This routine adds Brinkman (porous-media) damping to the velocity stored in the auxField for the incompressible fluid model. Reference: 1) Zhaoli Guo and T. S. Zhao. “Lattice Boltzmann Model for Incompressible Flows through Porous Media”. In: Physical Review E 66.3 (2002), p. 036304. doi: 10.1103/PhysRevE.66.036304. 2) Irina Ginzburg. “Consistent lattice Boltzmann schemes for the Brinkman model of porous flow and infinite Chapman-Enskog expansion”. In: Phys. Rev. E 77 (6 June 2008), p. 066704. doi: 10.1103/PhysRevE.77.066704.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(mus_source_op_type), | intent(inout) | :: | fun |
Description of method to update source |
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| real(kind=rk), | intent(inout) | :: | auxField(:) |
output auxField array |
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| integer, | intent(in) | :: | iLevel |
current level |
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| type(tem_time_type), | intent(in) | :: | time |
current timing information |
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| type(tem_varSys_type), | intent(in) | :: | varSys |
variable system definition |
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| type(mus_convertFac_type), | intent(in) | :: | phyConvFac |
Physics conversion factor for current level |
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| type(mus_derVarPos_type), | intent(in) | :: | derVarPos(:) |
position of derived quantities in varsys |