24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
²é¿´: 2258  |  »Ø¸´: 11
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ÇØÊ±Ã÷Ô°Æ

гæ (³õÈëÎÄ̳)

[ÇóÖú] ÇóÖúError£ºFLUENT received fatal signal (ACCESS-VIOLATION) ÒÑÓÐ3È˲ÎÓë

Çó½Ì¸÷λFLUENT´óÉñ£¬udf±à³Ì´óÉñ£º
×öÒ»¸öä廯ï®ÎüÊÕË®ÕôÆøµÄÄ£Ä⣬ÔÚÄ£ÄâË®ÕôÆø½øÈëä廯ï®ÈÜ񼂿ÓòÄý½áΪˮÕâÒ»¹ý³Ìʱ£¬³õʼ»¯Ê±³öÏÖÈçÏÂÎÊÌ⣺
Error£º
FLUENT received fatal signal (ACCESS-VIOLATION)
1.Note exact events leading to error.
2.Save case/data under new name.
3.Exit program and restart to continue.
4.Report erro to your distributor.
Error Object:#f
Õâ¸öÎÊÌâÒ²ÊÇ×öfluentÄ£Äâ¾­³£Óöµ½µÄÎÊÌâÁË£¬ÎÒ×öÁËÒÔϳ¢ÊÔÈ¥Ïû³ýÕâ¸ö´íÎó£º
1.Ïȳõʼ»¯£¬µü´úÒ»²½ºó£¬ÔÙµ¼Èëudf--ÎÊÌâÒÀ¾É
2.Ïȱ£´æÍ˳öÈí¼þºó£¬ÔÙÖØÐ´ò¿ª--ÎÊÌâÒÀ¾É
3.½«4¸öudf·Ö±ð²ð¿ªºó£¬·Ö±ðµ¼Èë--ûÓгöÏÖÎÊÌâ
4.½«ÆäÖеÄÁ½¸öudf×éºÏÆðÀ´£¬µ¼Èë--ÎÊÌâÒÀ¾É£¨¾Ý´ËÍÆ¶ÏÊÇudfµÄÎÊÌ⣩£¬ÏÂÃæÊÇÎÒµÄudf£»½«DEFINE_SOURCE(liq_src¡­£©ºÍDEFINE_SOURCE(vap_src¡­£©ÕâÁ½¸öudf×éºÏÔÚÒ»Æð£¬³öÏÖÁË¿ªÊ¼µÄͬÑùÎÊÌâ¡£Çë´óÉñ°ïæ¿´Ï£¬ÎÊÌâ³öÔÚÄÄ£¿µÎˮ֮¶÷£¬Ó¿ÈªÏ౨£¬Ð»Ð»´óÉñÃÇ£¡£¡£¡
¸½¼þ½ØÍ¼ÊÇÎÒÒýÓÃudfµÄÈý¸öλÖ㬸½¼þÎļþÊÇÎÒµÄudf¡£

#include "udf.h"
#include "sg_mphase.h"
#define T_SAT 278
#define LAT_HT 2260000
DEFINE_SPECIFIC_HEAT(my_user_cp, T, Tref, h, yi)
{
real cp=1200.176+2164.7398*pow(0.35,1.16317)+0.0229*pow(T,1.306682)+0.3285*pow(0.35,1.16317)*pow(T,1.306682);
*h = cp*(T-Tref);
return cp;
}


DEFINE_SOURCE(liq_src, cell, pri_th, dS, eqn)//ÓëÏÂÃæ×éºÏºó³öÏÖÎÊÌâ
{
Thread *mix_th,*sec_th;   
  real m_dot_l;
  mix_th=THREAD_SUPER_THREAD(pri_th);  
  sec_th=THREAD_SUB_THREAD(mix_th,1);
  if(C_T(cell,mix_th)>=T_SAT)  
   {
    m_dot_l=-0.1*C_VOF(cell,pri_th)*C_R(cell,pri_th)*fabs(C_T(cell,mix_th)-T_SAT)/T_SAT;
    dS[eqn]=-0.1*C_R(cell,pri_th)*fabs(C_T(cell,mix_th)-T_SAT)/T_SAT;
    }
else
   {
    m_dot_l=0.1*C_VOF(cell,sec_th)*C_R(cell,sec_th)*fabs(T_SAT-C_T(cell,mix_th))/T_SAT;   
    dS[eqn]=0.0;  
    }
  return m_dot_l;
}

DEFINE_SOURCE(vap_src,cell,sec_th,dS,eqn)//ÓëÉÏÃæ×éºÏºó³öÏÖÎÊÌâ
{
  Thread *mix_th,*pri_th;
  real m_dot_v;
  mix_th=THREAD_SUPER_THREAD(sec_th);
  pri_th=THREAD_SUB_THREAD(mix_th,0);
  if(C_T(cell, mix_th)>=T_SAT)
    {
     m_dot_v=0.1*C_VOF(cell,pri_th)*C_R(cell,pri_th)*fabs(C_T(cell,mix_th)-T_SAT)/T_SAT;
     dS[eqn]=0.0;
    }
else
   {
   m_dot_v=-0.1*C_VOF(cell,sec_th)*C_R(cell,sec_th)*fabs(T_SAT-C_T(cell,mix_th))/T_SAT;
   dS[eqn]=-0.1*C_R(cell,sec_th)*fabs(C_T(cell,mix_th)-T_SAT)/T_SAT;
   }
return m_dot_v;
}

