Implements Navier-Stokes style collisions. More...

#include <intraspecies_collisions.h>

Inheritance diagram for wxm::apps::five_moment::IntraspeciesCollisions:

Detailed Description

Implements Navier-Stokes style collisions.

Parameters

gamma	Gas Gamma (Adiabatic Index)
radial_index	index of radial component (optional) By default, radial_index is None and an [x,y,z] coordiante system is assumed. To configure the coordinate systems as [r,theta,z] or [z,r,theta], set this variable to either 0 or 1, respectively.
gradient_method	("ip for interior penalty or "ldg" for local dg)
nu_p_tau	Normalized collision frequency
mass	Mass of species
charge	Charge of species
viscosity	Constant viscosity coefficient (if absent, physical value is computed)
thermal_conductivity	Constant thermal conductivity coefficient (if absent, physical value is computed)
min_density	Density floor
min_pressure	Pressure floor
coulomb_log	Coulomb log (defaults to 10)
fluid	Fluid variable
fluid_gradient	Fluid gradient variable
components	Components of fluid variable
gradient_components	Components of fluid gradient variable

Public Member Functions
	IntraspeciesCollisions ()

	~IntraspeciesCollisions () override

void	setup (const WxCryptSet &wxc) override

const std::vector< int > &	getInputVariableIndexes (int flag) const override

const std::vector< int > &	getAuxiliaryVariableIndexes (int flag) const override

const std::vector< int > &	getOutputVariableIndexes (int flag) const override

real	numerical_flux (const real q_l, const real q_r, const real aux_l, const real aux_r, const solverVariables_t pFV, real numericalFlux) const override

real	internal_flux (const real q, const real aux, const solverVariables_t *pSV, std::vector< std::vector< real > > &internalFlux) const override

real	numerical_flux_ldg (const real q_l, const real q_r, const real aux_l, const real aux_r, const solverVariables_t pFV, real numericalFlux) const

real	numerical_flux_ip (const real q_l, const real q_r, const real aux_l, const real aux_r, const solverVariables_t pFV, real numericalFlux) const

Public Member Functions inherited from WmApplication
	WmApplication ()

virtual	~WmApplication ()=default

virtual void	setup (const WxCryptSet &wxc)

virtual const std::vector< int > &	getAuxiliaryVariableIndexes (int flag=WMAPPLICATIONFLAG_NONE) const

virtual const std::vector< int > &	getCrossVariableIndexes (int flag=WMAPPLICATIONFLAG_NONE) const

const std::vector< std::string > &	getBoundaryNames () const

bool	isOnBoundary (const std::string &boundaryName) const

bool	has (int flag) const

virtual real	numerical_flux (const real q_l, const real q_r, const real aux_l, const real aux_r, const solverVariables_t pFV, real numericalFlux) const

virtual real	internal_flux (const real q, const real aux, const solverVariables_t *pSV, std::vector< std::vector< real > > &internalFlux) const

virtual real	source (const real q, const real aux, const elementGeometry_t pEG, real source) const

virtual void	bc_q (const real q_in, const real aux_in, const real aux_out, const solverVariables_t pFV, real *q_out) const
	Boundary Condition Application which sets the boundary condition on ghost nodes.

virtual real	bcNumericalFlux (const real q_l, const real q_r, const real aux_l, const real aux_r, const solverVariables_t pFV, real numericalFlux) const

virtual void	conserved_to_primitive (const real q, const real aux, real *w) const

virtual void	primitive_to_conserved (const real w, const real aux, real *q) const

virtual void	evaluate_function (const real q, const real aux, const solverVariables_t pSV, real result) const

virtual void	bc_q_kinetic (const real q_in, const real aux_in, const solverVariables_t pFV, real q_out) const

std::shared_ptr< std::string >	app_name ()

virtual const std::vector< int > &	getInputVariableIndexes (int flag=0) const

virtual const std::vector< int > &	getOutputVariableIndexes (int flag=0) const

Protected Attributes
real	_gas_gamma

real	_charge

real	_mass

real	_nuptau

real	_coulomb_log

real	_collision_coefficient

real	_diffusivity_min

real	_diffusivity_max

real	_minimum_frequency

real	_min_density

real	_min_pressure

std::string	_gradient_method

bool	_is_const_mu

real	_const_mu

bool	_is_const_k

real	_const_k

real	_cfl_diff

bool	_is_neutral

int	_radial_index

bool	_is_cyl

int	_ir

int	_ith

std::vector< int >	_input_variables

std::vector< int >	_aux_variables

std::vector< int >	_output_variables

Protected Attributes inherited from WmApplication
std::string	_app_name

WxLogStream	_debStrm

std::vector< int >	_allowedFlags

std::vector< std::string >	_onBoundaries

Additional Inherited Members
Public Types inherited from WmApplication
typedef Application_Variable	WmApplication_Variable

typedef std::map< std::string, std::string >	replaceMap_t

Static Public Attributes inherited from wxm::app_base
static std::vector< int >	empty

Protected Member Functions inherited from wxm::app_base
virtual	~app_base ()=default

Constructor & Destructor Documentation

◆ IntraspeciesCollisions()

wxm::apps::five_moment::IntraspeciesCollisions::IntraspeciesCollisions ( )

◆ ~IntraspeciesCollisions()

wxm::apps::five_moment::IntraspeciesCollisions::~IntraspeciesCollisions ( )

override

Member Function Documentation

◆ getAuxiliaryVariableIndexes()

const std::vector< int > & wxm::apps::five_moment::IntraspeciesCollisions::getAuxiliaryVariableIndexes ( int flag ) const

inlineoverridevirtual

Reimplemented from WmApplication.

