cs_turbulence_ke.c File Reference

#include "cs_defs.h"
#include <assert.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <math.h>
#include <float.h>
#include "bft_mem.h"
#include "bft_error.h"
#include "bft_printf.h"
#include "cs_array.h"
#include "cs_balance.h"
#include "cs_blas.h"
#include "cs_convection_diffusion.h"
#include "cs_equation.h"
#include "cs_equation_iterative_solve.h"
#include "cs_face_viscosity.h"
#include "cs_field.h"
#include "cs_field_default.h"
#include "cs_field_pointer.h"
#include "cs_field_operator.h"
#include "cs_gradient.h"
#include "cs_lagr.h"
#include "cs_log.h"
#include "cs_log_iteration.h"
#include "cs_mass_source_terms.h"
#include "cs_math.h"
#include "cs_mesh.h"
#include "cs_mesh_quantities.h"
#include "cs_parall.h"
#include "cs_physical_constants.h"
#include "cs_physical_model.h"
#include "cs_prototypes.h"
#include "cs_rotation.h"
#include "cs_thermal_model.h"
#include "cs_time_step.h"
#include "cs_turbulence_model.h"
#include "cs_turbulence_rotation.h"
#include "cs_velocity_pressure.h"
#include "cs_at_data_assim.h"
#include "cs_atprke.h"
#include "cs_turbulence_ke.h"

Include dependency graph for cs_turbulence_ke.c:

Functions
void	cs_turbulence_ke (cs_lnum_t ncesmp, cs_lnum_t icetsm[], int itypsm[], const cs_real_t dt[], cs_real_t smacel[], cs_real_t *prdv2f)
	Solve the k-epsilon equations. More...
void	cs_turbulence_ke_clip (cs_lnum_t n_cells, int iclip)
	Clipping of the turbulent kinetic energy and turbulent dissipation. More...
void	cs_turbulence_ke_q_mu_t (void)
	Calculation of turbulent viscosity for the non-linear quadratic K-epsilon from Baglietto et al. (2005) More...
void	cs_turbulence_ke_q (cs_real_6_t rij[])
	Calculation of non linear terms of the quadratic k-epsilon model (Baglietto et al.) More...

Detailed Description

Solve the for incompressible flows or slightly compressible flows for one time step.

Function Documentation

cs_turbulence_ke()

void cs_turbulence_ke	(	cs_lnum_t	ncesmp,
		cs_lnum_t	icetsm[],
		int	itypsm[],
		const cs_real_t	dt[],
		cs_real_t	smacel[],
		cs_real_t *	prdv2f
	)

Solve the k-epsilon equations.

Solve the for incompressible flows or slightly compressible flows for one time step.

Parameters

[in]	ncesmp	number of cells with mass source term
[in]	icetsm	index of cells with mass source term
[in]	itypsm	mass source type for the variables size: [nvar][ncesmp]
[in]	dt	time step (per cell)
[in]	smacel	values of the variables associated to the mass source (for the pressure variable, smacel is the mass flux) size: [nvar][ncesmp]
[out]	prdv2f	v2f production term

cs_turbulence_ke_clip()

void cs_turbulence_ke_clip	(	cs_lnum_t	n_cells,
		int	iclip
	)

Clipping of the turbulent kinetic energy and turbulent dissipation.

Parameters

[in]	n_cells	number of cells
[in]	iclip	indicator = 0 if viscl0 is used otherwise viscl is used.

cs_turbulence_ke_q()

void cs_turbulence_ke_q

(

cs_real_6_t

rij[]

)

Calculation of non linear terms of the quadratic k-epsilon model (Baglietto et al.)

Parameters

[out]

rij

non linear terms of quadratic Boussinesq approximation

cs_turbulence_ke_q_mu_t()

void cs_turbulence_ke_q_mu_t

(

void

)

Calculation of turbulent viscosity for the non-linear quadratic K-epsilon from Baglietto et al. (2005)