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#include "udf.h"
#include "sg_mphase.h"
#define P_SAT 12826


DEFINE_SOURCE(liq_src, cell, pri_th, dS, eqn)

{
  Thread *mix_th, *sec_th;
  real m_dot_l;
  mix_th = THREAD_SUPER_THREAD(pri_th);    ¡°»ìºÏÇøÖ÷Ï༴ҺÏࡱ
  sec_th = THREAD_SUB_THREAD(mix_th, 1);   ¡°¿ØÖÆÇø´ÎÏ༴ÆûÏࡱ
  if(C_P(cell, mix_th)<P_SAT)            ¡°»ìºÏÇøµ¥ÔªÑ¹Á¦Ð¡ÓÚÆû»¯Ñ¹Á¦£¬ÔòÒºÏà·¢ÉúÆû»¯¡±
{
  m_dot_l = -0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)*   
  fabs(C_P(cell, mix_th) -P_SAT)/P_SAT;
    dS[eqn] = -0.1*C_R(cell, pri_th)*fabs(C_P(cell, mix_th) - P_SAT)/P_SAT;
                                }
  else {                                              ¡°»ìºÏÇøµ¥ÔªÑ¹Á¦´óÓÚÆû»¯Ñ¹Á¦£¬ÔòÆûÏàÒº»¯¡±
    m_dot_l = 0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)*
                fabs(P_SAT-C_P(cell,mix_th))/P_SAT;
    dS[eqn] = 0.;
       }
   return m_dot_l;
}



DEFINE_SOURCE(vap_src, cell, sec_th, dS, eqn)

{
  Thread * mix_th, *pri_th;
  real m_dot_v;
  mix_th = THREAD_SUPER_THREAD(sec_th);     ¡°»ìºÏÇø´ÎÏ༴ÆûÏࡱ
  pri_th = THREAD_SUB_THREAD(mix_th, 0);      ¡°¿ØÖÆÇøÖ÷Ï༴ҺÏࡱ
  if(C_P(cell, mix_th)<T_SAT)                    ¡°»ìºÏÇøµ¥ÔªÑ¹Á¦Ð¡ÓÚÆû»¯Ñ¹Á¦£¬ÔòÒºÏàÆû»¯¡±
{
    m_dot_v = 0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)*
                fabs(C_P(cell, mix_th) - P_SAT)/P_SAT;
    dS[eqn] = 0.;
                              }
  else {                                                     ¡°»ìºÏÇøµ¥ÔªÑ¹Á¦´óÓÚÆû»¯Ñ¹Á¦£¬ÔòÆûÏàÒº»¯¡±
    m_dot_v = -0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)*
                fabs(P_SAT-C_P(cell,mix_th))/P_SAT;
    dS[eqn] = -0.1*C_R(cell, sec_th)* fabs(C_P(cell, mix_th) - P_SAT)/P_SAT;
       }
  return m_dot_v;
}
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gyctju

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