transient_controls

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

Bases: Group

Enter transient controls menu.

Attributes

Attribute	Summary
type	Select time advancement method type.
method	Select time advancement method.
duration_specification_method	Enter duration specification method.
specified_time_step	Use specified time step or courant number.
incremental_time	Set Incremental Time.
time_step_count	Set inceremtal number of Time steps.
total_time	Set Total Simulation Time.
time_step_size	Set the physical time step size.
max_iter_per_time_step	Set Max Iterations/Time Step.
total_time_step_count	Set total number of Time steps.
solution_status	Activate the simulation status panel.
extrapolate_variables	Enter the extrapolation menu.
max_flow_time	Set maximum flow time.
cfl_based_time_stepping	Enter CFL-based time stepping menu.
cfl_based_time_stepping_advanced_options	Advanced settings for CFL-based time stepping.
error_based_time_stepping	Enter error-based time stepping menu.
undo_timestep	Undo the previous time step.
predict_next	Applies a predictor algorithm for computing initial condition at time step n+1.
rotating_mesh_flow_predictor	Improve prediction of flow field at time step n+1 for rotating mesh.
mp_specific_time_stepping	Set Multiphase-specific adaptive time stepping parameters.
udf_hook	Set user-defined function name.
fixed_periodic	Set period- or frequency-based fixed time-stepping parameters.
multiphase_specific_time_constraints	Enter Multiphase-specific time constraints menu.
solid_time_step_size	Enter time step size settings menu for solid zones.
time_step_size_for_acoustic_export	Set number of time step size for acoustic export.
extrapolate_eqn_vars	Enter the extrapolation menu.

Included in:

Parent	Summary
run_calculation	Enter run-calculation menu.