Solve the equation system with just the penalization terms to find an implicit update for the IMEX timestepping procedure.
Type | Intent | Optional | Attributes | Name | ||
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type(atl_material_type), | intent(in) | :: | material |
Definition of the material, which directly describes the penalization. We expect the mask function Chi to be defined in materialdat(:,:,1), the obstacle velocity U_o in materialdat(:,:,2:nDims+1) and the obstacle Temperature T_o in materialdat(:,:,nDims+2). |
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type(atl_euler_type), | intent(in) | :: | eqn |
Definition of parameters in the Euler equations. This has to provide cv, the viscous permeability and the thermal permeability. |
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real(kind=rk), | intent(in) | :: | weighted_dt |
Timestep which is already weighted by the time integration scheme. |
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integer, | intent(in) | :: | ndims |
Number of dimensions, the equation system is computed in (2 or 3). |
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type(ply_poly_project_type), | intent(inout) | :: | poly_proj |
Description of the projection for the material. |
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real(kind=rk), | intent(inout) | :: | state(:,:,:) |
The state variables of the equation system, they will be updated to the solution of the implicit computation for penalization. |
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real(kind=rk), | intent(out) | :: | timestep_rhs(:,:,:) |
Right hand side contribution by the implicit calculation. |