²é¿´: 1316  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

sandaoliu

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿ Stiffness ºÍ hardnessÓÐÊ²Ã´Çø±ð£¿

      Stiffness ºÍ hardnessÓÐÊ²Ã´Çø±ð£¿²»¶¼ÊÇÓ²¶ÈÂð£¿ÎªÊ²Ã´ÓÐЩ²ÄÁÏ¿ÉÒÔͬʱ¾ßÓÐhigh stiffness ºÍ low hardness £¿

[ Last edited by zcphenix on 2008-4-20 at 21:02 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

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

ta0049

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

Ó¦¸ÃÊǸßÇ¿¶È£¬ºÍµÍÓ²¶È¡£
Ç¿¶ÈºÍÓ²¶È²»ÄÜ˵ÊÇÒ»¸ö¸ÅÄîµÄ
2Â¥2008-04-20 15:02:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yanchun

ľ³æ (ÕýʽдÊÖ)

stiffness ¸Õ¶È; ¸ÕÐÔ
hardness Ó²ÐÔ; Ç¿¶È
3Â¥2008-04-20 15:03:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ta0049

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï
nanosilica(½ð±Ò+2,VIP+0):thx! ¹ÄÀø½»Á÷~~~~
¸Õ¶È(stiffness)£ºµÖ¿¹±äÐεÄÄÜÁ¦¡£
Ó²¶È(hardness)£ºÊǽðÊôµÖ¿¹ÍâÎï´ÌÈë»òÇÐÏ÷µÄÄÜÁ¦¡£´àÐÔÓëÓ²¶ÈÓÐÃÜÇйØÏµ, Ó²¶È¸ßµÄ²ÄÁÏͨ³£´àÐÔÒà´ó¡£
ÈÍÐÔ£º½ðÊôµÖÊÜÕ𶯻ò³å»÷µÄÄÜÁ¦¡£ÈÍÐÔÓë´àÐÔ¸ÕºÃÏà·´¡£
ÑÓÐÔ (ductility )(ÓÖ³ÆÈáÈíÐÔ) ÊǽðÊôÊÜÍâÁ¦ÓÀ¾Ã±äÐζø²»ËéÁѵÄÐÔÖÊ, ÑÓÐԵĽðÊô¿É³éÀ­³ÉϸÏß¡£
************************
tensile modulus:µ¯ÐÔÄ£Á¿
low strength:µÍÇ¿¶È
high ductility£º¸ßÑÓÐÔ
low toughness£ºµÍÈÍÐÔ
Ò²Êdz­À´µÄ¡£½ö¹©²Î¿¼¡£
4Â¥2008-04-20 15:06:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yogidan

ÈÙÓþ°æÖ÷ (ÕýʽдÊÖ)

ͬ¥Éϵģ¬stiffness£¦hardnessÓÐןܴóµÄ²î±ð¡£
±ÈÈçÎÒÃdz£Ëµ£¬PPµÄµÍδàÐԴ󣬼´stiffness¡£
½ð¸ÕʯºÜÓ²£¬¼´hardness¡£
´Ó²ÄÁϲâÊԽǶÈÀ´Ëµ£¬stiffnessͨ³£²ÉÓÃÐü±ÛÁººÍ¼ò×ÓÁºÀ´²âÊÔ¡£
¶øhardnessÔò²ÉÓÃÓ²¶È¼Æ¡£
ÇÃÇÃľÓã²é²éÎÄÏ×תÑÛÒÑÊǰÙÄê
5Â¥2008-04-20 19:52:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ sandaoliu µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬0703»¯Ñ§310·ÖÇóµ÷¼Á +3 ŬÁ¦·Ü¶·112 2026-03-15 3/150 2026-03-21 22:21 by peike
[¿¼ÑÐ] 354Çóµ÷¼Á +6 Tyoumou 2026-03-18 9/450 2026-03-21 20:47 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«»ª´óѧ¿ØÖÆÑ§Ë¶320Çóµ÷¼Á +3 Grand777 2026-03-21 3/150 2026-03-21 19:23 by ¼òÖ®-
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏ´ó£¬0703»¯Ñ§£¬·ÖÊý336£¬Çóµ÷¼Á +3 ÊÕµ½VS 2026-03-21 3/150 2026-03-21 18:42 by ѧԱ8dgXkO
[¿¼ÑÐ] 266Çóµ÷¼Á +3 ÍÛºôºßºôºß 2026-03-20 3/150 2026-03-21 16:46 by barlinike
[¿¼ÑÐ] 299Çóµ÷¼Á +4 ijijijijλ 2026-03-21 4/200 2026-03-21 16:30 by barlinike
[¿¼ÑÐ] 0805²ÄÁÏ320Çóµ÷¼Á +3 ÉÎïÓï 2026-03-20 3/150 2026-03-21 15:46 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ÁºÁºÐ£Ð£ 2026-03-19 14/700 2026-03-21 13:38 by lature00
[¿¼ÑÐ] 085601µ÷¼Á 358·Ö +3 zzzzggh 2026-03-20 4/200 2026-03-21 10:21 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ»¯Ñ§¹¤ÒÕרҵ£¨081702£©315·ÖÇóµ÷¼Á +12 yangfz 2026-03-17 12/600 2026-03-21 03:30 by JourneyLucky
[¿¼ÑÐ] 083200ѧ˶321·ÖÒ»Ö¾Ô¸ôßÄÏ´óѧÇóµ÷¼Á +3 innocenceF 2026-03-17 3/150 2026-03-21 02:35 by JourneyLucky
[¿¼ÑÐ] ³õʼ318·ÖÇóµ÷¼Á£¨Óй¤×÷¾­Ñ飩 +3 1911236844 2026-03-17 3/150 2026-03-21 02:33 by JourneyLucky
[¿¼ÑÐ] 265Çóµ÷¼Á +9 ÁºÁºÐ£Ð£ 2026-03-17 9/450 2026-03-21 02:17 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»´ó£¬Çóµ÷¼Á +5 ²Ä»¯ÖðÃÎÈË 2026-03-18 5/250 2026-03-21 00:26 by JourneyLucky
[¿¼ÑÐ] 304Çóµ÷¼Á +7 ˾¿Õ. 2026-03-18 7/350 2026-03-20 23:08 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤²ÄÁϹ¤³Ìר˶µ÷¼Á +9 Doleres 2026-03-19 9/450 2026-03-20 22:36 by JourneyLucky
[¿¼ÑÐ] 08¹¤Ñ§µ÷¼Á +5 Óû§573181 2026-03-20 5/250 2026-03-20 15:47 by xia_2003
[¿¼ÑÐ] 085601ר˶£¬×Ü·Ö342Çóµ÷¼Á£¬µØÇø²»ÏÞ +5 share_joy 2026-03-16 5/250 2026-03-18 14:48 by haxia
[¿¼ÑÐ] ÊÕ¸´ÊÔµ÷¼ÁÉú +4 ÓêºóÇïºÉ 2026-03-18 4/200 2026-03-18 14:16 by elevennnne
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û