◆ getInputVariableIndexes()

const std::vector< int > & wxm::apps::five_moment::IntraspeciesCollisions::getInputVariableIndexes ( int flag ) const

inlineoverridevirtual

Reimplemented from wxm::app_base.

◆ getOutputVariableIndexes()

const std::vector< int > & wxm::apps::five_moment::IntraspeciesCollisions::getOutputVariableIndexes ( int flag ) const

inlineoverridevirtual

Reimplemented from wxm::app_base.

◆ internal_flux()

real wxm::apps::five_moment::IntraspeciesCollisions::internal_flux	(	const real *	q,
		const real *	aux,
		const solverVariables_t *	pSV,
		std::vector< std::vector< real > > &	internalFlux
	)		const

overridevirtual

Reimplemented from WmApplication.

◆ numerical_flux()

real wxm::apps::five_moment::IntraspeciesCollisions::numerical_flux	(	const real *	q_l,
		const real *	q_r,
		const real *	aux_l,
		const real *	aux_r,
		const solverVariables_t *	pFV,
		real *	numericalFlux
	)		const

overridevirtual

Reimplemented from WmApplication.

◆ numerical_flux_ip()

real wxm::apps::five_moment::IntraspeciesCollisions::numerical_flux_ip	(	const real *	q_l,
		const real *	q_r,
		const real *	aux_l,
		const real *	aux_r,
		const solverVariables_t *	pFV,
		real *	numericalFlux
	)		const

◆ numerical_flux_ldg()

real wxm::apps::five_moment::IntraspeciesCollisions::numerical_flux_ldg	(	const real *	q_l,
		const real *	q_r,
		const real *	aux_l,
		const real *	aux_r,
		const solverVariables_t *	pFV,
		real *	numericalFlux
	)		const

◆ setup()

void wxm::apps::five_moment::IntraspeciesCollisions::setup ( const WxCryptSet & wxc )

overridevirtual

Reimplemented from WmApplication.

Member Data Documentation

◆ _aux_variables

std::vector<int> wxm::apps::five_moment::IntraspeciesCollisions::_aux_variables

protected

◆ _cfl_diff

real wxm::apps::five_moment::IntraspeciesCollisions::_cfl_diff

protected

◆ _charge

real wxm::apps::five_moment::IntraspeciesCollisions::_charge

protected

◆ _collision_coefficient

real wxm::apps::five_moment::IntraspeciesCollisions::_collision_coefficient

protected

◆ _const_k

real wxm::apps::five_moment::IntraspeciesCollisions::_const_k

protected

◆ _const_mu

real wxm::apps::five_moment::IntraspeciesCollisions::_const_mu

protected

◆ _coulomb_log

real wxm::apps::five_moment::IntraspeciesCollisions::_coulomb_log

protected

◆ _diffusivity_max

real wxm::apps::five_moment::IntraspeciesCollisions::_diffusivity_max

protected

◆ _diffusivity_min

real wxm::apps::five_moment::IntraspeciesCollisions::_diffusivity_min

protected

◆ _gas_gamma

real wxm::apps::five_moment::IntraspeciesCollisions::_gas_gamma

protected

◆ _gradient_method

std::string wxm::apps::five_moment::IntraspeciesCollisions::_gradient_method

protected

◆ _input_variables

std::vector<int> wxm::apps::five_moment::IntraspeciesCollisions::_input_variables

protected

◆ _ir

int wxm::apps::five_moment::IntraspeciesCollisions::_ir

protected

◆ _is_const_k

bool wxm::apps::five_moment::IntraspeciesCollisions::_is_const_k

protected

◆ _is_const_mu

bool wxm::apps::five_moment::IntraspeciesCollisions::_is_const_mu

protected

◆ _is_cyl

bool wxm::apps::five_moment::IntraspeciesCollisions::_is_cyl

protected

◆ _is_neutral

bool wxm::apps::five_moment::IntraspeciesCollisions::_is_neutral

protected

◆ _ith

int wxm::apps::five_moment::IntraspeciesCollisions::_ith

protected

◆ _mass

real wxm::apps::five_moment::IntraspeciesCollisions::_mass

protected

◆ _min_density

real wxm::apps::five_moment::IntraspeciesCollisions::_min_density

protected

◆ _min_pressure

real wxm::apps::five_moment::IntraspeciesCollisions::_min_pressure

protected

◆ _minimum_frequency

real wxm::apps::five_moment::IntraspeciesCollisions::_minimum_frequency

protected

◆ _nuptau

real wxm::apps::five_moment::IntraspeciesCollisions::_nuptau

protected

◆ _output_variables

std::vector<int> wxm::apps::five_moment::IntraspeciesCollisions::_output_variables

protected

◆ _radial_index

int wxm::apps::five_moment::IntraspeciesCollisions::_radial_index

protected

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

src/apps/5-moment/intraspecies_collisions.h

Detailed Description

Public Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ IntraspeciesCollisions()

◆ ~IntraspeciesCollisions()

Member Function Documentation

◆ getAuxiliaryVariableIndexes()

◆ getInputVariableIndexes()

◆ getOutputVariableIndexes()

◆ internal_flux()

◆ numerical_flux()

◆ numerical_flux_ip()

◆ numerical_flux_ldg()

◆ setup()

Member Data Documentation

◆ _aux_variables

◆ _cfl_diff

◆ _charge

◆ _collision_coefficient

◆ _const_k

◆ _const_mu

◆ _coulomb_log

◆ _diffusivity_max

◆ _diffusivity_min

◆ _gas_gamma

◆ _gradient_method

◆ _input_variables

◆ _ir

◆ _is_const_k

◆ _is_const_mu

◆ _is_cyl

◆ _is_neutral

◆ _ith

◆ _mass

◆ _min_density

◆ _min_pressure

◆ _minimum_frequency

◆ _nuptau

◆ _output_variables

◆ _radial_index