Znn3bq.jpeg
²é¿´: 416  |  »Ø¸´: 0

qcw128

гæ (³õÈëÎÄ̳)

[½»Á÷] ¡¾ÇóÖú¡¿ÓÍÆøÌ↑·¢¿¼²©ÊÔÌâ ʯÓÍ¿¼²©

×ñÑ­LagrangeÈ¥¸ú×ÙÿһÁ÷¶¯Öʵã
ÒÑÖª£º
ÎÞÏÞ´óˮƽ¾ùÖʵزãÖÐÒ»ÌõÓÐÏÞ³¤Ö±Áѷ켤·¢µÄÉøÁ÷³¡Ö®¸´ÊÆÎªW(z)=qarch(2z/L)/(2¦Ð)£¬ÆäÖÐqΪµ¥Î»ºñ¶ÈÉÏÁÑ·ìµÄ²úÄÜ£¬LΪÁѷ쳤¶È¡£
ÎÊÌ⣺
¢Ù¡¢ÍƵ¼ÇúÎÆ×ø±ê(¦µ,¦· )ºÍÖ±½Ç×ø±ê(x, y)µÄת»»¹ØÏµ  
¦µ=¦Õ(x, y),  ¦·=¦×(x, y) £» £¨5·Ö£©
x=¦Î(¦µ,¦· ),  y=¦Æ(¦µ,¦· ) £»£¨15·Ö£©
¢Ú¡¢ÍƵ¼ÉøÁ÷³¡ÖÐÈÎÒ»Á÷ÌåÖʵãÁ÷ÈëÁÑ·ìËùºÄʱ¼ä
t=f(q,L,¦µ,¦·) £»£¨50·Ö£©
¢Û¡¢»æÖƵÈÊÆÏߦµ=qarch3/(2¦Ð)Éϸ÷µãÁ÷ÏòÁÑ·ìµÄÁ÷¶¯¶¯Ì¬£¬²¢ÏêÊö»æÍ¼²½Öè¡££¨30·Ö£©
ÄÜÌṩ´ð°¸ÕßÇëÁªÏµ shenliulixue@163.com

[ Last edited by xinmeng8803 on 2010-5-13 at 09:48 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

ÖÇÄÜ»úÆ÷ÈË

Robot (super robot)

ÎÒÃǶ¼°®Ð¡Ä¾³æ

ÕÒµ½Ò»Ð©Ïà¹ØµÄ¾«»ªÌû×Ó£¬Ï£ÍûÓÐÓÃŶ~

¿ÆÑдÓСľ³æ¿ªÊ¼£¬ÈËÈËΪÎÒ£¬ÎÒΪÈËÈË
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ qcw128 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291 Çóµ÷¼Á +28 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 28/1400 2026-04-10 21:05 by zhouxiaoyu
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ331·Ö²ÄÁÏÇóµ÷¼Á +8 ÌìÏÂww 2026-04-09 8/400 2026-04-10 20:02 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] È˹¤ÖÇÄÜ320µ÷¼Á08¹¤À໹Óлú»áÂð +9 Õñ¡ªTZ 2026-04-10 9/450 2026-04-10 19:27 by hugr
[¿¼ÑÐ] ±¾9 Ò»Ö¾Ô¸Î÷¹¤´ó085601 324Çóµ÷¼Á +5 wysyjs25 2026-04-10 5/250 2026-04-10 16:57 by luoyongfeng
[¿¼ÑÐ] »·¾³×¨Ë¶µ÷¼Á +16 »á˵»°µÄÖâ×Ó 2026-04-06 16/800 2026-04-10 10:30 by asy1wn
[¿¼ÑÐ] ÉúÎïѧÇóµ÷¼Á Ò»Ö¾Ô¸»¦9£¬326·Ö +7 Áõīī 2026-04-06 7/350 2026-04-10 08:11 by kangsm
[¿¼ÑÐ] 085500Çóµ÷¼Á²ÄÁÏ +8 Ò×11122 2026-04-09 8/400 2026-04-09 23:15 by parmtree
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +7 awwwwwooooo 2026-04-09 7/350 2026-04-09 13:31 by ±±¼«159263
[¿¼ÑÐ] Çóµ÷¼Á +3 ÖíÈâ¶Õ·ÛÌõcc 2026-04-08 4/200 2026-04-09 10:05 by ÖíÈâ¶Õ·ÛÌõcc
[¿¼ÑÐ] Çóµ÷¼Á +7 chenxrlkx 2026-04-05 9/450 2026-04-09 09:04 by wj165256
[¿¼ÑÐ] ר˶310Çóµ÷¼Á +7 ÀÌÀÌÎÒ¡­. 2026-04-04 8/400 2026-04-08 20:24 by yutian743
[¿¼ÑÐ] ²ÄÁÏר˶(0856) 339·ÖÇóµ÷¼Á +16 ¹þ¹þ¹þ¶ì¹þ¹þ¹þ 2026-04-05 16/800 2026-04-08 16:02 by luoyongfeng
[¿¼ÑÐ] 325 µ÷¼Á +6 QQСϺ 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-04-07 11/550 2026-04-07 15:13 by shdgaomin
[¿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] 081700£¬311£¬Çóµ÷¼Á +17 ¶¬Ê®Èý 2026-04-04 18/900 2026-04-07 12:50 by Sammy2
[¿¼ÑÐ] »¯Ñ§357·Ö£¬¿¼Ñе÷¼Á +11 .Starry. 2026-04-04 12/600 2026-04-06 06:28 by houyaoxu
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] 325Çóµ÷¼Á +4 ´º·ç²»½èÒâ 2026-04-04 4/200 2026-04-04 22:08 by à£à£à£0119
[¿¼ÑÐ] һ־Ը˫·Ç085502£¬267·Ö£¬¹ýËļ¶Çóµ÷¼Á +3 ÔÙæҲҪ³Ô·¹°¡ 2026-04-03 3/150 2026-04-04 05:03 by gswylq
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û