Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1294  |  »Ø¸´: 17

jinjiaoshou

гæ (³õÈëÎÄ̳)

[ÇóÖú] ¶à¿×½éÖÊudfÎÊÌâ ÒÑÓÐ1È˲ÎÓë

ÎҵĶà¿×½éÖÊÓÐÁ½¶ÎÇøÓò£¬ÆäÖеÄÒ»¸ö²ÎÊý£¨Ð¡ÇòÖ±¾¶dp£©²»Í¬£¬ÎÒÏëÓÃ×ø±êÀ´½øÐÐÇø·Ö£¬¿ÉÊÇ»á³öÏÖ³õʼ»¯´íÎó£¬ÇóÎÊÓÐûÓиüÓÐЧµÄÇø·Ö·½·¨£¬ÓÃ×ø±êÇø·ÖµÄÔ´´úÂëÈçÏ£º

DEFINE_PROFILE(viscous_resistance, t, i)     /*Õ³ÖÍ×èÁ¦*/
{
real x[ND_ND];
real y,dp;
cell_t c ;
thread *t;
C_CENTROID(x,c,t);
y=x[1];
if(y>0.06)
dp=0.006;
else
dp=0.003;
begin_c_loop(c, t)
{
F_PROFILE(c, t,i) =(150.*pow((1-epsi),2))/pow(epsi,3)*pow(dp,2);
}
end_c_loop(c, t)
}
»Ø¸´´ËÂ¥

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

CFD_light

Ìú³æ (ÕýʽдÊÖ)

²»Äܳõʼ»¯¿Ï¶¨ÊÇд´íÁË
Ä£ÄâµÄ×î¸ß¾³½ç£ºÍ¬Ðβ»Í¬Àí
2Â¥2015-05-24 10:32:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jinjiaoshou

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by CFD_light at 2015-05-24 10:32:28
²»Äܳõʼ»¯¿Ï¶¨ÊÇд´íÁË

ÄÄÀïд´íÁ˰¡£¬Çó½Ì

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
3Â¥2015-05-24 11:24:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jinjiaoshou

гæ (³õÈëÎÄ̳)

×Ô¶¥

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
4Â¥2015-05-24 18:25:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jinjiaoshou

гæ (³õÈëÎÄ̳)

×Ô¶¥

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
5Â¥2015-05-24 20:53:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jinjiaoshou

гæ (³õÈëÎÄ̳)

×Ô¶¥

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
6Â¥2015-05-25 08:11:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jinjiaoshou

гæ (³õÈëÎÄ̳)

×Ô¶¥

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
7Â¥2015-05-25 10:01:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jinjiaoshou

гæ (³õÈëÎÄ̳)

Ëͺ컨һ¶ä
×Ô¶¥

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
8Â¥2015-05-26 21:11:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

CFD_light

Ìú³æ (ÕýʽдÊÖ)

Ä£ÄâµÄ×î¸ß¾³½ç£ºÍ¬Ðβ»Í¬Àí
9Â¥2015-05-27 00:02:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

huyueqiang

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

±ß½çÌõ¼þÓ¦¸ÃÊǶÔÃæ²Ù×÷£¬²»ÊǶÔÍø¸ñ²Ù×÷°É

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
10Â¥2015-05-27 12:24:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ jinjiaoshou µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 312 »¯¹¤»òÖÆÒ©µ÷¼Á +9 ССī123 2026-04-02 10/500 2026-04-08 10:30 by screening
[¿¼ÑÐ] 327Çóµ÷¼Á +9 Xxjc1107. 2026-04-06 9/450 2026-04-08 10:09 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 081700ѧ˶£¬323·Ö£¬Ò»Ö¾Ô¸Öйúº£Ñó´óѧÇóµ÷¼ÁѧУ +19 ÅûÐÇºÓ 2026-04-04 19/950 2026-04-07 15:00 by Éϰ¶¿ì¿ì
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 Ò»ÑùYWY 2026-04-05 14/700 2026-04-07 09:51 by piklet
[¿¼ÑÐ] 285Çóµ÷¼Á +15 ŶßϺôo 2026-04-04 17/850 2026-04-06 23:02 by chenzhimin
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +14 ´ó²öС×Ó 2026-04-04 15/750 2026-04-06 22:58 by qlm5820
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 22:23 by hemengdong
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©086000µ÷¼ÁÒ»Ö¾Ô¸Î÷±±Å©ÁÖ320·Ö +3 ÃÀÃÀŮʿ 2026-04-03 3/150 2026-04-05 21:55 by ѧԱ8dgXkO
[¿¼ÑÐ] 295Çóµ÷¼Á +8 FZAC123 2026-04-03 8/400 2026-04-05 17:46 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¿¼Ñе÷¼Á +5 ËÄ´¨ÍõÌÎ 2026-04-04 5/250 2026-04-04 22:18 by à£à£à£0119
[¿¼ÑÐ] 325Çóµ÷¼Á +4 ´º·ç²»½èÒâ 2026-04-04 4/200 2026-04-04 22:08 by à£à£à£0119
[¿¼ÑÐ] µ÷¼Á +5 asdasdassda 2026-04-03 6/300 2026-04-03 20:27 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] ¿¼Ñе÷¼Á +8 ²»°®ºÈÒûÁÏ 2026-04-03 8/400 2026-04-03 16:40 by Mistake-J
[¿¼ÑÐ] 295Çóµ÷¼Á +7 Ô¸ÂÃ;ÓÀԶ̹Ȼ 2026-04-02 7/350 2026-04-03 08:22 by fangshan711
[¿¼ÑÐ] ²ÄÁÏ340·Öµ÷¼Á +7 ÏÄÒ¹Íí·ç_long 2026-04-02 9/450 2026-04-02 21:20 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§¹¤³Ì£¨×¨Ë¶£©-Êý¶þÓ¢¶þ406·Ö-Çóµ÷¼Á +5 Ïô󻯹¤ 2026-04-01 5/250 2026-04-02 10:03 by jp9609
[¿¼ÑÐ] 0710ÉúÎïѧ£¬325Çóµ÷¼Á +3 mkkkkkl 2026-04-01 3/150 2026-04-02 09:48 by Jaylen.
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õ´óѧ¼ÆËã»ú¿ÆÑ§Óë¼¼Êõѧ˶£¬331·ÖÇóµ÷¼Á +5 ½¯²ýÅôqtj 2026-04-01 5/250 2026-04-02 08:10 by fxue1114
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û