:orphan:

.. _viscous:

viscous
=======

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

.. rubric:: Attributes

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

Attribute                                                                                                                                  Summary

================================================================   ===============================================================================
:ref:`model <model_1>`                                                                                                              'model' child.

:ref:`spalart_allmaras_production <spalart_allmaras_production>`             Enable/disable strain/vorticity production in Spalart-Allmaras model.

:ref:`k_epsilon_model <k_epsilon_model>`                                                                                  'k_epsilon_model' child.

:ref:`k_omega_model <k_omega_model>`                                                                                        'k_omega_model' child.

:ref:`k_omega_options <k_omega_options>`                                                                                  'k_omega_options' child.

:ref:`geko_options <geko_options>`                                                                                           'geko_options' child.

:ref:`rng_options <rng_options>`                                                                                              'rng_options' child.

:ref:`near_wall_treatment <near_wall_treatment>`                                                                      'near_wall_treatment' child.

:ref:`reynolds_stress_model <reynolds_stress_model>`                                                                'reynolds_stress_model' child.

:ref:`subgrid_scale_model <subgrid_scale_model>`                                                                      'subgrid_scale_model' child.

:ref:`les_model_options <les_model_options>`                                                                            'les_model_options' child.

:ref:`reynolds_stress_options <reynolds_stress_options>`                                                          'reynolds_stress_options' child.

:ref:`rans_model <rans_model>`                                                                                                 'rans_model' child.

:ref:`des_options <des_options>`                                                                                              'des_options' child.

:ref:`transition_module <transition_module>`                                Enable/disable a transition model to account for transitional effects.

:ref:`hybrid_rans_les <hybrid_rans_les>`                                                                   Enable/disable a hybrid RANS-LES model.

:ref:`sbes_options <sbes_options>`                                                                                           'sbes_options' child.

:ref:`user_defined_transition <user_defined_transition>`                                                 Set user-defined transition correlations.

:ref:`options <options_1>`                                                                                                        'options' child.

:ref:`multiphase_turbulence <multiphase_turbulence>`                                                                'multiphase_turbulence' child.

:ref:`turbulence_expert <turbulence_expert>`                                                                            'turbulence_expert' child.

:ref:`transition_model_options <transition_model_options>`                                                       'transition_model_options' child.

:ref:`transition_sst_option <transition_sst_option>`                                                                'transition_sst_option' child.

:ref:`user_defined <user_defined_1>`                                                                                         'user_defined' child.

:ref:`sa_enhanced_wall_treatment <sa_enhanced_wall_treatment>`          Enable/disable the enhanced wall treatment for the Spalart-Allmaras model.

:ref:`sa_damping <sa_damping>`                                         Enable/disable the full low-Reynolds number form of Spalart-Allmaras model.

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

.. rubric:: Included in:

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

Parent                               Summary

======================   ===================
:ref:`models <models>`       'models' child.

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