#include <cs_cdo_turbulence.h>

Collaboration diagram for cs_turbulence_t:

Public Attributes
Turbulence modelling
Set of parameters to handle turbulence modelling.
cs_turbulence_param_t *	param

cs_equation_t *	mom_eq

Main properties related to the turbulence modelling
cs_property_t *	rho

cs_property_t *	mu_tot

cs_property_t *	mu_l

cs_property_t *	mu_t

cs_real_t *	mu_tot_array

Main related fields
cs_field_t *	mu_t_field

cs_field_t *	rij

Main structure and function pointers
The context structure is a structure cast on-the-fly and function pointers are a limited set of functions associated to the main operations for this structure: initialization, destruction, computation and update.
void *	context

cs_turb_init_context_t *	init_context

cs_turb_free_context_t *	free_context

cs_turb_compute_t *	compute

cs_turb_compute_t *	compute_steady

cs_turb_update_t *	update

void	add_boundary_stress (const cs_mesh_t m, cs_field_t boundary_stress) const
	Compute and add the turbulent part of the boundray stress. More...

void	check_convergence (const cs_cdo_quantities_t quant, const cs_time_step_t ts, const cs_param_psteady_t &psp, cs_cdo_navsto_psteady_cvg_t &ps_cvg) const
	Check the convergence of the pseudo-steady algorithm when the unsteady Navier-Stokes system with a CDO face-based scheme is used. More...

Member Function Documentation

◆ add_boundary_stress()

void add_boundary_stress	(	const cs_mesh_t *	m,
		cs_field_t *	boundary_stress
	)		const

Compute and add the turbulent part of the boundray stress.

Parameters

[in]	mesh	pointer to a cs_mesh_t structure
[in]	boundary_stress	pointer to a cs_field_t structure

◆ check_convergence()

void check_convergence	(	const cs_cdo_quantities_t *	quant,
		const cs_time_step_t *	ts,
		const cs_param_psteady_t &	psp,
		cs_cdo_navsto_psteady_cvg_t &	ps_cvg
	)		const

Check the convergence of the pseudo-steady algorithm when the unsteady Navier-Stokes system with a CDO face-based scheme is used.

Parameters

[in]	quant	pointer to a cs_cdo_quantities_t struct.
[in]	ts	pointer to a cs_time_step_t structure
[in]	psp	pointer to a cs_param_psteady_t struct.
[in]	ps_cvg	pointer to a cs_cdo_navsto_psteady_cvg_t struct.

Member Data Documentation

◆ compute

compute

Function pointer to compute all variables related to a turbulence model

◆ compute_steady

compute_steady

Function pointer to compute in steady mode all variables related to a turbulence model

◆ context

context

Context related to the turbulence modelling. This structure is cast on-the-fly according to the modelling choices

◆ free_context

free_context

Function pointer to de-allocate memory owned by the context structure

◆ init_context

init_context

Function pointer to initialize the context structure

◆ mom_eq

mom_eq

Pointer to the momentum equation structure.

◆ mu_l

mu_l

laminar viscosity

◆ mu_t

mu_t

total viscosity (dynamic turbulent + laminar)

dynamic turbulent viscosity

◆ mu_t_field

cs_field_t* mu_t_field

Reynolds stress tensor

◆ mu_tot

cs_property_t* mu_tot

mass density

◆ mu_tot_array

mu_tot_array

Array storing the value of the total viscosity in each cell

◆ param

param

Main set of parameters to handle turbulence modelling. The members of this structure are shared with the legacy part.

◆ rho

rho