:orphan:

.. _numerics_pbns:

numerics_pbns
=============

.. autoclass:: ansys.fluent.core.generated.solver.settings_251.numerics_pbns
    :show-inheritance:

.. rubric:: Attributes

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Attribute                                                                                                                                                              Summary

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:ref:`implicit_bodyforce_treatment <implicit_bodyforce_treatment>`                                                               Enable/disable implicit body force treatment.

:ref:`velocity_formulation <velocity_formulation>`                                                                                                   Set velocity formulation.

:ref:`physical_velocity_formulation <physical_velocity_formulation>`                                     Enable/disable use of physical velocity formulation for porous media.

:ref:`disable_rhie_chow_flux <disable_rhie_chow_flux>`                                                               Use low order velocity interpolation in flux calculation.

:ref:`presto_pressure_scheme <presto_pressure_scheme>`                                                                     Limit high-order terms for PRESTO! pressure scheme.

:ref:`first_to_second_order_blending <first_to_second_order_blending>`                                          1st-order to higher-order blending factor [min=0.0 - max=1.0].

:ref:`alternate_diffusion_for_porous_region_solids <alternate_diffusion_for_porous_region_solids>`         Enable/disable use of alternate diffusion for porous region solids.

==================================================================================================   =========================================================================

.. rubric:: Included in:

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Parent                                      Summary

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:ref:`expert_5 <expert_5>`       Enter expert menu.

==========================   ======================