Boundary conditions creating particles with given velocity at the boundary of the domain. More...

#include <Boundary.h>

Inheritance diagram for WindTunnel:

Public Member Functions
	WindTunnel (SharedPtr< IDomain > domain, const Float radius)

virtual void	initialize (Storage &UNUSED(storage)) override

virtual void	finalize (Storage &storage) override
	Applies the boundary conditions after the derivatives are computed. More...

Public Member Functions inherited from FrozenParticles
	FrozenParticles ()
	Constructs boundary conditions with no particles frozen. More...

	~FrozenParticles ()

	FrozenParticles (SharedPtr< IDomain > domain, const Float radius)
	Constructs boundary conditions with frozen particles near boundary. More...

void	freeze (const Size flag)
	Adds body ID particles of which shall be frozen by boundary conditions. More...

void	thaw (const Size flag)
	Remove a body from the list of frozen bodies. More...

Public Member Functions inherited from IBoundaryCondition
virtual void	initialize (Storage &storage)=0
	Applies the boundary conditions before the derivatives are computed. More...

Public Member Functions inherited from Polymorphic
virtual	~Polymorphic ()

Additional Inherited Members
Protected Attributes inherited from FrozenParticles
SharedPtr< IDomain >	domain

Float	radius

std::set< Size >	frozen

Array< Float >	distances

Array< Size >	idxs

Detailed Description

Boundary conditions creating particles with given velocity at the boundary of the domain.

Outgoing particles are removed at the other side of the boundary, particles inside the domain are kept in place using either ghost particles or by freezing them. This is fine-tuned for simulations of a meteorite passing through athmosphere.

Definition at line 203 of file Boundary.h.

Constructor & Destructor Documentation

◆ WindTunnel()

WindTunnel::WindTunnel	(	SharedPtr< IDomain >	domain,
		const Float	radius
	)

Definition at line 251 of file Boundary.cpp.

Member Function Documentation

◆ finalize()

void WindTunnel::finalize ( Storage & storage )

overridevirtual

Applies the boundary conditions after the derivatives are computed.

Called every time step after equations are evaluated (finalized).

Reimplemented from FrozenParticles.

Definition at line 254 of file Boundary.cpp.

◆ initialize()

virtual void WindTunnel::initialize ( Storage & UNUSEDstorage )

inlineoverridevirtual

Reimplemented from FrozenParticles.

Definition at line 207 of file Boundary.h.

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

/home/pavel/projects/astro/sph/src/core/sph/boundary/Boundary.h
/home/pavel/projects/astro/sph/src/core/sph/boundary/Boundary.cpp