²é¿´: 4172  |  »Ø¸´: 6
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

С×ó¶ù

Òø³æ (ÕýʽдÊÖ)


[½»Á÷] ANSYSÁºµ¥ÔªÓëʵÌåµ¥ÔªµÄñîºÏÓëÔ¼Êø·½³Ì

ANSYSÁºµ¥ÔªÓëʵÌåµ¥ÔªµÄñîºÏÓëÔ¼Êø·½³Ì
1 ¸ÅÊö
ÔÚANSYS¼ÆËã¹ý³ÌÖУ¬ÓÐʱºò»áÓöµ½²»Í¬µ¥ÔªÖ®¼ä½øÐÐÁ¬½Ó£¬ÓÉÓÚ²»Í¬µÄµ¥Ôª×ÔÓɶȲ»Í¬£¬Á¬½Óʱͨ³£ÐèҪͨ¹ýñîºÏºÍÔ¼Êø·½³Ì½¨Á¢½Úµã×ÔÓɶȵĹØÏµ£¬±£Ö¤½á¹ûµÄ׼ȷÐÔ¡£
ñîºÏ¿ÉÒÔÀí½â³ÉÊǽ«ñîºÏµÄ¶ÔÏóij¸ö×ÔÓɶÈ×÷ÏàµÈ´¦Àí£¬¶øÔ¼Êø·½³ÌÔò²»¾ÖÏÞÓÚÏàµÈÕâ¸ö¹ØÏµ£¬Æä¿ÉÒÔÃèÊö¾ßÓÐijÖÖ¹ØÏµµÄ×ÔÓɶȡ£Èçͼ1Ëùʾ£¬ÎªÁºµ¥ÔªÓëÆ½Ãæµ¥ÔªµÄÁ¬½Ó¡£Èç¹û²»²ÉÓÃÔ¼Êø·½³Ì£¬Á¦¾ØµÄ´«µÝÎÞ·¨Íê³É£¬ÒòÎªÆ½Ãæµ¥ÔªÃ»ÓÐת¶¯×ÔÓɶȡ£
ANSYSÁºµ¥ÔªÓëʵÌåµ¥ÔªµÄñîºÏÓëÔ¼Êø·½³Ì
ͼ1 Áºµ¥ÔªÓëÆ½Ãæµ¥ÔªÁ¬½Ó
Ϊʹ½Úµã2¾ßÓÐÁ¦¾Ø´«µÝµÄÄÜÁ¦£¬ÒªÇó1¡¢2¡¢3½ÚµãÖ®¼äµÄ×ÔÓɶÈÂú×ãÒÔϹØÏµ£º
ROTZ2 = (UY3 - UY1)/10
ÔÙͨ¹ýCEÃüÁ¼´¿É½«´Ë¹ØÏµÍ¨¹ýÔ¼Êø·½³ÌµÄÐÎʽʩ¼Ó¸ø1¡¢2¡¢3½Úµã¡£
2 ÃüÁî
²é¿´ANSYSµÄ°ïÖúÎĵµ£¬²éѯCEÃüÁîµÄ½âÊÍ£¬Èçͼ2Ëùʾ¡£
ANSYSÁºµ¥ÔªÓëʵÌåµ¥ÔªµÄñîºÏÓëÔ¼Êø·½³Ì-1
ͼ2 ANSYSµÄCEÃüÁî½âÊÍ
CE, NEQN, CONST, NODE1, Lab1, C1, NODE2, Lab2, C2, NODE3, Lab3, C3
ÆäÖУ¬NEQT±íʾ³£Êý£¬ÓÃÓÚÇø±ðÔ¼Êø·½³Ì£¬Ò»°ã¿ÉÒÔÓÃÊý×Ö1¡¢2¡¢3±íʾ¼´¿É£¬±íʾµÚ¼¸¸öÔ¼Êø·½³Ì£»
CONST±íʾ·½³ÌµÄ³£ÊýÏһ°ãΪ0£»
NODE1£¬±íʾµÚÒ»¸ö½Úµã£»
Lab1£¬±íʾ×ÔÓɶȱêÇ©£¬¶ÔÓڽṹ¶øÑÔ£¬¾ÍÊÇÈý¸öÆ½ÒÆºÍÈý¸öת¶¯×ÔÓɶȣ»
C1£¬±íʾ¸Ã×ÔÓɶȵÄϵÊý£»
ͬÀí£¬ºóÃæµÄÒ²Ò»Ñù¡£
¶ÔÓÚ·½³ÌROTZ2 = (UY3 - UY1)/10
ÉÔ×÷±äÐΣ¬0 = UY3 - UY1 - 10*ROTZ2
ÓÉ´Ëʽ¼´¿ÉÖ±½Óд³ö¶ÔÓ¦µÄANSYSÃüÁîÁ÷£º
CE,1,0,3,UY,1,1,UY,-1,2,ROTZ,-10
3 Ä£ÐÍ
