±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1320  |  »Ø¸´: 9
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ľľ³æ2078

Í­³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÌÖÂÛ¡¿¹ØÓÚ·ÇÎÈ̬µü´úʱ¼ä²½µÄÉèÖÃÎÊÌâ ÒÑÓÐ6È˲ÎÓë

ÇëÎÊ£¬
1.ÔÚÍÄÁ÷Çé¿öÏÂ,ÒÔϲÎÊýÉèÖ㬴ó¼ÒµÄµçÄÔ»áËã¶à¾Ã
time step size               0.001
number of time step          2000
max iterations per time step 20
2.Õâ¸öÉèÖÃǰÌáΪ£¬×îÐ¡Íø¸ñ0.5mm£¬Á÷ËÙ0.2m/s£¬°´ÕÕ£¬Ê±¼ä²½³¤*×î´óÁ÷ËÙ<×îÐ¡Íø¸ñ³ß¶È ¡£Ó¦¸ÃûÓÐÎÊÌâ°É£¬
3.ÓеÄÅóÓѵÄʱ¼ä²½ÉèΪ0.00001£¬ÎªºÎÒªÕâôС£¬Èç¹ûÐèÒª¼ÆËãµÄʱ¼äΪ2s£¬Ê±¼ä²½¾ÍÒªÔÚ200000ÒÔÉÏ£¬²»ÖªÕâôÀí½â¶Ôô
  Ïë¼ÆËã10ÃëÒÔÉϾÍÒªÉèÖÃ1000000£¬Õâ¸ö¶Ôô£¬ÓеãÔÎ

  ÇëÖ¸½ÌÌÖÂÛÏ£¬Ð»Ð»
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

°®Æ´¾Í»áÓ®
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÅÖºú×Ó

Ìú³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ͬÎÊ£¬ÎÒ¶ÔÕâ¸öÉèÖÃÒ²ºÜÄÕ»ð
4Â¥2010-04-04 16:50:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

sunxiao

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

Сľ³æµöÓãЭ»á»á³¤

¡ï ¡ï
nono2009(½ð±Ò+2):ÐÁ¿àÁË¡£ 2010-03-27 12:06
Èç¹ûÊǶ¨²½³¤¼ÆË㣬ÄãµÄÀí½âÊǶԵÄ
µ«ÏÖÔÚµÄÉÌÒµ³ÌÐòÍùÍù¶¼ÊDZ䲽³¤µÄ
µçÄÔÿһʱ¼ä²½ÐèÒª¶àÉÙʱ¼äÀ´¼ÆË㣬Ö÷Ҫȡ¾öÓÚÄãµÄÄ£ÐÍÖеĵ¥ÔªÊýÁ¿
Î÷ÄϽ»´óËíµÀ·½ÏòÕÐ˶¡¢²©Ê¿
2Â¥2010-03-27 11:03:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ľľ³æ2078

Í­³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by sunxiao at 2010-03-27 11:03:32:
Èç¹ûÊǶ¨²½³¤¼ÆË㣬ÄãµÄÀí½âÊǶԵÄ
µ«ÏÖÔÚµÄÉÌÒµ³ÌÐòÍùÍù¶¼ÊDZ䲽³¤µÄ
µçÄÔÿһʱ¼ä²½ÐèÒª¶àÉÙʱ¼äÀ´¼ÆË㣬Ö÷Ҫȡ¾öÓÚÄãµÄÄ£ÐÍÖеĵ¥ÔªÊýÁ¿

лл£¬µ«ÊDz»Ã÷°×£¬ÇëÏêϸ˵һÏ£º¶¨/±ä²½³¤Ö¸µÄÊÇʲôÒâ˼£¬¼°µçÄÔÿһʱ¼ä²½ÐèÒª¶àÉÙʱ¼äÀ´¼ÆËãÓëÄ£ÐÍÖеĵ¥ÔªÊýÁ¿¼äµÄ¹ØÏµ¡£
ÒÔǰûÓнӴ¥¹ý£¬Âé·³ÄúÄÍÐĽâ´ð£¬Ð»Ð»
°®Æ´¾Í»áÓ®
3Â¥2010-03-27 20:55:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sunmyseven

