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a892647017

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[ÇóÖú] fluent udf ÖÐÒ»¸öÓï¾ä²»¶® ÇóÖ¸µã ÒÑÓÐ1È˲ÎÓë

½ñÌì¿´ÁËfluent udfµÄÒ»¸öÀý×Ó£ºDEFINE_PROFILE(scalarMixedBC, thread, nv)
{
  /* constants must be specified correctly for the mixed BC */
  real hC, PHI1_inf;

  /* ==================== */

  face_t f;
  
  real A[ND_ND], dG[ND_ND], dr0[ND_ND], es[ND_ND], dr, A_by_es;
  real Af;
  real beta0, gamma;
  real temp1, temp2;
  
  Thread *t0=thread->t0;
  hC=20.0;
  PHI1_inf=550.0;


  begin_f_loop(f, thread)
    {

     /* identify the cell thread adjacent to the face thread f */
      cell_t c0 = F_C0(f, thread);

      BOUNDARY_FACE_GEOMETRY(f, thread, A, dr, es, A_by_es, dr0);
      Af=NV_MAG(A);
      gamma=C_UDSI_DIFF(c0, t0, phi1);

      if (NULLP(T_STORAGE_R_NV(t0, SV_UDSI_G(phi1))))
        beta0=0;  /* if gradient is not allocated and stored yet, bypass
                     the following macro (it happens when case/data files are being read */
      else
        BOUNDARY_SECONDARY_GRADIENT_SOURCE(beta0, SV_UDSI_G(phi1),dG, es, A_by_es, gamma);

  /* temporary variables used in the profile expression */
      temp1=gamma*A_by_es/dr;
      temp2=hC*Af;
      
      
      F_PROFILE(f, thread, nv)
        = (temp1*C_UDSI(c0, t0, phi1)- beta0 + temp2*PHI1_inf)/(temp2 + temp1);
    }
  end_f_loop(f, thread)
  
}
Thread *t0=thread->t0; ÕâÒ»ÐÐÊÇɶÒâ˼ ÕæÊǸ㲻¶®£¬Ï£ÍûÄÄλ´óÉñÄÜÖ¸µãһϡ£
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poptiger

Òø³æ (СÓÐÃûÆø)

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a892647017: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2016-12-02 08:34:02
Thread *t0=thread->t0;
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2Â¥2016-11-10 10:45:40
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a892647017

Ìú³æ (³õÈëÎÄ̳)

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2Â¥: Originally posted by poptiger at 2016-11-10 10:45:40
Thread *t0=thread->t0;
Õâ¾äÖ´ÐÐÍê±Ïºó£¬t0Öд洢µÄÊÇ¡°Ö¸Ïò±ß½çÏàÁÚµÄÁ÷ÌåÇøÓòµÄthread¡±

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