:orphan: .. _pre_processing_permeability: permeability ============ .. autoclass:: ansys.cfx.core.generated.pre_processing.settings_261.permeability.permeability :show-inheritance: .. rubric:: Included in: ================================================================= ======================================= Parent Summary ================================================================= ======================================= :ref:`isotropic_loss_model ` Defines an isotropic resistance source. :ref:`streamwise_loss ` Defines streamwise loss model. :ref:`transverse_loss ` Defines transverse loss model. ================================================================= =======================================