Znn3bq.jpeg
²é¿´: 1461  |  »Ø¸´: 5

shrimpheart

гæ (³õÈëÎÄ̳)

[½»Á÷] ¹ØÓÚÕÅÕ×˳½ÌÊÚ¡¶ÍÄÁ÷´óÎÐÊýֵģÄâµÄÀíÂÛÓëÓ¦Óá·µÚ56Ò³µÄ½áÂÛÖ®Ö¤Ã÷ ÒÑÓÐ2È˲ÎÓë

ÕÅÕ×˳½ÌÊÚ¡¶ÍÄÁ÷´óÎÐÊýֵģÄâµÄÀíÂÛÓëÓ¦Óá·ÔÚµÚ56Ò³£¨È«Êé2.1С½Ú£©Ð´µÀ£ºÈýÎ¬Íø¸ñÊýÕý±ÈÓÚRe^(9/4) (ºóÎÄÓÐÖ¤Ã÷)

µ«ÎÒ·­Á˼¸±é£¬¶¼Ã»ÓÐÕÒµ½ºóÎĵÄÕâ¸öÖ¤Ã÷¡£ÇëÎÊÓдóÉñÖªµÀÖ¤Ã÷ÔÚÄÄÀïÂ𣿻òÕßÖ±½Ó½âÊÍһϣ¿¶àл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

¶«ÔÀÁ÷Ìå

гæ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÄãºÃ£¬

ÎÒûÓÐÕâ±¾Ê飬²»¹ýÎÊһϣ¬Â¥Ö÷ÏêÏ¸ÍÆµ¼¹ýNS·½³Ì£¬RNAS·½³Ì£¿

CFDÖйúhttp://cfd-china.com
2Â¥2015-06-23 13:34:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shrimpheart

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by ¶«ÔÀÁ÷Ìå at 2015-06-23 13:34:43
ÄãºÃ£¬

ÎÒûÓÐÕâ±¾Ê飬²»¹ýÎÊһϣ¬Â¥Ö÷ÏêÏ¸ÍÆµ¼¹ýNS·½³Ì£¬RNAS·½³Ì£¿


NS·½³Ì×Ô¼ºÍƹý¡£RANSµÄ»°Ö»ÊÇ¿´¹ý¼¸±é£¬Ã»¶¯ÊÖ¹ý
3Â¥2015-06-23 14:30:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cob

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
2Â¥: Originally posted by ¶«ÔÀÁ÷Ìå at 2015-06-23 13:34:43
ÄãºÃ£¬

ÎÒûÓÐÕâ±¾Ê飬²»¹ýÎÊһϣ¬Â¥Ö÷ÏêÏ¸ÍÆµ¼¹ýNS·½³Ì£¬RNAS·½³Ì£¿


RANS ÍÆµ¼£¬Ï£ÍûÓаïÖú. ʵÔÚ±§Ç¸£¬µÚÒ»¸ö¸½¼þÀïµÄ¹«Ê½£¨18£©ºÍ£¨19£© µÄ À×ŵӦÁ¦ ¸ã´íÁË¡£ÇëÏÂÔØµÚ¶þ¸ö¸½¼þ¡£

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : RANS.pdf
  • 2015-09-04 07:49:03, 40.05 K
  • ¸½¼þ 2 : RANS.pdf
  • 2015-09-04 19:59:58, 40.08 K
4Â¥2015-09-04 07:49:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶«ÔÀÁ÷Ìå

гæ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
3Â¥: Originally posted by shrimpheart at 2015-06-23 14:30:23
NS·½³Ì×Ô¼ºÍƹý¡£RANSµÄ»°Ö»ÊÇ¿´¹ý¼¸±é£¬Ã»¶¯ÊÖ¹ý...

ÄãºÃ£¬

²»Öª½â¾öÎÊÌâûÓУ¬
¼òµ¥À´½²£¬¶ÔÓÚ¸÷ÏîͬÐÔÍÄÁ÷£¬Ã¿¸ö·½ÏòµÄÍø¸ñÊýÊÇRe^(3/4)£¬
N^3=4.4*Re^£¨9/4£©£¬
ÆäΪTennekesºÍLumleyÔÚ1976µÄÂÛÎÄ

ÓÐÎÊÌâÔÙÁªÏµ
CFDÖйúhttp://cfd-china.com
5Â¥2015-09-04 12:53:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶«ÔÀÁ÷Ìå

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by cob at 2015-09-04 07:49:42
RANS ÍÆµ¼£¬Ï£ÍûÓаïÖú...