±¾´ÎΪÁºµ¥ÔªÓëʵÌåµ¥ÔªµÄÁ¬½Ó£¬½¨Á¢Ä£ÐÍ£¬Èçͼ3Ëùʾ£¬Áºµ¥ÔªÓëʵÌåµ¥ÔªÓÐÒ»¸ö½ÚµãλÖÃÖØºÏ£¬ÎªÊ¹Î»ÒƺÍÁ¦¾ØÄܹ»´«µÝ£¬ÐèÒªñîºÏÁ½¸ö½ÚµãµÄÈý¸öÆ½ÒÆ×ÔÓɶȣ¬Í¬Ê±»¹ÐèÒªÓÃÔ¼Êø·½³ÌÏÞÖÆÁºµÄÈý¸öת¶¯×ÔÓɶȡ£
ANSYSÁºµ¥ÔªÓëʵÌåµ¥ÔªµÄñîºÏÓëÔ¼Êø·½³Ì-2
ͼ3 Áºµ¥ÔªÓëʵÌåµ¥Ôª
4 Ô¼Êø·½³Ì
½Úµã×ÔÓɶÈñîºÏ±È½ÏºÃ²Ù×÷£¬²ÉÓÃCPÃüÁî£¬ÖØºÏλÖô¦µÄÁ½¸ö½Úµã·Ö±ðΪ½Úµã1£¨Áº£©ºÍ½Úµã21£¨ÊµÌ壩£¬×ÔÓɶÈñîºÏÈçÏ£º
CP,1,UX,1,21       !ñîºÏ½Úµã1ºÍ½Úµã21X·½Ïò×ÔÓɶÈ
CP,2,UY,1,21       !ñîºÏ½Úµã1ºÍ½Úµã21Y·½Ïò×ÔÓɶÈ
CP,3,UZ,1,21       !ñîºÏ½Úµã1ºÍ½Úµã21Z·½Ïò×ÔÓɶÈ
ÎªÔ¼Êø×ª¶¯×ÔÓɶȣ¬ÓÉCEµÄ²ÎÊýÏî¿ÉÖª£¬ÐèÒªÏÈд³öת¶¯Ô¼Êø·½³Ì£¬¶ÔÕÕͼ4·Ö±ðд³öÈý¸öת¶¯×ÔÓɶȵÄÔ¼Êø·½³Ì£¬Í¼4ÖкìȦµÄËĸö½Úµã·Ö²¼ÔÚÖÐÐĽڵãÖÜΧ£¬½«Õ⼸¸ö½Úµã½øÐÐÔ¼Êø¼´¿ÉÏÞÖÆÁºµ¥ÔªºÍʵÌåµ¥ÔªµÄת¶¯×ÔÓɶȣ¬×ÔÓɶȷ½³ÌÈçÏ£º
ANSYSÁºµ¥ÔªÓëʵÌåµ¥ÔªµÄñîºÏÓëÔ¼Êø·½³Ì-3
ͼ4 ½Úµã·Ö²¼
ROTY(1)=(UX(626)-UX(2328))/ABS(NZ(626)-NZ(2328))   !YÖáת¶¯
ROTZ(1)=(UX(67)-UX(4283))/ABS(NY(67)-NY(4283))     !ZÖáת¶¯
ROTX(1)=(UZ(67)-UZ(4283))/ABS(NY(67)-NY(4283))     !XÖáת¶¯
ÉÔ×÷±ä»»ÈçÏ£º
0=(UX(626)-UX(2328))- ROTY(1)*ABS(NZ(626)-NZ(2328))
0=(UX(67)-UX(4283))- ROTZ(1)* ABS(NY(67)-NY(4283))
0=(UZ(67)-UZ(4283))- ROTX(1)* ABS(NY(67)-NY(4283))
¶ÔÓ¦µÄCEÃüÁîΪ£º
CE,1,0,626,UX,1,2328,UX,-1,1,ROTY,-ABS(NZ(626)-NZ(2328)) CE,2,0,67,UX,1,4283,UX,-1,1,ROTZ,-ABS(NY(67)-NY(4283))  CE,3,0,67,UZ,1,4283,UZ,-1,1,ROTX,-ABS(NY(67)-NY(4283))   
Ê©¼ÓÍê³ÉºóÈçͼ5Ëùʾ¡£
ANSYSÁºµ¥ÔªÓëʵÌåµ¥ÔªµÄñîºÏÓëÔ¼Êø·½³Ì-4
ͼ5 Ê©¼ÓñîºÏ¡¢Ô¼Êø·½³ÌÖ®ºó

