is required for the code to work properly.

Why would you want to enforce a different type on the constrained boundary anyway?


Peter Müller July 24, 2013 08:08

Problem was that I have a boundary for heat transfer using ami-interpolation object. The ami-interpolation should only be used for temperature boundary condition while ie velocity and pressure should be usual wall boundary conditions. Therefore on this boundary I would like to have phi calculated and not of type in the boundary file. This was no problem with 1.5 but is no more easily accesible with 2.2.

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