multiphase_specific_time_constraints

class ansys.fluent.core.solver.tui_231.main_menu.solve.set.transient_controls.multiphase_specific_time_constraints(path, service)

Bases: TUIMenu

Enters the menu for setting multiphase-specific time constraints.

Methods:

moving_mesh_cfl_constraint(*args, **kwargs)	Enable time step size constraints based on moving mesh courant number.
physics_based_constraint(*args, **kwargs)	Enables/disables the physics-driven time-step constraints.
verbosity(*args, **kwargs)	When enabled, various time scales (depending on the selection) are printed to the console window at every time step.

Classes:

time_scale_options(path, service)

Enters the menu for choosing the time-scale options.

moving_mesh_cfl_constraint(*args, **kwargs)

Enable time step size constraints based on moving mesh courant number.

physics_based_constraint(*args, **kwargs)

Enables/disables the physics-driven time-step constraints.

class time_scale_options(path, service)

Bases: TUIMenu

Enters the menu for choosing the time-scale options. This menu becomes available after you enable the physics-driven time-step constraints using the solve/set/transient-controls/multiphase-specific-time-constraints/physics-based-constraint? text command.

Methods:

acoustic_scale(*args, **kwargs)	Allows you to Include the acoustic time scale.
gravity_scale(*args, **kwargs)	Allows you to Include the gravitational time scale.
surface_tension_scale(*args, **kwargs)	Allows you to Include the surface-tension-driven time scale.
viscous_scale(*args, **kwargs)	Allows you to Include the viscous time scale.

acoustic_scale(*args, **kwargs)

Allows you to Include the acoustic time scale. This option is available only for compressible flows.

gravity_scale(*args, **kwargs)

Allows you to Include the gravitational time scale. This option is available only if gravity is enabled.

surface_tension_scale(*args, **kwargs)

Allows you to Include the surface-tension-driven time scale. This option is available only if the surface tension force modeling is enabled.

viscous_scale(*args, **kwargs)

Allows you to Include the viscous time scale. This option is disabled by default. This command is not available with inviscid flows.

verbosity(*args, **kwargs)

When enabled, various time scales (depending on the selection) are printed to the console window at every time step. This text command is available with the moving mesh CFL constraint and with the physics-based constraint.