coalescence_model

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

Bases: Group

Defines the coalescence model for a polydispersed fluid.

Attributes

Attribute	Summary
option	The ‘Coalescence Model’ option.
coalescence_rate	Coalescence Rate for the polydispersed fluid model.
allow_large_group_coalescence	Specifies whether coalescence between two groups is allowed if the total mass exceeds the mass of the largest group.
coalescence_mass_matrix_option	Option for the mass matrix used for coalescence.
initial_film_thickness	Initial thickness of film between coalescing bubbles.
final_film_thickness	Critical thickness of film when rupture occurs between coalescing bubbles.
buoyancy_coalescence_coefficient	Calibration factor for the buoyancy coalescence rate.
turbulence_coalescence_coefficient	Calibration factor for the turbulence coalescence rate.
eddy_coalescence_coefficient	Calibration factor for the turbulence coalescence rate.
shear_coalescence_coefficient	Calibration factor for the turbulence coalescence rate.
wake_coalescence_coefficient	Calibration factor for the turbulence coalescence rate.

Included in:

Parent	Summary
polydispersed_fluid_child	‘child_object_type’ of polydispersed_fluid.