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cs_cdofb_ac.h
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1#ifndef __CS_CDOFB_AC_H__
2#define __CS_CDOFB_AC_H__
3
4/*============================================================================
5 * Build an algebraic CDO face-based system for the Navier-Stokes equations
6 * and solved it with an artificial compressibility algorithm
7 *============================================================================*/
8
9/*
10 This file is part of code_saturne, a general-purpose CFD tool.
11
12 Copyright (C) 1998-2023 EDF S.A.
13
14 This program is free software; you can redistribute it and/or modify it under
15 the terms of the GNU General Public License as published by the Free Software
16 Foundation; either version 2 of the License, or (at your option) any later
17 version.
18
19 This program is distributed in the hope that it will be useful, but WITHOUT
20 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
21 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
22 details.
23
24 You should have received a copy of the GNU General Public License along with
25 this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
26 Street, Fifth Floor, Boston, MA 02110-1301, USA.
27*/
28
29/*----------------------------------------------------------------------------*/
30
31#include "cs_defs.h"
32
33/*----------------------------------------------------------------------------
34 * Standard C library headers
35 *----------------------------------------------------------------------------*/
36
37/*----------------------------------------------------------------------------
38 * Local headers
39 *----------------------------------------------------------------------------*/
40
41#include "cs_base.h"
42#include "cs_cdo_connect.h"
43#include "cs_cdo_quantities.h"
44#include "cs_equation.h"
45#include "cs_mesh.h"
46#include "cs_navsto_coupling.h"
47#include "cs_navsto_param.h"
48#include "cs_source_term.h"
49#include "cs_time_step.h"
50
51/*----------------------------------------------------------------------------*/
52
54
55/*============================================================================
56 * Macro definitions
57 *============================================================================*/
58
59/*============================================================================
60 * Type definitions
61 *============================================================================*/
62
63/*============================================================================
64 * Inline static function prototypes
65 *============================================================================*/
66
67/*----------------------------------------------------------------------------*/
75/*----------------------------------------------------------------------------*/
76
77inline static cs_real_t *
79{
81 previous);
82}
83
84/*============================================================================
85 * Public function prototypes
86 *============================================================================*/
87
88/*----------------------------------------------------------------------------*/
96/*----------------------------------------------------------------------------*/
97
98void
100 const cs_cdo_connect_t *connect,
101 const cs_time_step_t *time_step);
102
103/*----------------------------------------------------------------------------*/
116/*----------------------------------------------------------------------------*/
117
118void *
120 cs_adv_field_t *adv_field,
121 cs_real_t *mflux,
122 cs_real_t *mflux_pre,
123 cs_boundary_type_t *fb_type,
124 void *nsc_input);
125
126/*----------------------------------------------------------------------------*/
134/*----------------------------------------------------------------------------*/
135
136void *
137cs_cdofb_ac_free_scheme_context(void *scheme_context);
138
139/*----------------------------------------------------------------------------*/
148/*----------------------------------------------------------------------------*/
149
150void
152 void *context);
153
154/*----------------------------------------------------------------------------*/
164/*----------------------------------------------------------------------------*/
165
166void
168 const cs_navsto_param_t *nsp,
169 void *scheme_context);
170
171/*----------------------------------------------------------------------------*/
182/*----------------------------------------------------------------------------*/
183
184void
186 const cs_navsto_param_t *nsp,
187 void *scheme_context);
188
189/*----------------------------------------------------------------------------*/
190
192
193#endif /* __CS_CDOFB_AC_H__ */
int cs_boundary_type_t
Definition cs_boundary.h:69
void cs_cdofb_ac_compute_implicit_nl(const cs_mesh_t *mesh, const cs_navsto_param_t *nsp, void *scheme_context)
Solve the unsteady Navier-Stokes system with a CDO face-based scheme using a Artificial Compressibili...
Definition cs_cdofb_ac.c:1323
static cs_real_t * cs_cdofb_ac_get_face_velocity(bool previous)
Retrieve the values of the velocity on the faces.
Definition cs_cdofb_ac.h:78
void * cs_cdofb_ac_init_scheme_context(const cs_navsto_param_t *nsp, cs_adv_field_t *adv_field, cs_real_t *mflux, cs_real_t *mflux_pre, cs_boundary_type_t *fb_type, void *nsc_input)
Initialize a cs_cdofb_ac_t structure.
Definition cs_cdofb_ac.c:930
void cs_cdofb_ac_init_common(const cs_cdo_quantities_t *quant, const cs_cdo_connect_t *connect, const cs_time_step_t *time_step)
Set shared pointers from the main domain members.
Definition cs_cdofb_ac.c:903
void cs_cdofb_ac_compute_implicit(const cs_mesh_t *mesh, const cs_navsto_param_t *nsp, void *scheme_context)
Solve the unsteady Navier-Stokes system with a CDO face-based scheme using a Artificial Compressibili...
Definition cs_cdofb_ac.c:1163
void * cs_cdofb_ac_free_scheme_context(void *scheme_context)
Destroy a cs_cdofb_ac_t structure.
Definition cs_cdofb_ac.c:1062
void cs_cdofb_ac_set_sles(const cs_navsto_param_t *nsp, void *context)
Start setting-up the Navier-Stokes equations when an AC algorithm is used to couple the system....
Definition cs_cdofb_ac.c:1099
#define BEGIN_C_DECLS
Definition cs_defs.h:509
double cs_real_t
Floating-point value.
Definition cs_defs.h:319
#define END_C_DECLS
Definition cs_defs.h:510
cs_real_t * cs_equation_get_face_values(const cs_equation_t *eq, bool previous)
For a given equation, retrieve an array of values related to each face of the mesh for the unknowns.
Definition cs_equation.c:3094
cs_equation_t * cs_equation_by_name(const char *eqname)
Find the cs_equation_t structure with name eqname Return NULL if not find.
Definition cs_equation.c:472
Definition mesh.f90:26
Definition cs_advection_field.h:150
Definition cs_cdo_connect.h:61
Definition cs_cdo_quantities.h:137
Definition cs_mesh.h:85
Structure storing the parameters related to the resolution of the Navier-Stokes system.
Definition cs_navsto_param.h:611
time step descriptor
Definition cs_time_step.h:64