²é¿´: 2048  |  »Ø¸´: 5
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

kate-huzhizi

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] Çë½ÌÒ»½×Ó­·ç¸ñʽ (first order upwind)µÄÎÊÌâ

Çë½ÌÒ»½×Ó­·ç¸ñʽ (first order upwind)µÄÎÊÌ⣺

´Ófluent°ïÖúÉÏдµÄÊÇwhen first-order upwinding is selected, the face value  is set equal to the cell-center value of  in the upstream cell.

ÎÒµÄÀí½âÊDz»ÊÇ˵Èç¹û²ÉÓÃÁËÒ»½×Ó­·ç¸ñʽ£¬½çÃæÉϵÄδ֪Á¿¾ÍÈ¡ÉÏÓÎÍø¸ñÖÐÐĵÄÖµ¡£
Õâ¸öδ֪Á¿¿ÉÒÔ¼ÆËãµÄËùÓбäÁ¿Ã´£¿±ÈÈçËÙ¶È£¬Ñ¹Á¦£¬Å¨¶ÈµÈ

ÁíÍ⣬¼´±ã¸÷¼ÆËã±äÁ¿µÄÀëÉ¢¸ñʽ¶¼Ñ¡µÄÊÇÒ»½×Ó­·ç¸ñʽ£»À©É¢ÏîÈÔȻĬÈϵÄÊÇÖÐÐIJî·Ö¸ñÊ½ÄØ£¿

лл:handshake
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

kate-huzhizi

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by 47425804 at 2012-10-02 11:15:29
Ïȳõʼ»¯£¬ÔÙ¼ÓÔØUDF¼ÆËã¡£

ôÓп´¶®£¬ÄÜÏêϸµãô
3Â¥2012-10-11 15:19:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

47425804

ľ³æ (ÕýʽдÊÖ)


¡ï
xiegangmai: ½ð±Ò+1, лл²ÎÓë 2012-10-05 20:50:34
Ïȳõʼ»¯£¬ÔÙ¼ÓÔØUDF¼ÆËã¡£
2Â¥2012-10-02 11:15:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

py19870531

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
xiegangmai: ½ð±Ò+1, лл²ÎÓë 2012-10-12 20:37:03
¶÷£¬À©É¢ÏîÈÔÈ»ÊÇÖÐÐIJî·ÖµÄ¸ñʽ¡£Ò»½×Ó­·çÒ²ÊÇÄãÀí½âµÄÒâ˼¡£
4Â¥2012-10-11 16:55:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kate-huzhizi

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by py19870531 at 2012-10-11 16:55:32
¶÷£¬À©É¢ÏîÈÔÈ»ÊÇÖÐÐIJî·ÖµÄ¸ñʽ¡£Ò»½×Ó­·çÒ²ÊÇÄãÀí½âµÄÒâ˼¡£

