²é¿´: 3354  |  »Ø¸´: 24
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û18´Î£¬×÷ÕßÑîË꺮Ôö¼Ó½ð±Ò 14 ¸ö

ÑîË꺮

гæ (³õÈëÎÄ̳)


[×ÊÔ´] ÔÚansysÖÐʹÓÃusermat.F¶Ô³¬µ¯ÐÔ±¾¹¹Neo-Hookean½øÐжþ´Î¿ª·¢µÄʵÀý

´ó¼ÒºÃ£¬ÎÒµÄÑо¿·½ÏòÊÇÐÄѪ¹ÜÁ¦Ñ§£¬Éæ¼°³¬µ¯ÐÔ±¾¹¹Ä£Ð͵ÄÀíÂÛ·ÖÎöºÍ±È½Ï£¬ÒÔ¼°¶¯ÂöѪ¹Ü£¨³¬µ¯ÐÔ±¾¹¹£©µÄ¹¹½¨¡£
ͨ¹ý°ïÖúÎĵµ£¬Äã¿ÉÒÔ·¢ÏÖANSYS±¾Éí×Ô´øÁËÏñNeo-Hookean¡¢Mooney-RivlinÕâÀà³£¹æµÄ¸÷ÏòͬÐÔ³¬µ¯ÐÔ±¾¹¹Ä£ÐÍ£»
µ«ÊÇ£¬Èç¹û²ÄÁÏ¿âÖÐûÓÐÄãÏëҪʹÓõij¬µ¯ÐÔ±¾¹¹£¬ÄǾÍÐèÒª×Ô¼º±àд×Ó³ÌÐò½øÐжþ´Î¿ª·¢£º
Èç¹ûÄãÔÚANSYSÖÐ×ö¹ý±¾¹¹Ä£Ð͵Ķþ´Î¿ª·¢£¬ÄÇÄã¶Ôʦ·ÃÀÏʦµÄÄDZ¾¶þ´Î¿ª·¢µÄÊé¿Ï¶¨²»»áİÉú£¬ÆäÖнéÉÜÁ˳¬µ¯ÐÔ±¾¹¹¶þ´Î¿ª·¢µÄ·½·¨£¬¾ßÌåÊÇʹÓÃ×Ó³ÌÐòuserhyper.F¶ÔÒÔÖ÷²»±äÁ¿±íʾµÄ³¬µ¯ÐÔ±¾¹¹½øÐеĶþ´Î¿ª·¢£¬¼´ÊÊÓÃÓÚ¸÷ÏòͬÐԵij¬µ¯ÐÔ±¾¹¹Ä£ÐÍ£»
´óÁ¿Ñ§ÕßÔÚÑо¿¶¯ÂöѪ¹ÜʱËù²ÉÓõij¬µ¯ÐÔ±¾¹¹Ä£ÐÍÐÎʽ¶¼±È½Ï¸´ÔÓ[1]£¬²ÄÁÏÒ»°ã¶¼ÊǸ÷ÏòÒìÐÔ£¬ÇÒÌåÏÖ³ö¼«Ç¿µÄ·ÇÏßÐÔÁ¦Ñ§ÌØÐÔ£¬ËùÒÔΪÁ˸ü¼ÓÕæÊµµÄÄ£ÄâÐÄѪ¹ÜµÄÁ¦Ñ§ÌØÐÔ£¬³£¹æµÄ³¬µ¯ÐÔ±¾¹¹Ä£ÐÍÒѾ­²»ÔÙÊÊÓ㬼´Ê¹ÊDZ¾¹¹Ä£Ð͵Ķþ´Î¿ª·¢£¬ userhyper.FËÆºõҲû°ì·¨×öµ½£¬¸Ã×Ó³ÌÐòÖ»ÄܶԸ÷ÏîͬÐÔ²ÄÁϽøÐжþ´Î¿ª·¢¡£
ͨ¹ýÔĶÁÎÄÏ×£¬ÎÒ·¢ÏÖÕâ¿ÉÒÔͨ¹ýusermat.F½øÐжþ´Î¿ª·¢À´ÊµÏÖ[2]¡£µ«ÊÇ£¬ANSYSµÄ°ïÖúÎĵµÖв¢Ã»ÓиøÏà¹ØµÄ˵Ã÷£¬ÍøÉÏÒ²ºÜÉÙÓÐÕâÑùµÄÀý×ӿɹ©²Î¿¼¡£
²»¹ý£¬ÎÒ»¹ÊÇÕÒµ½ÁËÒ»¸öÓÃusermat.F×Ó³ÌÐò¶Ô³¬µ¯ÐÔ±¾¹¹Ä£ÐÍNeo-Hookean½øÐжþ´Î¿ª·¢µÄʵÀý£¨¼û¸½¼þ£©£¬¹©´ó¼Ò²Î¿¼£¬Ï£Íû¿ÉÒÔͬ´ó¼Ò½»Á÷̽ÌÖ£¬¹²Í¬½ø²½¡£
ÊÂʵÉÏ£¬Èç¹ûѧ»áÓÃusermat.F¶Ô³¬µ¯ÐÔ±¾¹¹Ä£ÐͽøÐжþ´Î¿ª·¢£¬Äǽ«¶ÔÉúÎïÈí×éÖ¯Ïà¹ØµÄÓÐÏÞÔªÁ¦Ñ§·ÖÎöÒâÒåÖØ´ó¡£
²Î¿¼ÎÄÏ×£º
[1] Holzapfel, G. A., Gasser, T. C., & Ogden, R. W. (2000). A New Constitutive Framework for Arterial Wall Mechanics and a Comparative Study of Material Models. Journal of Elasticity and the Physical Science of Solids, 61(1-3), 1¨C48. doi:10.1023/A:1010835316564
[2]Biomechanical Face Modeling: Control of Orofacial Gestures for Speech Production. (n.d.). Retrieved January 12, 2015, from http://membres-timc.imag.fr/Yohan.Payan/PhD/PhD_Manuscript_Nazari_2011.pdf
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : ANSYS_NeoHook_usermat.pdf
  • 2015-01-27 15:40:21, 181.52 K

