unsteady_tracking#

class ansys.fluent.core.generated.solver.settings_271.unsteady_tracking(name=None, parent=None)#

Configures particle tracking that advances particle in sync with the transient motion of the fluid.

Attributes

Attribute	Summary
enabled	Enables unsteady particle tracking.
option	Selects the time step for advancing unsteady particles through the domain.
create_particles_at	Chooses the time step for injecting new unsteady particles into the domain.
dpm_time_step_size	Sets a separate particle time step size for advancing and/or injecting unsteady particles.
number_of_time_steps	Sets the number of times particles are advanced in time. Should be kept at 1 unless particles can affext each other, e.g. in DDPM or DEM.

Methods

Method	Summary
clear_all_particles	Remove all currently tracked unsteady particles from the domain.

Included in:

Parent	Summary
general_settings	General configuration options for the discrete phase model.