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zhaolei539

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by chang.z.s at 2013-10-25 15:52:22
for ÊÇΪÁ˵õ½¶à¸ö£¨250£©µãÔÚʱ¼ä½ø³ÌÉϵÄ×î´óÖµºÍ×îСֵ£¬Õâ¸öµØ·½ÊDZȽϵÍЧ£¬È«ÓòÑ­»·Ö»ÕÒ³öÒ»¸öµã¡£...

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#include "udf.h"
DEFINE_PROFILE(hnt_temperature,thread)
{
face_t f;
real tem_liquid;
real tem_solid;
Thread *thread_liquid=Lookup_Thread(domain,14); /*14Êǽ»½çÃæÒºÌå²àÃæµÄid*/;
Thread *thread_solid=Lookup_Thread(domain,15); /*15Êǽ»½çÃæ¹ÌÌå²àÃæµÄid*/;

begin_f_loop(f,thread_liquid)
{   
    temp=F_T(f,thread_liquid);
    F_UDMI(f,t,0)=temp_liquid;
           
}
  end_f_loop(f,thread_liquid)

begin_f_loop(f,thread_solid)
{   
    tem_solid=F_UDMI(f,t,0);
    F_PROFILE(f,thread_solid)=tem_solid;
           
}
  end_f_loop(f,thread_solid)
}
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chang.z.s

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×Ô¶¥Ò»Ï °Ñ´úÂëÌù³öÀ´£¬Ð´µÄºÜ´ì Çë¸ßÊÖÖ¸½Ì

DEFINE_EXECUTE_AT_END(excutend_twminmax)
{
Domain *d;
/* declare domain pointer since it is not passed as an argument to the DEFINE macro */
Thread *t;
cell_t c;
real temptf,ctime1;
int i;
FILE *twminmax;
real x[ND_ND];       
real twmin0[100]={0}; real twmax0[100]={0}; real twmin[100]={0}; real twmax[100]={0}; //####grid is 500####only for this mesh;
real times0[100]={0}; real timeb0[100]={0}; real times[100]={0}; real timeb[100]={0};
i=0;
d=Get_Domain(1); // all fluid zone
t = Lookup_Thread(d,12);// ########pay attention to this part ,id of insert####### zone_ID 5
ctime1 = RP_Get_Real("flow-time";

for(i=0;i<250;i++)
{
thread_loop_c(t,d)
/* Compute max, min, volume-averaged temperature */
/* Loop over all cells */
{
        begin_c_loop(c,t)
        {
temptf = C_T(c,t);
C_CENTROID(x,c,t);

if ((fabs(x[1]-1.04)<0.02)&&(fabs(x[0]-(i+1)*0.02)<0.01))
{
                       
        if (ctime1<=1)
        {
        twmin=temptf;   //   temperature at current time
        twmax=temptf;
        times=ctime1;
        timeb=ctime1;
        }
               
        if ((twmin0<twmin)&&(ctime1>1))// initial state skip these two
                {
                twmin=twmin0;
                times=times0;
                }

        if ((twmax0>twmax)&&(ctime1>1))
                {
                twmax=twmax0;
                timeb=timeb0;
                }
       
}
        twmin0=twmin; // 0  temperature at last time step, save the last time step data
        twmax0=twmax;
        times0=times;
        timeb0=timeb;

}
    end_c_loop(c,t)
}

}
/* write the data of twmin adn twmax */
twminmax=fopen("twminmax.txt","w";
for(i=0;i<250;i++)
{
fprintf(twminmax,"%g %g %g %g %g\n", ctime1, twmin, times, twmax, timeb);
}
Message("twmin[100];%g\n",twmin[100]);
fclose(twminmax);
}
2Â¥2013-10-18 15:41:29
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stryhood

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

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³ôË®¹µ: ½ð±Ò+1, лл½»Á÷~ 2013-10-25 20:30:17
loop threadºÍloop cell¶¼Óã¬ÄãÏÞ¶¨Ò»Ï¹ÌÌåÇøÓòµÄ×ø±ê£¬Ó¦¸ÃÄÜÐÐ
3Â¥2013-10-21 08:58:34
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chang.z.s

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by stryhood at 2013-10-21 08:58:34
loop threadºÍloop cell¶¼Óã¬ÄãÏÞ¶¨Ò»Ï¹ÌÌåÇøÓòµÄ×ø±ê£¬Ó¦¸ÃÄÜÐÐ

udfÀïÊÇÕâÑù´¦ÀíµÄ ͬʱthreadºÍcellµÄÑ­»·¶¼ÓÐÕÒ¹ÌÌåÇøÓòµÄij¸öλÖã¬
µ«×îºóÊä³ö¶¼ÊdzõÖµ

thread_loop_c(t,d)
/* Compute max, min, volume-averaged temperature */
/* Loop over all cells */
{
        begin_c_loop(c,t)

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4Â¥2013-10-22 16:16:54
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