Znn3bq.jpeg
²é¿´: 2986  |  »Ø¸´: 18

wancheng_hn

Òø³æ (СÓÐÃûÆø)

[ÇóÖú] ÖØ½ðÇóÖ¸µã£¬Çë¿´·µÐÞÉó¸åÈËµÄÆÀÉóÒâ¼û

ÂÛÎÄ·µ»ØÒâ¼ûÊÇ´óÐÞ¡£Ö÷ÒªÊÇÖÊÒÉÎÒµÄʵÑéÑù±¾¸öÊýÆ«ÉÙ£¬ÐèÒªÔÚ¸ü¶àζȺ͸ü¶àƵÂÊϽøÐвâÊÔ¸ü¶àµÄÑù±¾¡£µ«ÊÇÏÖÔÚÄÇЩÑù±¾ÔÚʵÑéÊÒÇåÀíµÄʱºò¶¼ÇåÀíµôÁË£¬ÔÙ½øÐвâÊÔʱ¼äÉÏÀ´²»¼°ÁË£¬ÇëÎʸÃÈçºÎ»Ø´ðÉó¸åÈ˵ÄÒâ¼û¡£
The paper shows a topic that could be interesting, but need a big improvement.
Relative error is not representative/comparable if only one 3D FEM model is used.
Other frequencies should be covered especially for gage length 25.4mm and 38.1mm

it does not make sense just to pick out one numerical sample and draw general conclusions.

[ Last edited by nsp27 on 2012-5-26 at 10:32 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖö¥ ( ¹²ÓÐ1¸ö )

carolwang123

½ð³æ (СÓÐÃûÆø)


wancheng_hn: »ØÌûÖö¥ 2012-05-28 09:19:52
ÎÒµ±Ê±Ò»ÆªÎÄÕ£¬Éó¸åÈËÒªÊÇ˵ÎÒʵÑéÖ»×öÒ»´Î£¬²»¾ßÓÐ˵Ã÷£¬Ó¦¸Ã¾ßÓÐÖØ¸´£¨ºÍÄãÕâ¸ö²»´óÒ»Ñù£©£¬ÎһشðÊÇÎÒ×ö¹ýºÃ¼¸´ÎÖØ¸´£¨µÄÈ·×ö¹ý£©£¬³ÊÏÖ³öµÄ¹æÂɶ¼ÊÇÒ»ÑùµÄ£¬µ«ÊÇû½øÐÐÆ½¾ù£¬Ô­ÒòÊÇÎÒ×öµÄÕâ¸ö¶«Î÷´ó²¿·Ö¶¼²»ÐèҪƽ¾ùºÍÎó²î¡£¼¸´ÎÇ÷ÊÆÒ»Ö¾ͿÉÒÔ¡£
ÄãµÄÐèÒª¸ü¶àµÄÑùÆ·£¬ÔÚ¸ü¶àµÄÌõ¼þÏÂÖ¤Ã÷ÄãµÄ½áÂÛÒÀÈ»³ÉÁ¢£¬ÄãÍêÈ«¿ÉÒÔ´ÓÎÄÏ×ÕÒµ½ÒÀ¾Ý£¬Ò²¾ÍÊÇÔÚÈç¹ûÔÚÕâ¸öÌõ¼þÏÂÄãµÄ½áÂÛ³ÉÁ¢£¬ÄÇôÔÚreviewerÒªÄã²¹³äµÄÌõ¼þºÍÑù±¾ÏÂÒ²³ÉÁ¢£¬²»ÖªÓÐÕâÑùµÄÎÄÏ×ÒÀ¾Ý²»¡£ÊµÔÚ²»Ïë²¹£¬¾ÍÕâ¸ö·¨×Ó¿ÉÒÔ²¹¾ÈÁË¡£ÔÙ²»Ðоͻ»¸å¡£×£ºÃÔË£¡

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

17Â¥2012-05-25 17:01:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

À±½¿2013

гæ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
wancheng_hn: ½ð±Ò+5 2012-05-23 16:33:07
ÒªÊÇÏë˳Àû½ÓÊÜ£¬ºÍ±à¼­ËµÃ÷Çé¿ö£¬ÔÙ²¹×öʵÑé¡£
2Â¥2012-05-23 10:14:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jinghelen

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÄãʵÑéÔÝÎÞ·¨ÖØ×ö£¬ÄÇôҲû°ì·¨»Ø´ðÉó¸åÄÚµÄÒâ¼û£¬½¨ÒéÔÙͶ¸åÆäËüÆÚ¿¯¡£
3Â¥2012-05-23 18:10:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liuguilin

½ûÑÔ (ÎÄѧ̩¶·)

ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×ÎÄÏ׽ܳö¹±Ï×


¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ʵÑéÊý¾ÝÎÞ·¨Î±ÔìÂ𣿣¿¹þ¹þ£¡
4Â¥2012-05-23 18:20:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

nono2009

³¬¼¶°æÖ÷ (ÎÄѧ̩¶·)

No gains, no pains.

ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¼ÈÈ»ÖÊÒÉÄãµÄʵÑéÑù±¾¸öÊýÆ«ÉÙ£¬ÄÇôÄãҪô˵Ã÷ÄãµÄʵÑéÑù±¾¸öÊýÒѾ­×ã¹»Ö§³ÅÄãµÄ½áÂÛ£¬ÒªÃ´¾Í²¹×öʵÑé
5Â¥2012-05-23 19:03:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yanwuliaorao

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ΪÁ˱ÜÃâÉó¸åÈËÂÕÆðËûµÄ´ó¸«£¬»¹ÊÇÏë°ì·¨²¹ÊµÑé°É¡£Ê±¼äÀ´²»¼±¿ÉÒÔдПæË߱༭¡£
Ñô¹â×ÜÔÚ·çÓêºó£¡
6Â¥2012-05-23 19:07:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

leimiao_hit

ľ³æÖ®Íõ (ÎÄѧ̩¶·)

СԪ

ÎÄÏ׽ܳö¹±Ï×

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
topic that could be interesting, but need a big improvement

²¹ÊµÑé
..........»ØÊ×ÏòÀ´Ïôɪ´¦£¬¹éÈ¥£¬Ò²ÎÞ·çÓêÒ²ÎÞÇç...........
7Â¥2012-05-23 19:35:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
:a
8Â¥2012-05-23 19:42:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

KevinW

Ìú³æ (ÖøÃûдÊÖ)

9Â¥2012-05-23 19:42:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
10Â¥2012-05-23 19:46:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wancheng_hn µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +6 18815505510 2026-04-09 7/350 2026-04-09 09:40 by 5268321
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +8 ÍÁ¶¹er? 2026-04-09 8/400 2026-04-09 09:01 by gong120082
[¿¼ÑÐ] ÉúÎïѧ328·ÖÇóµ÷¼Á +9 ÉÁµçkkl 2026-04-08 10/500 2026-04-08 21:42 by liuhuiying09
[¿¼ÑÐ] Çóµ÷¼ÁÇóµ÷¼Á +13 121. 2026-04-02 13/650 2026-04-08 21:36 by zhouxiaoyu
[¿¼ÑÐ] 290Çóµ÷¼Á085701 +20 1314Åõ»¨ 2026-04-02 21/1050 2026-04-08 21:19 by cyh¡ª315
[¿¼ÑÐ] 320·ÖÈ˹¤ÖÇÄܵ÷¼Á +9 Õñ¡ªTZ 2026-04-03 10/500 2026-04-08 19:56 by Õñ¡ªTZ
[¿¼ÑÐ] 264Çóµ÷¼Á +11 ÂóС¶£µ± 2026-04-07 11/550 2026-04-08 16:05 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +10 ŬÁ¦·Ü¶·112 2026-04-07 10/500 2026-04-08 15:01 by screening
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶´óѧ-22408¼ÆËã»ú-292·Ö-Çó»ªÄÏʦ·¶´óѧµ÷¼Á +5 °®¶ÁÊéµÄСöùÓã 2026-04-02 5/250 2026-04-08 14:55 by CASС»¨¹¤
[˶²©¼ÒÔ°] ÓÐûÓÐѧУ²ÄÁÏרҵÊÕ¿çµ÷(Ò»Ö¾Ô¸085410) +3 momo(Éϰ¶°æ) 2026-04-06 6/300 2026-04-08 14:53 by »¯Ñ§521
[¿¼ÑÐ] 285Çóµ÷¼Á +7 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 10/500 2026-04-08 14:34 by zhq0425
[¿¼ÑÐ] 298Çóµ÷¼Á +4 ²ÐºÉÐÂÁø 2026-04-07 4/200 2026-04-07 23:02 by lbsjt
[¿¼ÑÐ] 344Çóµ÷¼Á +11 κ×Óper 2026-04-07 11/550 2026-04-07 23:01 by JourneyLucky
[¿¼ÑÐ] 315Çóµ÷¼Á +17 СÑòСÑò_ 2026-04-02 18/900 2026-04-07 22:01 by lijunpoly
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +17 СÁõͬѧ߹߹ 2026-04-06 18/900 2026-04-07 11:41 by Ê«Óë×ÔÓÉ
[¿¼ÑÐ] 285Çóµ÷¼Á +5 mapmath 2026-04-06 6/300 2026-04-06 17:18 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +7 ÕÅ.1 2026-04-05 7/350 2026-04-05 20:40 by à£à£à£0119
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 4/200 2026-04-05 20:13 by à£à£à£0119
[¿¼ÑÐ] 085602 ÕÒµ÷¼Á +4 ÄæÊ±Õë¿ìÀÖ 2026-04-02 4/200 2026-04-04 19:32 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ085601²ÄÁϹ¤³ÌÓ¢Ò»Êý¶þ³õÊÔ×Ü·Ö335Çóµ÷¼Á +8 Ë«ÂíβƦÀϰå2 2026-04-02 9/450 2026-04-02 14:45 by 5896
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û