diffusion_settings

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

Bases: Group

‘diffusion_settings’ child.

Attributes

Attribute	Summary
diffusion_coeff_function	Specify whether the diffusion coefficient is based on the boundary distance or the cell volume.
diffusion_coeff_parameter	Set the diffusion coefficient parameter used for diffusion-based smoothing.
amg_stabilization	Set the AMG stabilization method for mesh smoothing (FEM).
max_iter	Set the maximum number of iterations for smoothing.
relative_tolerance	Set the relative residual convergence tolerance for smoothing.
verbosity	Set diffusion smoothing verbosity.
boundary_distance_method	Set the method used to evaluate the boundary distance for the
smooth_from_ref	Enable smoothing from reference position.
diffusion_fvm	Set the numerical method used for diffusion-based smoothing.

Included in:

Parent	Summary
smoothing_1	‘smoothing’ child.