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cs_rad_transfer_wall_flux.c File Reference
#include "cs_defs.h"
#include "cs_math.h"
#include <assert.h>
#include <errno.h>
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#include <math.h>
#include <float.h>
#include "bft_error.h"
#include "bft_mem.h"
#include "bft_printf.h"
#include "cs_log.h"
#include "cs_boundary_zone.h"
#include "cs_mesh.h"
#include "cs_mesh_quantities.h"
#include "cs_parall.h"
#include "cs_parameters.h"
#include "cs_sles.h"
#include "cs_sles_it.h"
#include "cs_timer.h"
#include "cs_rad_transfer.h"
#include "cs_rad_transfer_wall_flux.h"
Include dependency graph for cs_rad_transfer_wall_flux.c:

Functions

void cs_rad_transfer_wall_flux (int nvar, int ivart, int isothp[], cs_real_t *tmin, cs_real_t *tmax, cs_real_t *tx, cs_real_t *rcodcl, cs_real_t tparop[], cs_real_t qincip[], cs_real_t textp[], cs_real_t tintp[], cs_real_t xlamp[], cs_real_t epap[], cs_real_t epsp[], cs_real_t hfconp[], cs_real_t flconp[], cs_real_t tempkp[])
 Wall temperature computation with flux balance. More...
 

Function Documentation

◆ cs_rad_transfer_wall_flux()

void cs_rad_transfer_wall_flux ( int  nvar,
int  ivart,
int  isothp[],
cs_real_t tmin,
cs_real_t tmax,
cs_real_t tx,
cs_real_t rcodcl,
cs_real_t  tparop[],
cs_real_t  qincip[],
cs_real_t  textp[],
cs_real_t  tintp[],
cs_real_t  xlamp[],
cs_real_t  epap[],
cs_real_t  epsp[],
cs_real_t  hfconp[],
cs_real_t  flconp[],
cs_real_t  tempkp[] 
)

Wall temperature computation with flux balance.

Parameters
[in]nvarnumber of variable BC's
[in]ivartvariable id of thermal variable
[in]isothplist of isothermal boundaries
[in]rcodclboundary condition values rcodcl[0] = Dirichlet value rcodcl[1] = exchange coefficient value. (infinite if no exchange) rcodcl[2] = flux density value (negative if gain) in w/m2 or rugosity height (m) if icodcl=6,
  • for velocities, (vistl+visct)*gradu
  • for pressure, dt*gradp,
  • for scalars, cp*(viscls+visct/turb_schmidt)*gradt
[out]tparopwall temperature in Kelvin
[in]qincipdradiative flux density at boundaries
[in]textpexterior boundary temperature in degrees C
[in]tintpinterior boundary temperature in degrees C
[in]xlampthermal conductivity coefficient of wall faces (w/m/k)
[in]epapwall thickness (m)
[in]epspwall emissivity
[in]hfconpboundary fluid exchange coefficient
[in]flconpboundary convective flux density
[in]tempkptemperature in Kelvin