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

ÑîË꺮

гæ (³õÈëÎÄ̳)


ÒýÓûØÌû:
5Â¥: Originally posted by HamiltonKe at 2015-02-01 23:30:49
ÎÒÊÇÓÃansys×öËÜÐÔ±¾¹¹¶þ´Î¿ª·¢µÄ

ËÜÐÔÒ²ÊôÓÚ·ÇÏßÐÔ·ÖÎö£¬²»ÈÝÒ×£¬¼ÓÓÍ£¡
6Â¥2015-02-02 14:28:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

ÑîË꺮

гæ (³õÈëÎÄ̳)


ºÃÏñºÜÉÙÓÐÈË×öansysµÄusermat.FµÄ³¬µ¯ÐÔ±¾¹¹¶þ´Î¿ª·¢Ñ½£¬×Ô¶¥Ò»¸ö£¬Çó¹Ø×¢£¡
2Â¥2015-01-28 20:34:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÑîË꺮

гæ (³õÈëÎÄ̳)


ÒýÓûØÌû:
3Â¥: Originally posted by Alidesheng at 2015-01-29 08:51:24
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡

£¬ÄãÒ²ÔÚ×ö¶þ´Î¿ª·¢Õâ¿é¶ùÂð£¿
4Â¥2015-01-29 12:21:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

HamiltonKe

Òø³æ (ÕýʽдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ÎÒÊÇÓÃansys×öËÜÐÔ±¾¹¹¶þ´Î¿ª·¢µÄ
5Â¥2015-02-01 23:30:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qmeng061

½û³æ (СÓÐÃûÆø)

±¾ÌûÄÚÈݱ»ÆÁ±Î

8Â¥2015-05-08 22:01:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ССÇà²ÝÏã

гæ (³õÈëÎÄ̳)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ÄúºÃ¡£ÇëÎÊ¿ÉÒÔ¸úÄã×ÉѯOgdenÄ£Ð͵ÄÏà¹ØÎÊÌâÂ𣿣¿²ËÄñÇó´Í½Ì°¡¡­¡­
10Â¥2015-10-31 12:49:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

One Melody

гæ (³õÈëÎÄ̳)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

Ì«ºÃÀ²£¬ÎÒºÜÐèÒª
20Â¥2016-12-16 22:06:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

haizhi2008

гæ (СÓÐÃûÆø)


¡ï Ò»ÐǼ¶,Ò»°ã

ÒýÓûØÌû:
5Â¥: Originally posted by HamiltonKe at 2015-02-01 23:30:49
ÎÒÊÇÓÃansys×öËÜÐÔ±¾¹¹¶þ´Î¿ª·¢µÄ

