1 #ifndef __CS_LAGR_SDE_MODEL_H__ 2 #define __CS_LAGR_SDE_MODEL_H__ 3 4 /*============================================================================ 5 * Lagrangian module physical model 6 *============================================================================*/ 7 8 /* 9 This file is part of Code_Saturne, a general-purpose CFD tool. 10 11 Copyright (C) 1998-2021 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 #include "cs_defs.h" 31 32 /*----------------------------------------------------------------------------*/ 33 34 BEGIN_C_DECLS 35 36 /*============================================================================= 37 * Macro definitions 38 *============================================================================*/ 39 40 /*============================================================================ 41 * Type definitions 42 *============================================================================*/ 43 44 /*============================================================================= 45 * Global variables 46 *============================================================================*/ 47 48 /*============================================================================ 49 * Public function prototypes 50 *============================================================================*/ 51 52 /*----------------------------------------------------------------------------*/ 53 /*! 54 * \brief Integration of particle stochastic differential equations 55 * for specific physical models. 56 * 57 * - fluid temperature seen by particles, 58 * - particle temperature, 59 * - particle diameter 60 * - particle mass 61 * - variables related to coal grains (Temp, MCH, MCK) 62 * - additional user parameters 63 * 64 * \param[in] tempct thermal characteristic time 65 * \param[out] cpgd1,cpgd2 devolatilisation terms 1 and 2 66 * \param[out] cpght heterogeneos combusion terms (coal with thermal 67 * return coupling) 68 */ 69 /*------------------------------------------------------------------------- */ 70 71 void 72 cs_lagr_sde_model(const cs_real_t tempct[], 73 cs_real_t cpgd1[], 74 cs_real_t cpgd2[], 75 cs_real_t cpght[]); 76 77 /*----------------------------------------------------------------------------*/ 78 79 END_C_DECLS 80 81 #endif /* __CS_LAGR_SDE_MODEL_H__ */ 82