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cs_turbulence_bc.h
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1 #ifndef __CS_TURBULENCE_BC_H__
2 #define __CS_TURBULENCE_BC_H__
3 
4 /*============================================================================
5  * Base turbulence boundary conditions.
6  *============================================================================*/
7 
8 /*
9  This file is part of code_saturne, a general-purpose CFD tool.
10 
11  Copyright (C) 1998-2023 EDF S.A.
12 
13  This program is free software; you can redistribute it and/or modify it under
14  the terms of the GNU General Public License as published by the Free Software
15  Foundation; either version 2 of the License, or (at your option) any later
16  version.
17 
18  This program is distributed in the hope that it will be useful, but WITHOUT
19  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
20  FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
21  details.
22 
23  You should have received a copy of the GNU General Public License along with
24  this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
25  Street, Fifth Floor, Boston, MA 02110-1301, USA.
26 */
27 
28 /*----------------------------------------------------------------------------*/
29 
30 /*----------------------------------------------------------------------------
31  * Local headers
32  *----------------------------------------------------------------------------*/
33 
34 #include "cs_defs.h"
35 
36 /*----------------------------------------------------------------------------*/
37 
38 BEGIN_C_DECLS
39 
40 /*=============================================================================
41  * Macro definitions
42  *============================================================================*/
43 
44 /*============================================================================
45  * Type definitions
46  *============================================================================*/
47 
48 /*============================================================================
49  * Global variables
50  *============================================================================*/
51 
52 /*=============================================================================
53  * Public function prototypes
54  *============================================================================*/
55 
56 /*----------------------------------------------------------------------------*/
60 /*----------------------------------------------------------------------------*/
61 
62 void
63 cs_turbulence_bc_init_pointers(void);
64 
65 /*----------------------------------------------------------------------------*/
69 /*----------------------------------------------------------------------------*/
70 
71 void
72 cs_turbulence_bc_free_pointers(void);
73 
74 /*----------------------------------------------------------------------------*/
117 /*----------------------------------------------------------------------------*/
118 
119 void
120 cs_turbulence_bc_ke_hyd_diam(double uref2,
121  double dh,
122  double rho,
123  double mu,
124  double *ustar2,
125  double *k,
126  double *eps);
127 
128 /*----------------------------------------------------------------------------*/
146 /*----------------------------------------------------------------------------*/
147 
148 void
149 cs_turbulence_bc_ke_turb_intensity(double uref2,
150  double t_intensity,
151  double dh,
152  double *k,
153  double *eps);
154 
155 /*----------------------------------------------------------------------------*/
188 /*----------------------------------------------------------------------------*/
189 
190 void
191 cs_turbulence_bc_inlet_hyd_diam(cs_lnum_t face_id,
192  double uref2,
193  double dh,
194  double rho,
195  double mu);
196 
197 /*----------------------------------------------------------------------------*/
209 /*----------------------------------------------------------------------------*/
210 
211 void
212 cs_turbulence_bc_inlet_turb_intensity(cs_lnum_t face_id,
213  double uref2,
214  double t_intensity,
215  double dh);
216 
217 /*----------------------------------------------------------------------------*/
226 /*----------------------------------------------------------------------------*/
227 
228 void
229 cs_turbulence_bc_inlet_k_eps(cs_lnum_t face_id,
230  double k,
231  double eps);
232 
233 /*----------------------------------------------------------------------------*/
251 /*----------------------------------------------------------------------------*/
252 
253 void
254 cs_turbulence_bc_set_uninit_inlet_hyd_diam(cs_lnum_t face_id,
255  double vel_dir[],
256  double shear_dir[],
257  double uref2,
258  double dh,
259  double rho,
260  double mu);
261 
262 /*----------------------------------------------------------------------------*/
277 /*----------------------------------------------------------------------------*/
278 
279 void
280 cs_turbulence_bc_set_uninit_inlet_turb_intensity(cs_lnum_t face_id,
281  double uref2,
282  double t_intensity,
283  double dh);
284 
285 /*----------------------------------------------------------------------------*/
296 /*----------------------------------------------------------------------------*/
297 
298 void
299 cs_turbulence_bc_set_uninit_inlet_k_eps(cs_lnum_t face_id,
300  double k,
301  double eps,
302  double vel_dir[],
303  double shear_dir[]);
304 
305 /*----------------------------------------------------------------------------*/
361 /*----------------------------------------------------------------------------*/
362 
363 void
364 cs_turbulence_bc_rij_transform(int is_sym,
365  cs_real_t p_lg[3][3],
366  cs_real_t alpha[6][6]);
367 
368 /*----------------------------------------------------------------------------*/
369 
370 END_C_DECLS
371 
372 #endif /* __CS_TURBULENCE_BC_H__ */
cs_defs.h
BEGIN_C_DECLS
#define BEGIN_C_DECLS
Definition: cs_defs.h:509
cs_real_t
double cs_real_t
Floating-point value.
