cavitation

class ansys.fluent.core.generated.solver.settings_251.cavitation(name=None, parent=None)

Bases: Group

Enable/disable turbulent diffusion treatment between phases participating in cavitation. This treatment is generally recommended for better solution stability. However, in case of numerical difficulties, it can be disabled.

Attributes

Attribute	Summary
schnerr_evap_coeff	Evaporation coefficient for Schnerr-Sauer model.
schnerr_cond_coeff	Condensation coefficient for Schnerr-Sauer model.
max_vapor_pressure_ratio	Maximum limit on vapor pressure after turbulence and thermal correction.
min_vapor_pressure	Minimum vapor pressure limit for cavitation model.
display_clipped_pressure	Clipped pressure is just used for the properties evaluation. Mass Transfer Rate uses unclipped pressure.
p_limit_method	It provides the pressure limit during properties calculation when pressure goes below the vapor pressure.
turbulent_diffusion	New turbulent diffusion treatment is applicable to N-phase flow when one of the phases
old_treatment_for_turbulent_diffusion	Old turbulent diffusion treatment is applicable to two phase flow when vapor is selected as a secondary phase.

Included in:

Parent	Summary
heat_mass_transfer	Multiphase interphase heat and mass transfer numerics options menu.