Í­³æ (³õÈëÎÄ̳)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
nono2009(½ð±Ò+1):¹ÄÀø½»Á÷ÌÖÂÛ£¡ 2010-04-05 09:26
ʱ¼ä²½³¤µÄ´óСÊÇÄܾö¶¨¼ÆË㾫¶ÈµÄ£¬µ«ÊÇÈç¹û²½³¤Ì«´óÈÝÒ×Ôì³É²»ÊÕÁ²£¬Îҵľ­ÑéÊÇÏÈÓÃ10e-4£¬Ö»ÒªÄÜËãÒ»¶Îʱ¼ä ¾ÍÔö¼Ó²½³¤-3.¡£¡£-2µÈ£¬¸öÈËÈÏΪÄãÉèÖõÄÍø¸ñÒѾ­ÄÜÂú×ãÒ»°ãÒªÇóÁË¡£¡£
5Â¥2010-04-04 20:19:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +14 ÎÒ²»ÊÇÖ»Òò 2026-04-02 16/800 2026-04-03 14:19 by »¯Ñ§»¯¹¤Ë¶Ê¿ÕÐÉ
[¿¼ÑÐ] 335Çóµ÷¼Á +5 ÉòÇåÁ§ 2026-04-03 5/250 2026-04-03 12:03 by wxiongid
[¿¼ÑÐ] 273Çóµ÷¼Á +20 ÀîÜÆÐÂ1 2026-03-31 20/1000 2026-04-03 09:58 by linyelide
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂÎ÷ʦ·¶´óѧÉúÎïѧ317·Ö +5 1563ÈÕ¡£ 2026-04-02 5/250 2026-04-03 06:58 by ilovexiaobin
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +8 ÀÁÑòÑòÇáÖÃÓñÍÎ 2026-04-02 8/400 2026-04-02 22:03 by liu823948201
[¿¼ÑÐ] 351Çóµ÷¼Á +3 ÁùÙâ°º°¡ 2026-03-27 3/150 2026-04-02 21:08 by dongzh2009
[¿¼ÑÐ] 0856²ÄÁÏÓ뻯¹¤µ÷¼Á£¬339 +14 10213207 2026-03-31 14/700 2026-04-02 21:01 by 1104338198
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ +6 whatÕÅ 2026-04-01 7/350 2026-04-02 16:48 by zzsw+
[¿¼ÑÐ] 286·Öµ÷¼Á +20 Faune 2026-03-30 22/1100 2026-04-02 13:24 by clyblh
[¿¼ÑÐ] 270Çóµ÷¼Á +8 С½Üpp 2026-03-31 10/500 2026-04-02 12:57 by yulian1987
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +14 С»ÆÑ¼±¦ 2026-03-30 14/700 2026-04-02 10:07 by oooqiao
[¿¼ÑÐ] 348»·¾³¹¤³Ìµ÷¼Á +3 ÎâÑå׿24k 2026-04-01 3/150 2026-04-02 09:14 by nanaliuyun
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼£¬085601×Ü·Ö305Çóµ÷¼Á +9 °ëÉú¹Ï£¡ 2026-04-01 11/550 2026-04-02 08:28 by Wang200018
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-01 12/600 2026-04-02 00:21 by °ÙÃë¹âÄê
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +10 hyl3153942 2026-03-29 10/500 2026-03-31 16:31 by hypershenger
[¿¼ÑÐ] Ó¢Ò»ÊýÒ»×Ü·Ö334Çóµ÷¼Á +4 ³ÂÑôÀ¤ 2026-03-31 4/200 2026-03-31 14:22 by ¼Çʱ¾2026
[¿¼ÑÐ] Ò»Ö¾Ô¸Öк£Ñó320»¯Ñ§¹¤³ÌÓë¼¼Êõѧ˶Çóµ÷¼Á +8 ÅûÐÇºÓ 2026-03-30 8/400 2026-03-31 08:53 by lbsjt
[¿¼ÑÐ] 285Çóµ÷¼Á +6 AZMK 2026-03-29 9/450 2026-03-30 21:02 by dophin1985
[¿¼ÑÐ] һ־Ը˫һÁ÷»úе285·ÖÇóµ÷¼Á +4 ÐÒÔ˵ÄÈýľ 2026-03-29 5/250 2026-03-29 14:49 by Miko19
[¿¼ÑÐ] 283Çóµ÷¼Á +3 A child 2026-03-28 3/150 2026-03-28 15:41 by ms629
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û