freeform_motions#

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

Freeform motions object.

Attributes

Attribute	Summary
mask_shape_sensitivity	When enabled, this option will mask the shape sensitivity along the fixed surfaces to reduce the freeform deformation. This improves the deformation smoothness by reducing the need for correction during the secondary morphing.
solving_primary_morpher	When enabled, this option specifies the standard morphing method (primary morpher) to calculate an initial approximation for the constraint equations. The radial basis function (secondary morpher) then enforces the design constraint by refining the approximation of the constraint equations.
solve_free_parameters_direct_interpolation	When enabled, this option uses direct interpolation to determine the free parameters in the constraints. The free parameters are then fixed and the radial basis function (secondary morpher) enforces the conditions. This approach is more robust than solving the free parameters through the polynomials morpher.
max_iterations_standard	Freeform motion maximum iterations.
max_iterations_enhanced	Freeform motion maximum iterations.
constraint_relaxation	Freeform motion constraint relaxation.
parameter_relaxation	Freeform motion parameter relaxation.
preconditioning_standard	Freeform motion preconditioning.
preconditioning_enhanced	Freeform motion preconditioning.

Included in:

Parent	Summary
polynomials	Design tool polynomials numerics object.