²é¿´: 2213  |  »Ø¸´: 12

wzhhgd3210

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] UDS¼°Æäºó´¦ÀíÇóÖú£¡ ÒÑÓÐ2È˲ÎÓë

Â¥Ö÷¸Õ¿ªÊ¼½Ó´¥CFD£¬ÏÖÔÚÄ£ÄâÊÒÄÚ¿Õµ÷ͨ·ç£¬ÐèÒªÀûÓÃÿ¸ö½ÚµãÉÏÒѼÆËã³öµÄζȺͷçËÙ¼ÆËãÇó½â¸ÃµãµÄPMVÖµ²¢Êä³öÔÆÍ¼£¨¸ÃÖµ¿ÉÒÔ¿´×öÊÒÄÚζȺͷçËٵĺ¯Êý£©£¬¿´µ½paperÉ϶¼ËµÓÃUDF×ö£¬ÎÒÔÚÍøÉÏÕÒÁËÒ»¸ö¿ªÔ´µÄÐÞ¸ÄÁËһϣ¬¿ÉÒÔinterpretµ«Êǵü´ú¼ÆËã¾Í»á±¨´íFluent received fatal signal(ACCESS_VIOLATION)¡£

´úÂëÈçÏ£º
#include "udf.h"
enum
{
        pmv
};
DEFINE_ADJUST(pmv_myudf,domain)
{
Thread *t;
cell_t c;
thread_loop_c(t,domain)
{
         begin_c_loop(c,t)
{
double t_myudf=C_T(c,t)-273.15;
double speed_u_myudf=C_U(c,t);
double speed_v_myudf=C_V(c,t);
double speed_w_myudf=C_W(c,t);
double mh2o_myudf=C_YI(c,t,0);      
double clo=0.55;
double icl_myudf=0.08525;   
double fcl_myudf;  
double tcl_myudf;   
double tcl1_myudf;
double tcl2_myudf;   
double temperary1_myudf;
double temperary2_myudf;
double hc_myudf;
double tr_myudf=t_myudf;              
double M_myudf=58.0;              
double W_myudf=0.0;
double p_myudf=101325;
double pa_myudf;
double a_myudf;
double b_myudf;
double c_myudf;
double d_myudf;
double e_myudf;
double f_myudf;         
double L_myudf;
double speed_myudf=sqrt(pow(speed_u_myudf,2.0)+pow(speed_v_myudf,2.0)+pow(speed_w_myudf,2.0));                 
pa_myudf=29*mh2o_myudf/(18+11*mh2o_myudf)*p_myudf;
if (icl_myudf<0.078)
   fcl_myudf=1.00+1.290*icl_myudf;
else
   fcl_myudf=1.05+0.645*icl_myudf;                                      
tcl1_myudf=40;
hc_myudf=1;
tcl2_myudf=35.7-0.025*(M_myudf-W_myudf)-icl_myudf*(0.0000000396*fcl_myudf*(pow((tcl1_myudf+273),4)-pow((tr_myudf+273),4))+fcl_myudf*hc_myudf*(tcl1_myudf-t_myudf));
while (tcl1_myudf-tcl2_myudf>0.000001)
{
  tcl1_myudf=tcl2_myudf;
  temperary1_myudf=2.38*pow((tcl1_myudf-t_myudf),0.25);
  temperary2_myudf=12.1*pow(speed_myudf,0.5);
     if (temperary1_myudf<temperary2_myudf)
     hc_myudf=temperary2_myudf;
     else
     hc_myudf=temperary1_myudf;                                 
   tcl2_myudf=35.7-0.025*(M_myudf-W_myudf)-icl_myudf*(0.0000000396*fcl_myudf*(pow((tcl1_myudf+273),4)-pow((tr_myudf+273),4))+fcl_myudf*hc_myudf*(tcl1_myudf-t_myudf));
   }
tcl_myudf=tcl2_myudf;                    
a_myudf=0.0000000396*fcl_myudf*(pow((tcl_myudf+273),4.0)-pow((tr_myudf+273),4.0));
b_myudf=fcl_myudf*hc_myudf*(tcl_myudf-t_myudf);
c_myudf=0.00305*(5733-6.99*(M_myudf-W_myudf)-pa_myudf);
d_myudf=0.42*(M_myudf-W_myudf-58.15);
e_myudf=0.000017*M_myudf*(5867-pa_myudf);
f_myudf=0.0014*M_myudf*(34-t_myudf);            
L_myudf=M_myudf-W_myudf-(a_myudf+b_myudf+c_myudf+d_myudf+e_myudf+f_myudf);
C_UDSI(c,t,pmv)=(0.303*exp(-0.036*M_myudf)+0.028)*L_myudf;
}
end_c_loop(c,t)
}
}

