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гæ (ÕýʽдÊÖ)

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DEFINE_SOURCE(liq_src, cell, thread, dS, eqn)       
{

  /*Thread *mix_th, *sec_th;*/


Thread *mix_thread, *thread_gas, *thread_liq;
  real m_dot_l;

  real T_SAT;                /*¶¨ÒåÁÙ½çζÈ*/
  real tem_pressure;                /*¶¨Ò嵥ԪѹÁ¦*/

  real vof_gas,vof_liq,roul_gas,roul_liq,t_gas,t_liq,t_mix;

     mix_thread= THREAD_SUPER_THREAD(thread);
        thread_gas= THREAD_SUB_THREAD(mix_thread, 1);
    thread_liq= THREAD_SUB_THREAD(mix_thread, 0);
        vof_gas=C_VOF(cell, thread_gas);
        vof_liq=C_VOF(cell, thread_liq);
        roul_gas=C_R(cell, thread_gas);
        roul_liq=C_R(cell, thread_liq);
        t_gas=C_T(cell, thread_gas);
        t_liq=C_T(cell, thread_liq);
        t_mix=C_T(cell, mix_thread);

  /*mix_th = THREAD_SUPER_THREAD(pri_th);
  sec_th = THREAD_SUB_THREAD(mix_th, 1);*/

  tem_pressure=(C_P(cell,mix_thread)+101325)/1000000;                            /*¶ÁÈ¡µ¥ÔªÑ¹Á¦*/
  T_SAT=3826.36/(9.3876-log(tem_pressure))+45.47;     /*¶¨Òå±¥ºÍζÈÓëѹÁ¦µÄ¹ØÏµ*/



  if(t_liq>=T_SAT)
  {
    m_dot_l = -0.1*vof_liq*roul_liq*fabs(t_liq - T_SAT)/T_SAT;
    dS[eqn] = -0.1*roul_liq*fabs(t_liq - T_SAT)/T_SAT;                             
  }

  
  {
   m_dot_l = 0.1*vof_gas*roul_gas*fabs(t_liq - T_SAT)/T_SAT;
    dS[eqn] =0;
        }

    return m_dot_l;
  }
DEFINE_SOURCE(vap_src, cell, thread, dS, eqn)

{
  Thread *mix_thread, *thread_gas, *thread_liq;
  real m_dot_v;
  real T_SAT;                /*¶¨ÒåÁÙ½çζÈ*/
  real tem_pressure;                /*¶¨Ò嵥ԪѹÁ¦*/
   real vof_gas,vof_liq,roul_gas,roul_liq,t_gas,t_liq,t_mix;

    mix_thread= THREAD_SUPER_THREAD(thread);
        thread_gas= THREAD_SUB_THREAD(mix_thread, 1);
    thread_liq= THREAD_SUB_THREAD(mix_thread, 0);
        vof_gas=C_VOF(cell, thread_gas);
        vof_liq=C_VOF(cell, thread_liq);
        roul_gas=C_R(cell, thread_gas);
        roul_liq=C_R(cell, thread_liq);
        t_gas=C_T(cell, thread_gas);
        t_liq=C_T(cell, thread_liq);
        t_mix=C_T(cell, thread);

tem_pressure=(C_P(cell,mix_thread)+101325)/1000000;                            /*¶ÁÈ¡µ¥ÔªÑ¹Á¦*/
  T_SAT=3826.36/(9.3876-log(tem_pressure))+45.47;       /*¶¨Òå±¥ºÍζÈÓëѹÁ¦µÄ¹ØÏµ*/

  if(t_gas>=T_SAT)
  {
    m_dot_v = 0.1*vof_liq*roul_liq* fabs(t_gas - T_SAT)/T_SAT;
    dS[eqn] = 0;  /*1*/
                               }
  else {
    m_dot_v = -0.1*vof_liq*roul_liq*fabs(T_SAT-t_gas)/T_SAT;

    dS[eqn] = -0.1*roul_liq*fabs(t_gas - T_SAT)/T_SAT;

       }  
return m_dot_v;
  
}


DEFINE_SOURCE(enrg_src, cell, thread, dS, eqn)
{
        Thread *mix_thread, *thread_gas, *thread_liq;
  real m_dot_l;
   real vof_gas,vof_liq,roul_gas,roul_liq,t_gas,t_liq,t_mix;

  real T_SAT;                /*¶¨ÒåÁÙ½çζÈ*/
  real tem_pressure;                /*¶¨Ò嵥ԪѹÁ¦*/

  mix_thread= THREAD_SUPER_THREAD(thread);
        thread_gas= THREAD_SUB_THREAD(mix_thread, 1);
    thread_liq= THREAD_SUB_THREAD(mix_thread, 0);
        vof_gas=C_VOF(cell, thread_gas);
        vof_liq=C_VOF(cell, thread_liq);
        roul_gas=C_R(cell, thread_gas);
        roul_liq=C_R(cell, thread_liq);
        t_gas=C_R(cell, thread_gas);
        t_liq=C_R(cell, thread_liq);
        t_mix=C_T(cell, thread);

tem_pressure=(C_P(cell,mix_thread)+101325)/1000000;                            /*¶ÁÈ¡µ¥ÔªÑ¹Á¦*/
  T_SAT=3826.36/(9.3876-log(tem_pressure))+45.47;     /*¶¨Òå±¥ºÍζÈÓëѹÁ¦µÄ¹ØÏµ*/

  if(t_mix>=T_SAT)
  {
    m_dot_l = -0.1*vof_liq*roul_liq*
                fabs(t_mix - T_SAT)/T_SAT;
    dS[eqn] =-0.1*vof_liq*roul_liq/T_SAT;
                               }
  else {
   m_dot_l = 0.1*vof_gas*roul_gas*
                fabs(t_mix - T_SAT)/T_SAT;

    dS[eqn] =0.1*vof_gas*roul_gas/T_SAT; /*1*/

       }

  return LAT_HT*m_dot_l;
}
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2Â¥2020-03-12 19:06:17
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zhangcx1208

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