лл£¬ÎÒÔÙÈ·ÈÏÏÂÒ»½×Ó­·ç¸ñʽ£¬½çÃæÉϵÄδ֪Á¿¾ÍÈ¡ÉÏÓÎÍø¸ñÖÐÐĵÄÖµ¡£Õâ¸öδ֪Á¿°üÀ¨ËùÓбêÁ¿ºÍʸÁ¿Âð£¿
ÒòΪ²»ÉÙÈí¼þÓõÄÊǽ»²æÍø¸ñ£¬¾ÍÊǰѱêÁ¿´æÔÚÍø¸ñÖÐÐÄ£¬¶øÏñËÙ¶ÈÕâÑùµÄʸÁ¿¾Í´æÔÚfaceÉÏ
fluentÓõÄÊÇÍ¬Î»Íø¸ñ°É£¬ËùÓÐδ֪Á¿¶¼´æÔÚÍø¸ñÖÐÐĶԲ»£¿
5Â¥2012-10-11 20:44:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »ª¶«Ê¦·¶´óѧ-071000ÉúÎïѧ-293·Ö-Çóµ÷¼Á +3 Ñо¿ÉúºÎÑþÃ÷ 2026-03-18 3/150 2026-03-21 01:30 by JourneyLucky
[¿¼ÑÐ] ¡¾¿¼Ñе÷¼Á¡¿»¯Ñ§×¨Òµ 281·Ö£¬Ò»Ö¾Ô¸ËÄ´¨´óѧ£¬³ÏÐÄÇóµ÷¼Á +8 ³Ô³Ô³Ô²ÅÓÐÒâÒå 2026-03-19 8/400 2026-03-21 00:49 by Áõ¹úÉ­
[¿¼ÑÐ] Äϲý´óѧ²ÄÁÏר˶311·ÖÇóµ÷¼Á +5 77chaselx 2026-03-20 5/250 2026-03-20 23:42 by lovewei0727
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©Àí¹¤´óѧ085701×ÊÔ´Óë»·¾³302·ÖÇóµ÷¼Á +4 ¿ûè÷ÎÀ¶Ó 2026-03-18 6/300 2026-03-20 23:02 by JourneyLucky
[¿¼ÑÐ] 324Çóµ÷¼Á +5 luckyѽѽѽѼ 2026-03-20 5/250 2026-03-20 22:30 by ´ÙÌì³É
[¿¼ÑÐ] 261ÇóBÇøµ÷¼Á£¬¿ÆÑо­Àú·á¸» +3 Å£Ä̺Üæ 2026-03-20 4/200 2026-03-20 19:34 by JourneyLucky
[¿¼ÑÐ] »·¾³¹¤³Ìµ÷¼Á +9 ´ó¿Édigkids 2026-03-16 9/450 2026-03-20 17:38 by ×íÔÚ·çÀï
[¿¼ÑÐ] 08¹¤Ñ§µ÷¼Á +5 Óû§573181 2026-03-20 5/250 2026-03-20 15:47 by xia_2003
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +4 xbxudjdn 2026-03-18 4/200 2026-03-20 09:07 by ²»168
[¿¼ÑÐ] 320Çóµ÷¼Á0856 +3 ²»ÏëÆðÃû×Ö112 2026-03-19 3/150 2026-03-19 22:53 by ѧԱ8dgXkO
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +5 pupcoco 2026-03-17 8/400 2026-03-19 13:58 by houyaoxu
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧÎïÀíѧԺ£¬Ò»Ö¾Ô¸»ª¿Æ070200ѧ˶£¬346Çóµ÷¼Á +4 ÎÒ²»ÊÇÒ»¸ù´Ð 2026-03-18 4/200 2026-03-19 09:11 by ¸¡ÔÆ166
[¿¼ÑÐ] 0703»¯Ñ§ 305Çóµ÷¼Á +4 FY_yy 2026-03-14 4/200 2026-03-19 05:54 by anny19840123
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] 326Çóµ÷¼Á +5 Éϰ¶µÄСÆÏ 2026-03-15 6/300 2026-03-17 17:26 by ruiyingmiao
[¿¼ÑÐ] [µ¼Ê¦ÍƼö]Î÷ÄϿƼ¼´óѧ¹ú·À/²ÄÁϵ¼Ê¦ÍƼö +3 ¼â½ÇСºÉ 2026-03-16 6/300 2026-03-16 23:21 by ¼â½ÇСºÉ
[¿¼ÑÐ] »úеר˶325£¬Ñ°ÕÒµ÷¼ÁԺУ +3 y9999 2026-03-15 5/250 2026-03-16 19:58 by y9999
[¿¼ÑÐ] 318Çóµ÷¼Á +3 Yanyali 2026-03-15 3/150 2026-03-16 16:41 by houyaoxu
[¿¼ÑÐ] 326Çóµ÷¼Á +3 mlpqaz03 2026-03-15 3/150 2026-03-16 07:33 by Iveryant
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û