Çë¸÷λ´óÏÀ°ïæ¿´Ò»ÏÂÎÊÌâÔÚÄÄ£¬ÁíÍâÂ¥Ö÷ÊÇС°×£¬»¹ÏëÇë½ÌÒ»ÏÂUDSµÄ¾ßÌå²Ù×÷£ºÏÈinterpret´úÂ룬ȻºóÔÚFuntion HooksÀïµÄAdjustÑ¡ÏîÀïÑ¡ÖÐÎÒµÄUDF¼¤»î£¬ÔÙ°ÑUser-Difined ScalarsÀïÃæNumberÌí¼Ó1£¬ÉèÖñ߽çÌõ¼þµü´ú¡£ÕâÑùµÄ²Ù×÷¾Í¿ÉÒÔÁËô£¿»¹ÊÇ˵MemoryÄÇÀïÒ²Òª¸Ä£¿ÏÈлл¸÷λ´óÏÀÁË~
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

ÄäÃû

Óû§×¢Ïú (ÕýʽдÊÖ)

±¾Ìû½öÂ¥Ö÷¿É¼û
2Â¥2015-01-03 11:40:53
ÒÑÔÄ   ÉêÇë·ÂÕæEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³

nhnt

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by soriyoshi at 2015-01-03 14:26:15
¸Õ¸Õ¹Äµ·³öÁËÒ»ÖÖ½â¾ö·½·¨£¬ÎªÁË·½±ãÒÔºó¿´µ½´ËÌùµÄÓÐÒÉÎʵÄÈË£¬ÔÝʱ¼ÇÔÚÕâÀï¡£¿ÉÒÔÓÃDEFINE_ADJUST£¬²»¹ýÊÇÓÃC_UDMI£¬È»ºóÔÚdefine-user define memory ÀïÃæ°ÑÊýÁ¿¼Ó³É1£¬¼ÆËãÍêÒÔºóÔÙcontourÀïÃæ×ÔÈ»ÓÐÒ»¸öudm£¬ ...

ÎÒÒ²Òª×ö¹ØÓÚPMVµÄudf£¬¿ÉÊǸսӴ¥£¬ÎÒ°´ÕÕÕâ¸ö´úÂëºÍÄãµÄ·½·¨£¬µü´úµÄʱºò»¹ÊÇÓдíÎó£¬Äܲ»Äܸø¸öÏêϸµÄ²Ù×÷°¡£¿
5Â¥2015-06-27 16:20:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

ÄäÃû

Óû§×¢Ïú (ÕýʽдÊÖ)

±¾Ìû½öÂ¥Ö÷¿É¼û
3Â¥2015-01-03 14:26:15
ÒÑÔÄ   ÉêÇë·ÂÕæEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³

nhnt

Í­³æ (СÓÐÃûÆø)

Â¥Ö÷ÏòÄãÇóÖúϰ¡£¬ÎÒ°´ÕÕÄã˵µÄ·½·¨£¬»¹ÊÇ»á³öÏÖ´íÎóÌáʾ£¬Äܲ»ÄܸøËµÏÂÏêϸµÄ¹ý³Ì£¿
4Â¥2015-06-26 11:10:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyan2387