DEFINE_SOURCE(enrg_src,cell,mix_th,dS,eqn)
{
  Thread *pri_th,*sec_th;
  real m_dot;
  pri_th=THREAD_SUB_THREAD(mix_th,0);
sec_th=THREAD_SUB_THREAD(mix_th,1);
if(C_T(cell, mix_th)>=T_SAT)
   {
   m_dot=-0.1*C_VOF(cell,pri_th)*C_R(cell,pri_th)*fabs(C_T(cell,mix_th)-T_SAT)/T_SAT;
   dS[eqn]=-0.1*C_VOF(cell,pri_th)*C_R(cell,pri_th)/T_SAT;
   }
else
  {      
   m_dot=0.1*C_VOF(cell,sec_th)*C_R(cell,sec_th)*fabs(T_SAT-C_T(cell,mix_th))/T_SAT;
   dS[eqn]=-0.1*C_VOF(cell,sec_th)*C_R(cell,sec_th)/T_SAT;
  }
return LAT_HT*m_dot;  
}

ÇóÖúError£ºFLUENT received fatal signal (ACCESS-VIOLATION)
QQ1.png


ÇóÖúError£ºFLUENT received fatal signal (ACCESS-VIOLATION)-1
QQ2.png


ÇóÖúError£ºFLUENT received fatal signal (ACCESS-VIOLATION)-2
QQ3.png
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

²©Ê¿¿ÆÑÐзÀú³Ì

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÇØÊ±Ã÷Ô°Æ

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by woojz12 at 2017-04-04 11:27:46
Êý¾Ý´«µÝ´íÎó

ÄܾßÌå˵һÏÂô£¿
4Â¥2017-04-04 11:43:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

woojz12

гæ (ÖøÃûдÊÖ)

2Â¥2017-04-04 11:27:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

woojz12

гæ (ÖøÃûдÊÖ)

3Â¥2017-04-04 11:27:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gyctju

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÇØÊ±Ã÷Ô°Æ: ½ð±Ò+3, ¡ï¡ï¡ïºÜÓаïÖú 2017-04-04 13:52:22
0.1Õâ¸öÖµ²¢²»ÊÇͨÓõģ¬ÓÃÔÚä廯ï®ÌåϵϹÀ¼Æ¼ÆËã½á¹û»á¸úʵ¼ÊÇé¿öÓÐ½Ï´óÆ«²î

´íÎóµÄÔ­Òò£¬´ÖÂԵĿ´ÏÂÓ¦¸ÃÊÇÏàÖ¸ÕëÄÇ¿é¸ã´íÁË£¬
×¢ÒâÏÂudfÖÐTHREAD_SUB_THREAD²ÎÊý¸øµÄ¶Ô²»¶Ô
5Â¥2017-04-04 12:35:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸0807 ÊýÒ»Ó¢Ò» 313 ÓÐûÓжþÂÖµ÷¼Á +6 emokidd 2026-04-08 6/300 2026-04-08 23:29 by ss613
[¿¼ÑÐ] 334Çóµ÷¼Á +12 Riot2025 2026-04-08 13/650 2026-04-08 22:01 by ÈýÆßÆßÏëÉϰ¶
[¿¼ÑÐ] »¯Ñ§µ÷¼ÁÇóÖú +13 LULONG1 2026-04-03 18/900 2026-04-08 21:54 by LULONG1
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 285Çóµ÷¼Á +12 AZMK 2026-04-05 18/900 2026-04-08 20:43 by ÄæË®³Ë·ç
[¿¼ÑÐ] 266Çóµ÷¼Á +18 ÑôÑôÍÛÈû 2026-04-07 18/900 2026-04-08 12:59 by grayjzr
[¿¼ÑÐ] 259Çóµ÷¼Á +5 ¾Í°®³ÔÍÁ¶¹Ñ½Ñ½ 2026-04-07 5/250 2026-04-07 22:40 by JourneyLucky
[¿¼ÑÐ] 277Çóµ÷¼Á ÊýÒ»104·Ö +9 Æ¿×ÓPZ 2026-04-05 14/700 2026-04-07 17:52 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 334·Ö¿ØÖƹ¤³ÌÇóµ÷¼Á +4 ½ªÉÐÕæsadasd 2026-04-03 4/200 2026-04-07 09:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 304Çóµ÷¼Á +4 luoye0105 2026-04-05 4/200 2026-04-06 21:05 by ľ×Ó¾ý1218
[¿¼ÑÐ] 328·Öµ÷¼Á +6 ÃÅmen 2026-04-04 6/300 2026-04-05 13:40 by imissbao
[¿¼ÑÐ] ¹¤¿Æ08ר˶»úе275Çóµ÷¼Á +3 AaAa7420 2026-04-02 3/150 2026-04-05 13:26 by jp9609
[¿¼ÑÐ] 271·ÖÇóµ÷¼ÁѧУ +12 zph158488£¡ 2026-04-02 13/650 2026-04-05 10:13 by lqwchd
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£´óѧÉúÎïѧ346 +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-03 3/150 2026-04-04 20:20 by dongzh2009
[¿¼ÑÐ] Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-04 3/150 2026-04-04 12:19 by Éá¶øºóµÃ
[¿¼ÑÐ] 400·ÖÇóµ÷¼Á +3 ÞÏÞÎÇÒÄÓÍ· 2026-04-04 3/150 2026-04-04 08:41 by jp9609
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 15615482637 2026-04-03 3/150 2026-04-03 22:50 by ms629
[¿¼ÑÐ] 286Çóµ÷¼Á +8 lim0922 2026-04-02 8/400 2026-04-03 20:19 by rzh123456
[¿¼ÑÐ] 285Çóµ÷¼Á +5 AZMK 2026-04-03 8/400 2026-04-03 18:17 by AZMK
[¿¼ÑÐ] 262Çóµ÷¼Á +6 ÀøÖ¾Ò»¶¨·¢ÎÄÕ 2026-04-02 7/350 2026-04-03 09:54 by linyelide
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û