Znn3bq.jpeg
²é¿´: 427  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

emicoyoyo

Ìú³æ (³õÈëÎÄ̳)

[½»Á÷] Çë½Ì:ÌմɶÏÁÑÈÍÐÔ

ÎÒ²»ÊDzÄÁÏרҵµÄ µ«ÊµÑéÖÐÓöµ½Á˲âÁ¿ÌմɶÏÁÑÈÍÐÔµÄÎÊÌâ Çë½Ì¸÷λ´óϺ ѹºÛ·¨ºÍSENB·¨¸÷ÓÐʲôÊÊÓÃÌõ¼þ£¿ Èç¹û¼È²âÁ¿3µã¿¹ÍäÓÖ²âÁ¿Î¬ÊÏÓ²¶È ÄÇôѡÔñÄÄÖÖ·½·¨²âÁ¿¶ÏÁÑÈÍÐÔ¸üºÃÄØ£¿ ¼±Óà ·Ç³£¸Ðл

[ Last edited by SHY31 on 2008-4-16 at 08:28 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

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

emicoyoyo

Ìú³æ (³õÈëÎÄ̳)

лл¸÷λǰ±² ÕâÊÇÔÓÖ¾Éó¸åÈ˸øµÄÒâ¼û

3. Indentation testing for fracture toughness measurements is not a good idea, especially when you are already doing 3-point bending, which after appropriate notching can be used.

ÎÒÊÇÏȲâÈýµã¿¹ÍäÇ¿¶È ºó²âHV ÔÙ¼ÆËãÈÍÐ﵀ ÓÐÎÊÌâÂð£¿
4Â¥2008-04-22 22:24:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

nmtjg

½ð³æ (ÕýʽдÊÖ)

¡ï
SHY31(½ð±Ò+1,VIP+0):лл½â´ð
ÎÒÃÇÕâÒ»°ãÊÇÏÈ3µã¿¹Í䣬ÊÔÑùΪ3¡Á4¡Á36»òÕß1.5¡Á2¡Á30£¬Ö®ºóÔÙ´ò¸öάÊÏÓ²¶È£¬Ë³±ã¿ÉÒÔ°ÑÈÍÐÔËã³öÀ´µÄ¡£
ºÍгУ԰ÀÆï×ÔÐгµµÄÒ²ÐíÊǸö²©µ¼£¬¶ø¿ª±¼³ÛµÄÔò¿ÉÄÜÊÇλºóÇÚ¡­¡­
2Â¥2008-04-16 01:34:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

handsomezy123

Òø³æ (³õÈëÎÄ̳)

ºÍ¶þÂ¥¹ÛµãÒ»Ñù ¼ÃÄϵϰÎÒ¿ÉÒÔ°ïÖúÄ㣡£¡
3Â¥2008-04-21 20:23:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +24 ÔÆÄ¾´ï´ï 2026-04-11 26/1300 2026-04-12 00:23 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ҩѧ305Çóµ÷¼Á +8 Â꿨°Í¿¨boom 2026-04-10 8/400 2026-04-12 00:07 by zhouwenxian
[¿¼ÑÐ] 0831Ò»ÂÖµ÷¼Áʧ°ÜÇóÖú +6 СÐÜî£î£_s 2026-04-11 6/300 2026-04-11 23:55 by baobaoye
[¿¼ÑÐ] 277 ÊýÒ»104£¬Ñ§Ë¶£¬Çóµ÷¼Á +21 Æ¿×ÓPZ 2026-04-09 23/1150 2026-04-11 23:12 by labixiaoqiao
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-08 15/750 2026-04-11 20:28 by dongdian1
[¿¼ÑÐ] 280Çóµ÷¼Á +6 ÙâÙâÒ¹Ò¹ 2026-04-09 9/450 2026-04-11 12:16 by zhq0425
[¿¼ÑÐ] 295·ÖÇóµ÷¼Á +9 ?ÒªÉϰ¶? 2026-04-10 9/450 2026-04-11 10:48 by qingpingzhu
[¿¼ÑÐ] 346£¬¹¤¿Æ0854Çóµ÷¼Á£¬×¨Ë¶ +7 moser233 2026-04-10 8/400 2026-04-11 08:52 by Öí»á·É
[¿¼ÑÐ] ±¾9 Ò»Ö¾Ô¸Î÷¹¤´ó085601 324Çóµ÷¼Á +5 wysyjs25 2026-04-10 5/250 2026-04-10 16:57 by luoyongfeng
[¿¼ÑÐ] 085404£¬285·ÖÇóµ÷¼Á +12 Þ±Þ±¿¼ÑÐ 2026-04-07 14/700 2026-04-09 23:10 by parmtree
[¿¼ÑÐ] Çóµ÷¼Á²ÄÁÏ¿ÆÑ§Ó빤³ÌÒ»Ö¾Ô¸985³õÊÔ365·Ö +5 ²Ä»¯Àî¿É 2026-04-08 5/250 2026-04-09 17:00 by Lilly_Li
[¿¼ÑÐ] ¶þ´Îµ÷¼ÁÇóÀÏʦÊÕÁô +3 ЦЦԬ 2026-04-08 3/150 2026-04-08 23:50 by ×íÔÚ·çÀï
[¿¼ÑÐ] ÍÁľˮÀûר˶276·ÖÇóµ÷¼Á +6 ÎÒÏëÉÏѧ£¡£¡6 2026-04-05 9/450 2026-04-08 17:45 by ËÎС±¦HQ
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ085600Çóµ÷¼Á +21 ³ÔµÄ²»ÉÙ 2026-04-05 24/1200 2026-04-08 16:47 by sunhuadong
[¿¼ÑÐ] 307·Ö²ÄÁÏרҵÇóµ÷¼Á +12 Hllºú 2026-04-05 12/600 2026-04-08 16:33 by luoyongfeng
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 22:00 by hemengdong
[¿¼ÑÐ] 338Çóµ÷¼Á +5 СÖíºìÉ« 678 2026-04-06 6/300 2026-04-07 21:18 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] 318Çóµ÷¼Á +5 ÀîÇàɽɽɽ 2026-04-07 5/250 2026-04-07 18:24 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û