²é¿´: 2823  |  »Ø¸´: 6
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

wenwanyusg

¾èÖú¹ó±ö (СÓÐÃûÆø)

[ÇóÖú] ¹ØÓÚFLUENTÁ÷¹ÌñîºÏÈÈ·ÖÎöÖÐÈÈÔ´ÉúÈÈÂʺͽø³ö¿ÚÈÈÁ¿²îÖµ½Ï´ó¼°ÍÄÁ÷Ä£ÐÍÑ¡Ôñ

±¾ÈËÐÂѧfluent²»¾Ã£¬×î½üÔÚ×öµÄÒ»¸öÄ£ÐÍÊÇÔÚÒ»¸öËÄÖÜ·â±ÕµÄ»·¾³ÖУ¬ÓÐһƬɢÈÈÆ¬£¬É¢ÈÈÆ¬ÉÏÓÐ8¿é·½Ïò¸÷ÒìµÄƽ°å×÷ΪÈÈÔ´£¨ÉúÈÈÂÊΪ¶¨Öµ100W£©£¬ËûÃǵķ½Ïò¾ù´¹Ö±ÓÚÉ¢ÈÈÆ¬£¬ÀäÈ´½éÖÊΪ40¡æ¿ÕÆø£¬Á÷ËÙ12m/s ÈçͼËùʾ£¬ÐèÒªÇóµÃÉ¢ÈÈÆ¬±íÃæµÄ¶ÔÁ÷»»ÈÈϵÊý¡£
¹ØÓÚFLUENTÁ÷¹ÌñîºÏÈÈ·ÖÎöÖÐÈÈÔ´ÉúÈÈÂʺͽø³ö¿ÚÈÈÁ¿²îÖµ½Ï´ó¼°ÍÄÁ÷Ä£ÐÍÑ¡Ôñ

¼ÆËãʱ²Ð²îµ½ÏÂÃæÕâÖ̶ֳȾÍϲ»È¥ÁË£º
continuity      x-velocity        y-velocity  z-velocity      energy           
2.9263e-02  1.6853e-04  1.5870e-03  2.0474e-03  1.8151e-07
ÎÒReportÁ˽ø³ö¿ÚÖÊÁ¿Á÷Á¿£¬±ä»¯Á¿ÔÚ0.1%ÒÔÏ£¬³õ²½ÈÏΪÊÕÁ²£¬¿ªÊ¼¹Û²ì½á¹û£¬ÎÊÌâÀ´ÁË£º
1¡¢²ÉÓñê×¼K-¦ÅÍÄÁ÷Ä£ÐÍʱ£¬ÎÒÑ¡ÔñÈë¿Ú½ØÃæºÍ³ö¿Ú½ØÃæ½øÐÐÁËTotal heat transfer rateµÄ±¨¸æ£¬·¢ÏÖÆäֵΪ-124W£¬Óë100W²î¾àºÜ´ó£¬ÎÒ×Ðϸ¼ÆËãÁËÁ˸÷ñîºÏÃæ£¨¼´¸÷WallºÍWall-shadow£©µÄTotal heat transfer rate£¬É¢ÈÈÆ¬ÉÏ»¹ËãÕý³££¬µ«ÔÚÆ½°åÈÈÔ´Óë¿ÕÆøµÄñîºÏÃæÉÏ£¬Total heat transfer rateÖµÏà¼Óºó£¬ÓÐÃ÷ÏÔ²»Õý³£µÄ½Ï´ó²îÖµ£¨Èçͼ£©¡£°´ÕÕÄÜÁ¿ÊغãµÄ¹Ûµã£¬Á÷³ö¹ÌÌåµÄÈÈÁ¿Ó¦¸ÃºÍÁ÷ÈëÁ÷ÌåµÄÈÈÁ¿ÏàµÈ£¬»òÕßËãÉÏÎó²îÒ²²»¸ÃÓÐÈç´Ë´óµÄ²îÒ죬ÎÒÓеãÎÞ·¨Àí½â¡£
¹ØÓÚFLUENTÁ÷¹ÌñîºÏÈÈ·ÖÎöÖÐÈÈÔ´ÉúÈÈÂʺͽø³ö¿ÚÈÈÁ¿²îÖµ½Ï´ó¼°ÍÄÁ÷Ä£ÐÍÑ¡Ôñ-1
2¡¢ÓÉÓÚÊÇÆ½°åÈÆÁ÷µÄÇé¿ö£¬²éÔÄ×ÊÁÏ£¬ÎÒ³¢ÊÔʹÓÃÁËSpalart-allmarusÄ£Ðͺͱê×¼K-¦Ø½øÐмÆË㣬·¢ÏÖ½ø³ö¿Ú½ØÃæµÄTotal heat transfer rateÏà¼Óºó¾¹È»¾ùÖ»ÓÐ-47W×óÓÒ£¬Ð¡Á˽üÒ»°ë£¬Óë100WÏà²îÉõ´ó£¬ÊµÔÚÎÞ·¨Àí½âÊÇΪʲô£¬ÎÒ²»ÖªµÀÎÒµÄÄ£ÐÍÑ¡ÔñÊÇ·ñÕýÈ·£¬ÓиüºÃµÄ½¨ÒéÂð£¿
3¡¢±¾È˼ÆËã¶ÔÁ÷»»ÈÈϵÊýʱ£¬ÏȽøÐÐÁ÷¹ÌñîºÏ´«ÈȼÆË㣬ËãµÃ³áƬ±íÃæ¿ÕÆøµÄĤΣ¨¼°ñîºÏÃæÉÏshadowÄǸöÃæµÄƽ¾ùζȣ¬ÀûÓÃÃæ»ý¼ÓȨƽ¾ùÇóµÃ£©£¬Éè»ØfluentÀïÃæµÄ²Î¿¼Î¶ȺóÔÙ½øÐм¸²½¼ÆË㣬ȻºóÔÙ¶Ô¹ÌÌå½Ó´¥Ãæ½øÐÐÃæ»ý¼ÓȨƽ¾ùµÄSurface Heat Transfer Coef.¼ÆË㣬ÕâÑùÕýÈ·Âð£¿