ÄãºÃ£¬

ÀíÂÛ»ù´¡Ôúʵ¡£Ð»Ð»¡£
ÎÒÔÚÕÒÈË·­ÒëFLuentÀíÂÛÖ¸ÄÏ£¬²»ÖªÊÇ·ñ¸ÐÐËȤ£¬¿É²é¿´Îҵķ¢ÌûÖ÷Ìâ¡£ÓÐÐËȤ¿ÉÕ¾ÄÚÁªÏµ¡£

CFDÖйúhttp://cfd-china.com
6Â¥2015-09-04 12:55:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ shrimpheart µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291Çóµ÷¼Á +9 ¹ØÒä±±. 2026-04-14 9/450 2026-04-16 22:49 by cfdbai
[¿¼ÑÐ] »¯Ñ§070300 Çóµ÷¼Á +28 ¹þ¹þ¹þ^_^ 2026-04-12 28/1400 2026-04-16 21:36 by ´óÁ¦Ë®ÊÖÁ¦´óÎÞÇ
[¿¼ÑÐ] 291Çóµ÷¼Á +11 ¹ØÒä±±. 2026-04-14 11/550 2026-04-16 15:18 by jiahl2024
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á?ºÓÄÏũҵ´óѧ±¾¿Æ +14 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 14/700 2026-04-16 14:41 by dingyanbo1
[¿¼ÑÐ] 26ҩѧר˶105500Çóµ÷¼Á +6 à¶¹þ¼ÓÓÍ 2026-04-13 7/350 2026-04-16 14:31 by zhouxiaoyu
[¿¼ÑÐ] 279ѧ˶ʳƷרҵÇóµ÷¼ÁԺУ 20+7 ¹Â¶ÀµÄÀǰ®³ÔÑò 2026-04-12 29/1450 2026-04-16 09:00 by screening
[¿¼ÑÐ] ͨÐŹ¤³ÌÇóµ÷¼Á£¡£¡£¡ +6 zlb770521 2026-04-14 6/300 2026-04-15 20:00 by ѧԱJpLReM
[¿¼ÑÐ] µ÷¼Á +12 ÔÂ@163.com 2026-04-11 12/600 2026-04-14 15:37 by zs92450
[¿¼ÑÐ] ũѧ0904 312Çóµ÷¼Á +4 Say Never 2026-04-11 4/200 2026-04-14 09:10 by zs92450
[¿¼ÑÐ] »úе»¹Óл¹ÓÐÃû¶îÂð£¿Ì«ÄÑÁË +8 ЦЦԬ 2026-04-10 8/400 2026-04-14 08:44 by screening
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +12 ×ÓľÄÅ 2026-04-12 13/650 2026-04-14 01:19 by Íõ¬Bè±
[¿¼ÑÐ] 302Çóµ÷¼Á +10 Ò×£¡? 2026-04-13 10/500 2026-04-13 19:04 by lbsjt
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿¼ÑÐ] 0854µ÷¼Á +10 ³¤¹­°Á 2026-04-11 11/550 2026-04-13 10:38 by wp06
[¿¼ÑÐ] Çóµ÷¼Á288 +7 ioodiiij 2026-04-10 9/450 2026-04-13 08:33 by Hayaay
[¿¼ÑÐ] 326Çóµ÷¼Á +6 Shansyn 2026-04-10 6/300 2026-04-12 09:46 by hammer3
[¿¼ÑÐ] Çóµ÷¼Á +3 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 14:13 by luhong1990
[¿¼ÑÐ] 0859£¬337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 11:34 by caotw2020
[¿¼ÑÐ] ±¾9 Ò»Ö¾Ô¸Î÷¹¤´ó085601 324Çóµ÷¼Á +5 wysyjs25 2026-04-10 5/250 2026-04-10 16:57 by luoyongfeng
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û