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zhanshuiqing

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#include "udf.h"
#include "sg.h"
#include "sg_mphase.h"
#include "flow.h"
#include "mem.h"
#include "metric.h"
#define Ck1 1.0
#define diam2 5.e-3
DEFINE_SOURCE(k1_source, cell, tp, dS, eqn)
{  
   real source;
   real rho_1, x_vel_l, y_vel_l, z_vel_l, x_vel_g, y_vel_g, z_vel_g, slip_x, slip_y, slip_z, abs_v;
   Thread *tm=THREAD_SUPER_THREAD(tp);
   Thread *ts;
   ts=THREAD_SUB_THREAD(tm,1);
   rho_1=C_R(cell,tm);
   x_vel_l=C_U(cell,tm);
   y_vel_l=C_V(cell,tm);
   z_vel_l=C_W(cell,tm);
   x_vel_g=C_U(cell,ts);
   y_vel_g=C_V(cell,ts);
   z_vel_g=C_W(cell,ts);
   slip_x=x_vel_l-x_vel_g;
   slip_y=y_vel_l-y_vel_g;
   slip_z=z_vel_l-z_vel_g;
   abs_v=slip_x*slip_x+slip_y*slip_y+slip_z*slip_z;
   source=Ck1*diam2*rho_1*C_VOF(cell,ts)*abs_v;
   dS[eqn] =0.;
return source;
}
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2Â¥: Originally posted by gyctju at 2012-07-10 11:42:54
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