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DJ-Fish

Ìú³æ (³õÈëÎÄ̳)

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/*UDF¹¦ÄÜ£º´Ó³ö¿ÚÈ¡³ö¿ÅÁ£ÖÊÁ¿Á÷Á¿¸øµ½Èë¿Ú*/
#include "udf.h"
#include "mem.h"
#include "sg.h"
#include "sg_mphase.h"
#include "flow.h"
#include "metric.h"

#define UDF_FILENAME "hxout_s_flux.dat"/*ÿ´Î¿ªÊ¼ÐµÄËãÀýÒªÐÞ¸ÄÃû×Ö·ñÔò»á½Ó×ÅÔ­À´µÄÎļþдÈëÊý¾Ý*/

real last_ts1=-1;
DEFINE_PROFILE(inlet_1,t,index)
{

Domain *domain;
Thread *t_s,*t_mix;
face_t f;
double flux,flux_tot,veloc;
real ro_s;
real A[ND_ND];
real area;
real current_time;

current_time=RP_Get_Real("flow-time";/*È¡µÃµ±Ç°µÄ¼ÆËãʱ¼ä*/
if(last_ts1!=current_time)
{
last_ts1=current_time;
domain=Get_Domain(1);/*1£º»ìºÏÏ࣬2£ºÖ÷Ï࣬3£ºµÚ¶þÏà*/
t_mix=Lookup_Thread(domain,5);/*5£º³ö¿Ú±ß½çID*/
t_s=THREAD_SUB_THREAD(t_mix,1);/*0£ºÖ÷Ï࣬1£ºµÚ¶þÏ࣬ÒÔ´ËÀàÍÆ*/

begin_f_loop(f,t_mix)
{
flux=F_FLUX(f,t_s);
flux_tot+=flux;
}
end_f_loop(f,t_mix)

begin_f_loop(f,t)
{
ro_s=F_R(f,t);
F_AREA(A,f,t);
area+=NV_MAG(A);
}
end_f_loop(f,t)
veloc=flux_tot/ro_s/area/0.3/2.0;
begin_f_loop(f,t)
{
F_PROFILE(f,t,index)=veloc;
}
end_f_loop(f,t)

}
}
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DJ-Fish

Ìú³æ (³õÈëÎÄ̳)

ÒÔÏÂÊÇСÃÃÐÞ¸ÄµÄÆäÖÐÒ»¸ö°æ±¾

#include "udf.h"
#include "mem.h"
#include "sg.h"
#include "sg_mphase.h"
#include "flow.h"
#include "metric.h"

#define UDF_FILENAME "hxout_s_flux4.0.dat"

real last_ts1=-1;
real veloc;

DEFINE_PROFILE(outlet_pressure,t,index)
{
real flux;

#if !RP_HOST
face_t f;
Thread *t_s;
#endif



#if !RP_HOST

t_s=THREAD_SUB_THREAD(t,1);/*0£ºÖ÷Ï࣬1£ºµÚ¶þÏ࣬ÒÔ´ËÀàÍÆ*/


begin_f_loop(f,t)
{
F_PROFILE(f,t,index)=-4000.0;
flux+=F_FLUX(f,t_s);
}
end_f_loop(f,t)
#endif

#if RP_NODE
flux=PRF_GRSUM1(flux);
#endif
#if RP_NODE
flux=PRF_GRSUM1(flux);
#endif

node_to_host_real_1(flux);
veloc=flux/2678.0/0.004145/0.3/2.0;

}


DEFINE_PROFILE(inlet,thread_in,index)
{
   


face_t inlet_face;

#if !RP_HOST
    real time=RP_Get_Real("flow-time";   
    begin_f_loop(inlet_face,thread_in)
    {
         
          F_PROFILE(inlet_face,thread_in,index)=veloc;
      
    }
        end_f_loop(inlet_face,thread_in)   
#endif

/*printf("%f\n",inlet_yi); */                     
}
2Â¥2013-01-19 19:24:47
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DJ-Fish

Ìú³æ (³õÈëÎÄ̳)

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3Â¥2013-01-19 19:25:55
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DJ-Fish

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4Â¥2013-01-19 19:26:50
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kylafree

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fangdian

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begin_f_loop(inlet_face,thread_in)
    { if PRINCIPAL_FACE_P(f,tf)
          F_PROFILE(inlet_face,thread_in,index)=veloc;      
    }
        end_f_loop(inlet_face,thread_in)
8Â¥2013-01-21 10:02:25
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fangdian

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gearboy78

½û³æ (СÓÐÃûÆø)

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