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#include "udf.h"
#include "sg_mphase.h"


DEFINE_MASS_TRANSFER(liq_gas_source,cell,thread,from_phase_index,from_species_index,to_phase_index,to_species_index)
{
        real hr;                   //±¥ºÍ¿ÕÆøº¬ÊªÁ¿//
        real Wvs;                  //±¥ºÍË®ÕôÆøÖÊÁ¿·ÖÊý//
        real Wv;                  //ʪ¿ÕÆøË®ÕôÆøÖÊÁ¿·ÖÊý//
        real m_lg_m;                 //ÖÊÁ¿×ªÒÆ//
        real Pvs;                   //Ë®ÕôÆø±¥ºÍѹÁ¦//
        real Pv;                //Ë®ÕôÆø±¥ºÍ·ÖѹÁ¦//
        real Td;               
       
       
        Thread *tf= THREAD_SUPER_THREAD(thread,thread);
        Thread *mix = THREAD_SUB_THREAD(thread,from_phase_index);
        Thread *ice = THREAD_SUB_THREAD(thread,to_phase_index);
       
        if(C_T(cell,tf)<=273.15 && C_T(cell,tf)>173.15)
        {
                Pvs=exp(-5674.5359/C_T(cell,tf)
                        +6.3925247
                        -9.677843*pow(10,-3)*C_T(cell,tf)
                        +6.22157*pow(10,-7)*C_T(cell,tf)*C_T(cell,tf)
                        +2.0747825*pow(10,-9)*C_T(cell,tf)*C_T(cell,tf)*C_T(cell,tf)
                        +9.484024*pow(10,-13)*C_T(cell,tf)*C_T(cell,tf)*C_T(cell,tf)*C_T(cell,tf)+
                        4.1635019*log(C_T(cell,tf)));
        }
    else if
     
           (C_T(cell,tf)<=473.15 && C_T(cell,tf)>273.15)
    {
        Pvs=exp(-5.8002206*pow(10,3)/C_T(cell,tf)
                +1.3914993-4.8640239*pow(10,-2)*C_T(cell,tf)
                -4.1764768*pow(10,-5)*C_T(cell,tf)*C_T(cell,tf)
                -1.4452093*pow(10,-8)*C_T(cell,tf)*C_T(cell,tf)*C_T(cell,tf)+6.5459673*log(C_T(cell,tf)));
        }
                                                                                /*¶¨Ò弯Ë㵥ԪζȶÔÓ¦µÄË®ÕôÆø±¥ºÍѹÁ¦*/
        hr=0.622*Pvs/(101325-Pvs);
        Wvs=hr/(1+hr);
        Wv=C_YI(cell,mix,0);
        Pv=(ABS_P(C_P(cell,mix),op_pres)*hr)/(hr+0.622);
       
        if
           (C_T(cell,tf)>=213.16&&C_T(cell,tf)<=273.15)
          {
            Td=(-60.45+7.0332*log(Pv)+0.37*log(Pv)*log(Pv))+273.15;
          }
        else if
            (C_T(cell,tf)>273.15&&C_T(cell,tf)<343.15)
            {
              Td=(-35.957-1.8726*log(Pv)+1.1689*log(Pv)*log(Pv))+273.15;
            }
     
        if
                (C_T(cell,tf)<=(Td<273.15?Td:273.15))
        {
                m_lg_m=C_VOF(cell,mix)*C_R(cell,mix)*Wv*(Wv-Wvs)/Wvs;   /*Ë®ÕôÆøÏò±ùÏàÖÊÁ¿×ªÒƵÄËÙÂÊ*/

        }
        else if (C_T(cell,tf)>(Td<273.15?Td:273.15))
        {
                m_lg_m=0;
        }
                return (m_lg_m);

}






³ö´í·½Ê½£º
Error:
FLUENT received fatal signal (ACCESS_VIOLATION)
1. Note exact events leading to error.
2. Save case/data under new name.
3. Exit program and restart to continue.
4. Report error to your distributor.
Error Object: ()


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