Definition: cs_defs.h:319
END_C_DECLS
#define END_C_DECLS
Definition: cs_defs.h:510
cs_lnum_t
int cs_lnum_t
local mesh entity id
Definition: cs_defs.h:313
k
@ k
Definition: cs_field_pointer.h:70
mu
@ mu
Definition: cs_field_pointer.h:103
eps
@ eps
Definition: cs_field_pointer.h:71
rho
@ rho
Definition: cs_field_pointer.h:97
cs_turbulence_bc_ke_turb_intensity
void cs_turbulence_bc_ke_turb_intensity(double uref2, double t_intensity, double dh, double *k, double *eps)
Calculation of and from a diameter , a turbulent intensity and the reference velocity for a circu...
Definition: cs_turbulence_bc.c:827
cs_turbulence_bc_inlet_hyd_diam
void cs_turbulence_bc_inlet_hyd_diam(cs_lnum_t face_id, double uref2, double dh, double rho, double mu)
Set inlet boundary condition values for turbulence variables based on a diameter and the reference v...
Definition: cs_turbulence_bc.c:871
cs_turbulence_bc_set_uninit_inlet_turb_intensity
void cs_turbulence_bc_set_uninit_inlet_turb_intensity(cs_lnum_t face_id, double uref2, double t_intensity, double dh)
Set inlet boundary condition values for turbulence variables based on a diameter ,...
Definition: cs_turbulence_bc.c:984
cs_turbulence_bc_rij_transform
void cs_turbulence_bc_rij_transform(int is_sym, cs_real_t p_lg[3][3], cs_real_t alpha[6][6])
Compute matrix used in the computation of the Reynolds stress tensor boundary conditions.
Definition: cs_turbulence_bc.c:1081
cs_turbulence_bc_inlet_k_eps
void cs_turbulence_bc_inlet_k_eps(cs_lnum_t face_id, double k, double eps)
Set inlet boundary condition values for turbulence variables based on given k and epsilon values.
Definition: cs_turbulence_bc.c:923
cs_turbulence_bc_free_pointers
void cs_turbulence_bc_free_pointers(void)
Free memory allocations for turbulence boundary condition pointers.
Definition: cs_turbulence_bc.c:741
cs_turbulence_bc_set_uninit_inlet_k_eps
void cs_turbulence_bc_set_uninit_inlet_k_eps(cs_lnum_t face_id, double k, double eps, double vel_dir[], double shear_dir[])
Set inlet boundary condition values for turbulence variables based on given k and epsilon values only...
Definition: cs_turbulence_bc.c:1011
cs_turbulence_bc_ke_hyd_diam
void cs_turbulence_bc_ke_hyd_diam(double uref2, double dh, double rho, double mu, double *ustar2, double *k, double *eps)
Calculation of , and from a diameter and the reference velocity for a circular duct flow with smo...
Definition: cs_turbulence_bc.c:795
cs_turbulence_bc_init_pointers
void cs_turbulence_bc_init_pointers(void)
Initialize turbulence model boundary condition pointers.
Definition: cs_turbulence_bc.c:650
cs_turbulence_bc_inlet_turb_intensity
void cs_turbulence_bc_inlet_turb_intensity(cs_lnum_t face_id, double uref2, double t_intensity, double dh)
Set inlet boundary condition values for turbulence variables based on a diameter ,...
Definition: cs_turbulence_bc.c:899
cs_turbulence_bc_set_uninit_inlet_hyd_diam
void cs_turbulence_bc_set_uninit_inlet_hyd_diam(cs_lnum_t face_id, double vel_dir[], double shear_dir[], double uref2, double dh, double rho, double mu)
Set inlet boundary condition values for turbulence variables based on a diameter and the reference v...
Definition: cs_turbulence_bc.c:951
ppincl::dh
double precision, dimension(nozppm), save dh
hydraulic diameter
Definition: ppincl.f90:811
cpincl::alpha
double precision, dimension(ncharm), save alpha
Definition: cpincl.f90:99