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pinksuper

гæ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖú£¡ÇëÎÊÔõôÓÃUDF¿ØÖÆmixtureÄ£Ð͵ڶþÏà½ø¿ÚµÄvolume fraction

´ó¼ÒºÃ£¡ÎÒÓÃmixtureÄ£ÐÍ£¬µÚ¶þÏàÖ»ÐèÒªÅçÉä0.4s£¬ÎÒ֮ǰдÁ˸öudf¿ØÖƽø¿ÚµÄËÙ¶È£¬Ð¡ÓÚ0.4sʱ£¬ËÙ¶ÈΪ10£¬volume fractionΪ1¡£´óÓÚ0.4sÒÔºó£¬ËٶȱäΪÁ㣬ͬʱvolume fraction Ò²ÐèÒª±äΪÁ㣬ÇëÎÊÔõô¼ÓÓï¾äÀ´¿ØÖÆvolume fractionÄØ£¿
# include "udf.h"
DEFINE_PROFILE (inlet_velocity,thread,time)
{  
     real flow_time;  
     face_t f;
     begin_f_loop(f,thread)  
    {   
          flow_time=CURRENT_TIME;   
          if(flow_time<=0.4)      
               F_PROFILE(f,thread,time)=10;   
         else   
              F_PROFILE(f,thread,time)=0;  
    }  
    end_f_loop(f,thread)
}

[ Last edited by pinksuper on 2013-4-4 at 14:28 ]
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» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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pinksuper

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by NHTFF at 2013-04-04 16:07:18
Á½¸öProfile·ÅÔÚͬһÎı¾ÎļþÀï

ÄúºÃ£¡ÎÒ¿´Á˰ïÖúÒÔºó£¬ÓÃÁËC_VOF£¬µ«ÊÇfluentÌáʾÓÐparse error£¬ÄÜÇë½ÌÒ»ÏÂÄúô£¿ÇëÎÊC_VOFÓõĶԲ»¶ÔÄØ£¿
# include "udf.h"
DEFINE_PROFILE (inlet_velocity,thread,time)
{
   real flow_time;
   face_t f;
   cell_t cell;
   Thread *cell_thread;
   begin_f_loop(f,thread)
   {
      flow_time=CURRENT_TIME;
      if(flow_time<=0.4)
          F_PROFILE(f,thread,time)=0.5;
          C_VOF(cell,cell_thread)=1;
      else
          F_PROFILE(f,thread,time)=0;
          C_VOF(cell,cell_thread)=0;
    }
    end_f_loop(f,thread)
}
6Â¥2013-04-05 10:59:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

ÄäÃû

Óû§×¢Ïú (ÖøÃûдÊÖ)

Suhas V. Patankar

¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xiegangmai: ½ð±Ò+2, лл²ÎÓ룡 2013-04-05 21:29:24
pinksuper: ½ð±Ò+2, ¡ïÓаïÖú 2013-04-07 08:18:07
±¾Ìû½öÂ¥Ö÷¿É¼û
2Â¥2013-04-04 15:28:31
ÒÑÔÄ   ÉêÇë·ÂÕæEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³

pinksuper

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by NHTFF at 2013-04-04 15:28:31
ÔÙдһ¸öProfile£¬°ÑÄãдµÄËÙ¶È»»³ÉµÚ¶þÏîÌå»ý·ÖÊý¾ÍÐÐÁË

ллÄúµÄ»Ø¸´¹þ¡£ÎÒ¸Õ¿ªÊ¼½Ó´¥udf£¬ËùÒÔ²»Ì«¶®ÄúµÄÒâ˼¡£ÄúµÄÒâ˼ÊÇÖØÐÂдһ¸öudfô?¿ÉÊÇfluent²»ÊÇÖ»Äܵ¼ÈëÒ»¸öudfô£¿Äܲ»ÄÜÂé·³Äú˵µÄÏêϸµãÄØ£¬¸Ð¼¤²»¾¡~~
3Â¥2013-04-04 15:50:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄäÃû

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xiegangmai: ½ð±Ò+1, лл²ÎÓ룡 2013-04-05 21:29:28
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