SPH::relax_dynamics::ShellMidSurfaceBounding Class Reference

constrain particles by constraining particles to mid-surface. Note that level_set_refinement_ratio should be smaller than particle_spacing_ref_ / (0.05 * thickness_) because if level_set_refinement_ratio > particle_spacing_ref_ / (0.05 * thickness_), there will be no level set field. More...

#include <relax_dynamics.h>

Inherits SPH::PartDynamicsByCell, and SPH::DataDelegateInner< BodyType, ParticlesType, MaterialType, BaseDataDelegateType >.

Public Member Functions
	ShellMidSurfaceBounding (SPHBody &body, NearShapeSurface &body_part, BaseBodyRelationInner &inner_relation, Real thickness, Real level_set_refinement_ratio)
Public Member Functions inherited from SPH::PartDynamicsByCell
	PartDynamicsByCell (SPHBody &sph_body, BodyPartByCell &body_part)
virtual void	exec (Real dt=0.0) override
virtual void	parallel_exec (Real dt=0.0) override
Public Member Functions inherited from SPH::ParticleDynamics< void >
	ParticleDynamics (SPHBody &sph_body)
SPHBody *	getSPHBody ()
Public Member Functions inherited from SPH::DataDelegateInner< BodyType, ParticlesType, MaterialType, BaseDataDelegateType >
	DataDelegateInner (BaseBodyRelationInner &body_inner_relation)

Protected Member Functions
virtual void	Update (size_t index_i, Real dt=0.0) override
Protected Member Functions inherited from SPH::ParticleDynamics< void >
void	setBodyUpdated ()
virtual void	setupDynamics (Real dt=0.0)

Protected Attributes
StdLargeVec< Vecd > &	pos_
Real	constrained_distance_
LevelSetShape *	level_set_shape_
Real	particle_spacing_ref_
Real	thickness_
Real	level_set_refinement_ratio_
Protected Attributes inherited from SPH::PartDynamicsByCell
CellLists &	body_part_cells_
ParticleFunctor	functor_update_
Protected Attributes inherited from SPH::ParticleDynamics< void >
SPHBody *	sph_body_
SPHAdaptation *	sph_adaptation_
BaseParticles *	base_particles_
Protected Attributes inherited from SPH::DataDelegateInner< BodyType, ParticlesType, MaterialType, BaseDataDelegateType >
ParticleConfiguration &	inner_configuration_

Additional Inherited Members
Static Public Attributes inherited from SPH::GlobalStaticVariables
static Real	physical_time_ = 0.0

Detailed Description

constrain particles by constraining particles to mid-surface. Note that level_set_refinement_ratio should be smaller than particle_spacing_ref_ / (0.05 * thickness_) because if level_set_refinement_ratio > particle_spacing_ref_ / (0.05 * thickness_), there will be no level set field.

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The documentation for this class was generated from the following files:

• SPHINXsys/src/shared/particle_dynamics/relax_dynamics/relax_dynamics.h
• SPHINXsys/src/shared/particle_dynamics/relax_dynamics/relax_dynamics.cpp