amr_wind::ib::IB Class Reference

#include <IB.H>

Inheritance diagram for amr_wind::ib::IB:

Collaboration diagram for amr_wind::ib::IB:

Public Member Functions
	IB (CFDSim &)
	~IB () override
void	initialize_fields (int, const amrex::Geometry &) override
void	pre_init_actions () override
void	post_init_actions () override
void	post_regrid_actions () override
void	pre_advance_work () override
void	post_advance_work () override
void	pre_pressure_correction_work () override
void	post_pressure_correction_work () override

Static Public Member Functions
static std::string	identifier ()

Protected Member Functions
int	num_ibs () const
	Total number of immersed boundaries.
virtual void	prepare_outputs ()

Private Member Functions
void	update_velocities ()
void	compute_forces ()

Static Private Member Functions
static void	update_positions ()

Private Attributes
CFDSim &	m_sim
std::vector< std::unique_ptr< ImmersedBoundaryModel > >	m_ibs
Field &	m_ib_levelset
	Immersed boundary levelset for cell-centers.
Field &	m_ib_normal
	Immersed boundary normal vector defined on cell-centers.

Detailed Description

Immersed boundary modeling for non-blade wind components and complex terrain

This class provides an interface to model

See also

ImmersedBoundaryModel

Constructor & Destructor Documentation

IB()

amr_wind::ib::IB::IB ( CFDSim & sim )

explicit

~IB()

amr_wind::ib::IB::~IB ( )

overridedefault

Member Function Documentation

compute_forces()

void amr_wind::ib::IB::compute_forces ( )

private

Helper method to compute forces on all immersed boundary components

identifier()

static std::string amr_wind::ib::IB::identifier ( )

inlinestatic

initialize_fields()

void amr_wind::ib::IB::initialize_fields ( int , const amrex::Geometry &  )

inlineoverride

num_ibs()

int amr_wind::ib::IB::num_ibs ( ) const

inlineprotected

Total number of immersed boundaries.

post_advance_work()

void amr_wind::ib::IB::post_advance_work ( )

override

post_init_actions()

void amr_wind::ib::IB::post_init_actions ( )

override

post_pressure_correction_work()

void amr_wind::ib::IB::post_pressure_correction_work ( )

override

post_regrid_actions()

void amr_wind::ib::IB::post_regrid_actions ( )

override

pre_advance_work()

void amr_wind::ib::IB::pre_advance_work ( )

override

pre_init_actions()

void amr_wind::ib::IB::pre_init_actions ( )

override

pre_pressure_correction_work()

void amr_wind::ib::IB::pre_pressure_correction_work ( )

override

prepare_outputs()

void amr_wind::ib::IB::prepare_outputs ( )

protectedvirtual

update_positions()

void amr_wind::ib::IB::update_positions ( )

staticprivate

Update immersed boundary positions.

This method loops over all immersed boundaries and updates their position. Their new location may be prescribed or computed

See also

IB::update_velocities

update_velocities()

void amr_wind::ib::IB::update_velocities ( )

private

Provide updated velocities to immersed boundary instances

See also

IB::update_positions

Member Data Documentation

m_ib_levelset

Field& amr_wind::ib::IB::m_ib_levelset

private

Immersed boundary levelset for cell-centers.

m_ib_normal

Field& amr_wind::ib::IB::m_ib_normal

private

Immersed boundary normal vector defined on cell-centers.

m_ibs

std::vector<std::unique_ptr<ImmersedBoundaryModel> > amr_wind::ib::IB::m_ibs

private

m_sim

CFDSim& amr_wind::ib::IB::m_sim

private

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

• /home/runner/work/amr-wind/amr-wind/amr-wind/immersed_boundary/IB.H
• /home/runner/work/amr-wind/amr-wind/amr-wind/immersed_boundary/IB.cpp