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Parse for adv_redist_type and diff_redist_type #417

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Sep 23, 2024
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Parse for adv_redist_type and diff_redist_type #417

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6 changes: 6 additions & 0 deletions Docs/sphinx/manual/LMeXControls.rst
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Expand Up @@ -393,6 +393,12 @@ in ``Exec/RegTest/EB_BackwardStepFlame`` and ``Exec/RegTest/EB_FlowPastCylinder`
.. note::
Note that when using isothermal EB in combination with LES, the thermal diffusion coefficient employed to compute the EB boundary thermal flux only uses the molecular contribution.

Lastly, it is possible to change the default redistribution scheme described in the :ref:`geometry with embedded boundaries section: <ssec:geoEB>`
::

peleLM.adv_redist_type = StateRedist # [OPT, DEF=StateRedist] Redistribution scheme for advection [StateRedist, FluxRedist, NoRedist]
peleLM.diff_redist_type = FluxRedist # [OPT, DEF=FluxRedist] Redistribution scheme for diffusion [StateRedist, FluxRedist, NoRedist]

Linear solvers
--------------

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1 change: 1 addition & 0 deletions Docs/sphinx/manual/Model.rst
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Expand Up @@ -358,6 +358,7 @@ In practice, `PeleLM` will perform a total of 7 single-level advance steps, whil

Geometry with Embedded Boundaries
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.. _ssec:geoEB:

`PeleLMeX` relies on `AMReX's implementation <https://amrex-codes.github.io/amrex/docs_html/EB_Chapter.html>`_ of
the Embedded Boundaries (EB) approach to represent geometrical objects. In this approach, the underlying computational
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2 changes: 2 additions & 0 deletions Source/PeleLMeX_Setup.cpp
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Expand Up @@ -640,6 +640,8 @@ PeleLM::readParameters()
}
}
pp.query("isothermal_EB", m_isothermalEB);
pp.query("adv_redist_type", m_adv_redist_type);
pp.query("diff_redist_type", m_diff_redist_type);
#endif

// -----------------------------------------
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