CODE:
ANSYSÁºµ¥ÔªÓëʵÌåµ¥ÔªµÄñîºÏÓëÔ¼Êø·½³Ì-5

»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

Àî³¿Ææ

ľ³æ (ÕýʽдÊÖ)


¡ï
С×ó¶ù(½ð±Ò+1): лл²ÎÓë
ºÃÌû×Ó£¬Ñ§Ï°Ò»Ï¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
3Â¥2016-04-02 08:32:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

swir

½ð³æ (СÓÐÃûÆø)


¡ï
С×ó¶ù(½ð±Ò+1): лл²ÎÓë
4Â¥2016-04-02 09:25:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

»úе508

ľ³æ (СÓÐÃûÆø)


¡ï
С×ó¶ù(½ð±Ò+1): лл²ÎÓë
ÕâËãÊÇ Á½ÖÖ·½·¨µÄ×éºÏʹÓã¿
5Â¥2016-08-23 17:07:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄäÃû

Óû§×¢Ïú (СÓÐÃûÆø)


¡ï
С×ó¶ù(½ð±Ò+1): лл²ÎÓë
±¾Ìû½öÂ¥Ö÷¿É¼û
6Â¥2016-11-03 22:18:48
ÒÑÔÄ   ÉêÇë·ÂÕæEPI   »Ø¸´´ËÂ¥   ±à¼­   ²é¿´ÎÒµÄÖ÷Ò³
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 274Çóµ÷¼Á +6 S.H1 2026-03-18 6/300 2026-03-19 09:34 by »¨µêÏà¼û
[¿¼ÑÐ] ÄÜÔ´²ÄÁÏ»¯Ñ§¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú8-10Ãû +4 ÍÑÓ±¶ø³ö 2026-03-16 11/550 2026-03-19 08:11 by ÍÑÓ±¶ø³ö
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çó¸÷λÀÏʦÊÕÁô +10 ÇïÓÐľ±± 2026-03-14 10/500 2026-03-19 05:52 by anny19840123
[¿¼ÑÐ] 271²ÄÁϹ¤³ÌÇóµ÷¼Á +5 .6lL 2026-03-18 5/250 2026-03-19 03:07 by ÎÞи¿É»÷111
[¿¼ÑÐ] 312Çóµ÷¼Á +8 İå·Ï£ 2026-03-16 9/450 2026-03-18 12:39 by Linda Hu
[¿¼ÑÐ] 304Çóµ÷¼Á +12 СÐÜjoy 2026-03-14 13/650 2026-03-18 12:34 by Linda Hu
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +3 ÄÝÄÝninicgb 2026-03-17 3/150 2026-03-18 10:29 by macy2011
[¿¼ÑÐ] 278Çóµ÷¼Á +5 ÑÌ»ðÏÈÓÚ´º 2026-03-17 5/250 2026-03-18 08:43 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 277µ÷¼Á +5 ×ÔÓɼå±ý¹û×Ó 2026-03-16 6/300 2026-03-17 19:26 by Àîleezz
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] 283Çóµ÷¼Á +3 Ìý·ç¾ÍÊÇÓꣻ 2026-03-16 3/150 2026-03-17 07:41 by ÈÈÇéɳĮ
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 304Çóµ÷¼Á +3 ÂüÊâ2266 2026-03-14 3/150 2026-03-16 16:39 by houyaoxu
[¿¼ÑÐ] 0703Ò»Ö¾Ô¸211 285·ÖÇóµ÷¼Á +5 ly3471z 2026-03-13 5/250 2026-03-16 16:16 by ŶŶ123
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐʦ·¶071000£¬325Çóµ÷¼Á +6 RuitingC 2026-03-12 6/300 2026-03-16 14:50 by ¿Éµ­²»¿ÉÍü
[¿¼ÑÐ] 0856Çóµ÷¼Á +3 ÁõÃÎ΢ 2026-03-15 3/150 2026-03-16 10:00 by houyaoxu
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 ºôºô£¿~+123456 2026-03-14 3/150 2026-03-14 16:53 by WTUChen
[¿¼ÑÐ] 304Çóµ÷¼Á +6 Mochaaaa 2026-03-12 7/350 2026-03-13 22:18 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-13 3/150 2026-03-13 20:41 by JourneyLucky
[¿¼ÑÐ] 0817»¯Ñ§¹¤³ÌÓë¼¼Êõ¿¼ÑÐ312·Öµ÷¼Á +3 T123 tt 2026-03-12 3/150 2026-03-13 10:49 by houyaoxu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û