ÇóÖú¸÷λ´óÉñ£¬ÎÒÏÖÔÚʵÔÚÊDZ»¸ãµÃûÕÞÁË¡£
»Ø¸´´ËÂ¥

» ±¾Ìû@֪ͨ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

liangwei2015

гæ (ÖøÃûдÊÖ)

²»Ì«ºÃ·¢ÂÛÎĵ쬹«Ê½ÉÙ£¬Í¼Ò²ÊÇÈí¼þµÄ£¬×¨¼Ò˵µÄ×î¶àµÄÊÇȱÉÙ´´ÐÂÐÔ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
3Â¥2016-01-14 15:51:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

wenwanyusg

¾èÖú¹ó±ö (СÓÐÃûÆø)

×Ô¼º¶¥Ò»Ï£¬ÇóÖú¸÷λ´óÉñ£¡Äܲ»ÄܰïÎÒ½â´ðһϣ¿
2Â¥2016-01-14 09:35:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wenwanyusg

¾èÖú¹ó±ö (СÓÐÃûÆø)

×Ô¼º¶¥²»Òª³Á£¬ÓÐûÓдóÉñ¹ýÀ´½â´ðһϰ¡£¿
5Â¥2016-01-15 13:40:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄäÃû

Óû§×¢Ïú (Ö°Òµ×÷¼Ò)

±¾Ìû½öÂ¥Ö÷¿É¼û
6Â¥2016-06-10 09:08:18
ÒÑÔÄ   ÉêÇë·ÂÕæEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ͶƱ:  ÓжàÉÙÈËÊǽñÌì²éϵͳ֪µÀ½á¹ûµÄ£¿ +15 °®¿´ÊéµÄ¿ÉÀÖ 2026-08-26 17/850 2026-08-27 02:00 by xxniao123
[»ù½ðÉêÇë] ϵͳ²é²»µ½ +10 ¶­°Ëǧ 2026-08-26 10/500 2026-08-26 16:30 by Equinoxhua
[»ù½ðÉêÇë] 2026Äê8ÔÂ25ÈÕ¹ú×ÔÈ»·Å°ñǰͻȻÊÕµ½ÁÐÈëÆÀÉóר¼ÒÓʼþ£¬ÓйØÏµÂ𣿠+25 ľˮ˼¶¹ 2026-08-25 28/1400 2026-08-26 14:53 by draco1987
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +23 koalala 2026-08-24 26/1300 2026-08-26 14:29 by ±¦±´³æ×Ó
[»ù½ðÉêÇë] ÄÄλ¸ßÈËÖÐÁË£¬°Ñ²éѯµ½µÄ½ØÍ¼Ìù³öÀ´ÈÃÎÒ¿´¿´£¬ÈÃÎÒ³¤³¤¼ûʶ +4 yuleib84 2026-08-26 5/250 2026-08-26 13:40 by yuleib84
[»ù½ðÉêÇë] Ϊʲô¹ú×ÔÈ»²»ÄÜÖ±½Ó¹«²¼ +4 bjdxyxy 2026-08-26 4/200 2026-08-26 13:12 by qingmu1201
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +21 ÎÒ4´ó°×²Ë 2026-08-20 22/1100 2026-08-26 11:29 by nlgza
[»ù½ðÉêÇë] ½ñÌìÎñί»á¿ªÍêÁË£¬Ã÷Ìì³ö½á¹ûÂð +19 angus9576 2026-08-25 23/1150 2026-08-26 10:03 by zp519
[Ö°³¡ÈËÉú] ѧÉúײ¼û¸¨µ¼Ô±ËÍÍâÂô£¬µÚ¶þÌìÈ«°à¶¼³ÁĬÁË +3 ¾¨ÓãÈÚ½ð_Õã½­_É 2026-08-22 3/150 2026-08-26 09:01 by zzuzxg
[»ù½ðÉêÇë] Å£À´£¡Ã×À´£¡ÃæÀ´£¡ +8 beefly 2026-08-26 8/400 2026-08-26 08:37 by xuzhipiao
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +6 chengyan1220 2026-08-23 6/300 2026-08-25 19:45 by zfd97
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +11 fansofjerry 2026-08-21 11/550 2026-08-25 11:04 by ¹Â¶ÀµÄÓ¢ÐÛ6
[½Ìʦ֮¼Ò] µ¼Ê¦Í²ۣºÎÒÔõô̯ÉÏÁËÕâô¸ö¼«Æ·Ñо¿Éú£¡ +3 ËÕ¶«ÆÂ¶þÊÀ 2026-08-23 3/150 2026-08-25 10:35 by shisan1313
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +13 ÇÒÌý»¢Ð¥ 2026-08-20 14/700 2026-08-25 09:10 by mrkang
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +13 kulium 2026-08-21 16/800 2026-08-24 16:27 by superceng
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
[»ù½ðÉêÇë] Ó¦¸ÃÊÇÏÂÖÜÈý26ÈÕ¹«²¼Á˰ɣ¿ +4 ¹þ¹þ¸ò£¿ 2026-08-21 4/200 2026-08-21 10:58 by Vivilian
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û