¾èÖú¹ó±ö (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by soriyoshi at 2015-01-03 14:26:15
¸Õ¸Õ¹Äµ·³öÁËÒ»ÖÖ½â¾ö·½·¨£¬ÎªÁË·½±ãÒÔºó¿´µ½´ËÌùµÄÓÐÒÉÎʵÄÈË£¬ÔÝʱ¼ÇÔÚÕâÀï¡£¿ÉÒÔÓÃDEFINE_ADJUST£¬²»¹ýÊÇÓÃC_UDMI£¬È»ºóÔÚdefine-user define memory ÀïÃæ°ÑÊýÁ¿¼Ó³É1£¬¼ÆËãÍêÒÔºóÔÙcontourÀïÃæ×ÔÈ»ÓÐÒ»¸öudm£¬ ...

Ç× ¿É·ñ·ÖÏíÒ»ÏÂÄãµÄPMVµÄ UDFÄØ ÎÒÒ²ÊÇÏë×öÈÈ»·¾³ÊæÊÊÐÔ Ïë×öPMVµÄÔÆÍ¼
Wuha
6Â¥2016-08-31 17:12:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyan2387

¾èÖú¹ó±ö (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by soriyoshi at 2015-01-03 14:26:15
¸Õ¸Õ¹Äµ·³öÁËÒ»ÖÖ½â¾ö·½·¨£¬ÎªÁË·½±ãÒÔºó¿´µ½´ËÌùµÄÓÐÒÉÎʵÄÈË£¬ÔÝʱ¼ÇÔÚÕâÀï¡£¿ÉÒÔÓÃDEFINE_ADJUST£¬²»¹ýÊÇÓÃC_UDMI£¬È»ºóÔÚdefine-user define memory ÀïÃæ°ÑÊýÁ¿¼Ó³É1£¬¼ÆËãÍêÒÔºóÔÙcontourÀïÃæ×ÔÈ»ÓÐÒ»¸öudm£¬ ...

Ç× ÎÒµÄUDF±àдµÄʱºò ÔÚÑ­»·µü´úµÄµØ·½ ×ÜÊÇÌáʾ²ÎÁ¿¶à  ¿É·ñ·ÖÏíÒ»ÏÂÄúµÄ´úÂë ллÀ²
Wuha
7Â¥2016-08-31 17:12:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

µÃµÃ315

½û³æ (ÕýʽдÊÖ)

±¾ÌûÄÚÈݱ»ÆÁ±Î

8Â¥2016-09-09 16:50:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¾²¾²³¤´ó123

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by soriyoshi at 2015-01-03 14:26:15
¸Õ¸Õ¹Äµ·³öÁËÒ»ÖÖ½â¾ö·½·¨£¬ÎªÁË·½±ãÒÔºó¿´µ½´ËÌùµÄÓÐÒÉÎʵÄÈË£¬ÔÝʱ¼ÇÔÚÕâÀï¡£¿ÉÒÔÓÃDEFINE_ADJUST£¬²»¹ýÊÇÓÃC_UDMI£¬È»ºóÔÚdefine-user define memory ÀïÃæ°ÑÊýÁ¿¼Ó³É1£¬¼ÆËãÍêÒÔºóÔÙcontourÀïÃæ×ÔÈ»ÓÐÒ»¸öudm£¬ ...

ÇóÂ¥Ö÷дһϾßÌåµÄÉèÖõÄÏîÄ¿ºÍ²ÎÊý£¬Ð´ºÃÁËUDFµ«ÊǾÍÊÇËã²»³öÀ´£¬ºÜ׿±°¡
9Â¥2017-07-04 15:34:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

MoonLee777

гæ (ÕýʽдÊÖ)

