surface_tension_model

class ansys.cfx.core.generated.pre_processing.settings_261.surface_tension_model.surface_tension_model(name: str | None = None, parent=None)

Bases: Group

Sets parameters that control the surface tension force model at a free surface interface.

Attributes

Attribute	Summary
option	The ‘Surface Tension Model’ option.
primary_fluid	‘Primary Fluid’ parameter.
redistribute_in_rhie_chow	Indicates whether momentum source is redistributed.
curvature_type	Method for curvature evaluation.
volume_fraction_smoothing_type	Method for smoothing volume fractions.
curvature_under_relaxation_factor	Curvature underrelaxation factor.
false_timestep_linearisation	Defines false timestep linearisation options for body forces.

Included in:

Parent	Summary
fluid_pair_child	‘child_object_type’ of fluid_pair.