momentum

class ansys.fluent.core.generated.solver.settings_261.momentum(name=None, parent=None)

Bases: Group

Allows to change momentum model variables or settings.

Attributes

Attribute	Summary
wall_motion	Wall Motion.
moving	Apply a velocity to this wall?.
relative	Define wall motion relative to adjacent cell zone.
rotating	Apply a rotational velocity to this wall.
components	Define wall velocity components.
velocity_spec	Motion specification type.
speed	Velocity Magnitude.
rotation_speed	Rotation Speed.
rotation_axis_origin	Rotation axis origin components.
rotation_axis_direction	Rotation axis direction components.
direction	Wall translation components.
velocity_components	Velocity components.
shear_condition	Shear Condition.
fsi_interface	FSI Interface.
periodic_displacement	Periodic displacement components.
periodic_imaginary_displacement	Periodic imaginary displacement components.
frequency	Frequency of Periodic Displacement.
amplitude	Amplitude of Periodic Displacement.
nodal_diam	Nodal Diameter for Periodic Displacement.
passage_number	Passage Number for Periodic Displacement.
fwd	Forward or Backward Travelling Wave.
aero	Enable Aerodamping Monitoring?.
cmplx	Complex Mode Shape?.
norm	Normalized profile?.
method	Travelling Wave Method.
eom_gamma	EOM Gamma parameter.
eom_beta	EOM Beta parameter.
eom_zeta	EOM Zeta parameter.
eom_forcing	EOM Include Forcing?.
eom_damping_active	Log dec damping active?.
eom_initial_period	Log dec initial period calculation.
force_real_component	Generalized Forces object real components (from Displacement Profile).
force_imaginary_component	Generalized Forces object imaginary components (from Displacement Profile).
force_cmplx	Complex Mode Shape?.
force_norm	Normalized profile?.
shear_stress	Shear stress components.
fslip	Fslip constant.
eslip	Eslip constant.
surface_tension_gradient	Surface Tension Gradient.
specified_shear	Shear stress?.
specularity_coeff	Specularity Coefficient.
mom_accommodation_coeff	Momentum Accommodation Coefficient.

Included in:

Parent	Summary
wall_child	‘child_object_type’ of wall.
phase_27_child	‘child_object_type’ of phase.
wall_1_child	‘child_object_type’ of wall.
phase_51_child	‘child_object_type’ of phase.