ºÃÏñÊÇudmÒª±£´æ¡¢²»È»Ã¿µü´úÒ»´ÎÉÏÒ»´Î¾ÍÏûʧÁË

·¢×ÔСľ³æIOS¿Í»§¶Ë
10Â¥2017-07-06 00:10:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wzhhgd3210 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +9 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 10/500 2026-03-16 10:04 by houyaoxu
[¿¼²©] »¶Ó­É격ͬѧÁªÏµ +3 ÌìµÀ³êÇÚ2026686 2026-03-10 7/350 2026-03-15 19:03 by ÌìµÀ³êÇÚ2026686
[¿¼ÑÐ] 0703 ÎïÀí»¯Ñ§µ÷¼Á +3 ÎÒ¿ÉÒÔÉϰ¶µÄ¶Ô 2026-03-13 3/150 2026-03-15 17:32 by СÎïÀí»¯Ñ§
[¿¼ÑÐ] 085601²ÄÁϹ¤³Ì315·ÖÇóµ÷¼Á +3 yang_0104 2026-03-15 3/150 2026-03-15 10:58 by peike
[¿¼ÑÐ] 288Çóµ÷¼Á +4 Ææµã0314 2026-03-14 4/200 2026-03-14 23:04 by JourneyLucky
[¿¼ÑÐ] 255Çóµ÷¼Á +3 Àî¼Î»Û£¬ 2026-03-12 4/200 2026-03-14 16:58 by ÓÐÖ»ÀêÅ«
[¿¼ÑÐ] Çóµ÷¼Á£¡ +4 Ë·Ë·»° 2026-03-09 4/200 2026-03-14 01:38 by JourneyLucky
[¿¼ÑÐ] ÕÐÊÕ0805£¨²ÄÁÏ£©µ÷¼Á +3 18595523086 2026-03-13 3/150 2026-03-14 00:33 by 123%¡¢
[¿¼ÑÐ] ²ÄÁÏ371Çóµ÷¼Á +9 öùÓã? 2026-03-11 11/550 2026-03-13 22:53 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á£¨²ÄÁÏÓ뻯¹¤327£© +4 °®³ÔÏã²ËÀ² 2026-03-11 4/200 2026-03-13 22:11 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»´ó£¬²ÄÁÏר˶317Çóµ÷¼Á +5 lx8568 2026-03-11 5/250 2026-03-13 21:43 by peike
[¿¼ÑÐ] 332Çóµ÷¼Á +3 Zz°æ 2026-03-13 3/150 2026-03-13 20:36 by 18595523086
[¿¼ÑÐ] 328»¯¹¤×¨Ë¶Çóµ÷¼Á +4 ¡££¬¡££¬¡££¬¡£i 2026-03-12 4/200 2026-03-13 14:44 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏ301·ÖÇóµ÷¼Á +5 Liyouyumairs 2026-03-12 5/250 2026-03-13 14:42 by JourneyLucky
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÊÇLupa°¡ 2026-03-12 3/150 2026-03-13 14:30 by Çóµ÷¼Ázz
[¿¼ÑÐ] ²ÄÁÏר˶274Ò»Ö¾Ô¸ÉÂÎ÷ʦ·¶´óѧÇóµ÷¼Á +4 Ñ¦ÔÆÅô 2026-03-13 4/200 2026-03-13 10:40 by ѧԱ8dgXkO
[¿¼ÑÐ] 270Çóµ÷¼Á 085600²ÄÁÏÓ뻯¹¤×¨Ë¶ +3 YXCT 2026-03-11 3/150 2026-03-13 10:13 by houyaoxu
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓº£´óѧ085900ÍÁľˮÀûר˶279Çóµ÷¼Á²»Ìôרҵ +4 SunWwWwWw 2026-03-10 8/400 2026-03-13 02:23 by SunWwWwWw
[¿¼ÑÐ] 085600 ²ÄÁÏÓ뻯¹¤ 295 Çóµ÷¼Á +10 dream¡­¡­ 2026-03-10 12/600 2026-03-12 13:46 by dream¡­¡­
[¿¼ÑÐ] ÊÕµ÷¼Á +7 µ÷¼ÁµÄ¿¼ÑÐѧÉú 2026-03-10 7/350 2026-03-10 17:57 by Âó²èÌÀÔ²
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û