ÈáÐÔʯīÈçºÎ½¨Á¢±¾¹¹Ä£ÐÍÄØ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
22Â¥2018-05-30 01:01:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¼òµ¥»Ø¸´
Alidesheng3Â¥
2015-01-29 08:51   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
7945096617Â¥
2015-03-26 17:15   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
qmeng0619Â¥
2015-05-14 14:55   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
127073782211Â¥
2016-02-27 20:11   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
t2ttyt3tty12Â¥
2016-04-17 16:50   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðлл·ÖÏíл·ÖÏí£¡
¸ðÐã±ó13Â¥
2016-07-18 21:59   »Ø¸´  
¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
273766431qq14Â¥
2016-09-12 09:44   »Ø¸´  
¶¥Ò»Ï ¸Ðл·ÖÏí
loveatfield15Â¥
2016-09-25 17:51   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
qtzh016Â¥
2016-09-30 16:02   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
duter12345617Â¥
2016-10-16 12:22   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
baiyang-m18Â¥
2016-11-21 11:02   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
feng2007114719Â¥
2016-11-22 18:33   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
lmc062621Â¥
2017-05-21 14:15   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
zdl76823Â¥
2019-04-18 16:46   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
2020-01-13 16:01   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
תתmew25¥
2020-09-26 16:46   »Ø¸´  
ÎåÐÇºÃÆÀ  ¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÑîË꺮 µÄÖ÷Ìâ¸üÐÂ
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏר˶306Ó¢Ò»Êý¶þ +9 z1z2z3879 2026-03-16 12/600 2026-03-18 08:53 by zhukairuo
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] 344Çóµ÷¼Á +4 knight344 2026-03-16 4/200 2026-03-17 17:27 by ruiyingmiao
[¿¼ÑÐ] ¿¼Ñл¯Ñ§Ñ§Ë¶µ÷¼Á£¬Ò»Ö¾Ô¸985 +4 ÕÅvvvv 2026-03-15 6/300 2026-03-17 17:15 by ruiyingmiao
[¿¼ÑÐ] 290Çóµ÷¼Á +3 p asserby. 2026-03-15 4/200 2026-03-17 16:35 by wangkm
[¿¼ÑÐ] ÓÐûÓеÀÌú/ÍÁľµÄÏëµ÷¼ÁÄÏÁÖ£¬¸ø×Ô¼ºÕÐʦµÜÖС« +3 TqlXswl 2026-03-16 7/350 2026-03-17 15:23 by TqlXswl
[¿¼²©] 26É격 +4 °ËÑ®ËÙÀÀ 2026-03-16 4/200 2026-03-17 13:00 by ÇáËɲ»ÉÙËæ
[¿¼ÑÐ] ²ÄÁÏר˶274Ò»Ö¾Ô¸ÉÂÎ÷ʦ·¶´óѧÇóµ÷¼Á +5 Ñ¦ÔÆÅô 2026-03-13 5/250 2026-03-17 10:15 by Sammy2
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ä¿ya_~ 2026-03-17 5/250 2026-03-17 09:25 by Winj1e
[¿¼ÑÐ] 304Çóµ÷¼Á +4 ahbd 2026-03-14 4/200 2026-03-16 16:48 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶Çóµ÷¼Á +6 Ì«Ïë½ø²½ÁË0608 2026-03-16 6/300 2026-03-16 16:13 by kykm678
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐʦ·¶071000£¬325Çóµ÷¼Á +6 RuitingC 2026-03-12 6/300 2026-03-16 14:50 by ¿Éµ­²»¿ÉÍü
[¿¼ÑÐ] ±¾¿ÆÄϾ©´óѧһ־Ը´¨´óҩѧ327 +3 ÂóÌï¸ûÕß 2026-03-14 3/150 2026-03-14 20:04 by ÍâÐÇÎÄÃ÷
[»ù½ðÉêÇë] ÏÖÔÚÈçºÎ»Ø±ÜÈ¥ÄêµÄijһ¸öר¼Ò£¬²»ÖªµÀÃû×Ö +3 zk200107 2026-03-12 6/300 2026-03-14 17:13 by zk200107
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 ºôºô£¿~+123456 2026-03-14 3/150 2026-03-14 16:53 by WTUChen
[¿¼ÑÐ] 308 085701 ËÄÁù¼¶ÒѹýÇóµ÷¼Á +7 ÎÂÇÇÇÇÇÇÇÇ 2026-03-12 14/700 2026-03-14 10:49 by JourneyLucky
[¿¼ÑÐ] ¡¾¿¼Ñе÷¼ÁÇóÊÕÁô¡¿ +3 Ceciilia 2026-03-11 3/150 2026-03-13 20:18 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á +7 18880831720 2026-03-11 7/350 2026-03-13 16:10 by JourneyLucky
[ÂÛÎÄͶ¸å] Ͷ¸åÎÊÌâ 5+4 Ðǹâ²ÓÀÃxt 2026-03-12 6/300 2026-03-13 14:17 by god_tian
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶306Çóµ÷¼Á +9 42838695 2026-03-12 9/450 2026-03-13 10:16 by houyaoxu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û