Znn3bq.jpeg
²é¿´: 2393  |  »Ø¸´: 13
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

[½»Á÷] ¡¾»î¶¯¡¿Ç¿¶ÈÎÊÌâ´óÌÖÂÛ£ºÓн±ÎÊ´ð

Ç¿¶ÈÎÊÌâ´óÌÖÂÛ£ºÓн±ÎÊ´ð

Ç¿¶È×÷Ϊ²ÄÁÏÁ¦Ñ§ÐÔÄܵÄÒ»¸öÖØÒªÖ¸±ê£¬Ò»Ö±ÊÇ»úе½á¹¹Éè¼Æ£¬²ÄÁÏÑ¡ÓõÄÖØÒª²ÎÊý¡£¶ÔÓÚÇ¿¶ÈÎÊÌâµÄ²»¶ÏÉîÈëÈÏʶ£¬¶ÔÓÚ¸üºÃµØ·¢Õ¹ºÍÓ¦ÓòÄÁÏ¿ÆÑ§µÈ¶¼¾ßÓкÜÖØÒªÒâÒå¡£

Æù½ñΪֹ£¬ÎÒÃÇÉí±ßµÄ¸÷ÖÖ²ÄÁÏÒѾ­²»¼°ÆäÊý¡£¸÷Àà²ÄÁ϶¼ÓÐ×îÇ¿µÄºÍ×îÈõµÄ£¬µ«ÊÇÏÞÓÚÎÒÃǵÄרҵ·½ÏòÍùÍùÖ»ÏÞÓÚÒ»ÖÖ²ÄÁÏ£¬¶ÔÓÚÆäËûÔòÖªÖ®ÉõÉÙ¡£ÐÒ¶øÐ¡Ä¾³æ½ðÊô°æÎªÎÒÃǴÁËÕâÑùÒ»¸ö¿É½øÐÐÈ«Çò²ÄÁϽ绪È˹²Í¬²ÎÓë¿ÆÑ§ÌÖÂÛµÄÒ»¿éƽ̨£¬Òò´Ë£¬ÔÚ´ËÇë´ó¼Ò²»Áߴͽ̣¬³©ËùÓûÑÔ£¬Ì¸Ì¸×Ô¼ºËùÖªµÀ²ÄÁϵÄÇ¿¶È֪ʶ¡£

»Ø´ðÒÔÏÂÈÎÒ»ÎÊÌâ¾ùÓÐ>=3½ð±Ò½±Àø£¬ÈçÄܸø³öÎÄÏ×»òÊé¼®³ö´¦£¬½±Àø¸ü¶à£¡

1  ²ÄÁϵÄÇ¿¶ÈÈçºÎ¶¨Ò壿¶¼ÓÐÄÄЩǿ¶È£¿

2 ²âÊÔ²ÄÁÏÇ¿¶ÈµÄ·½·¨ÓÐÄÄЩ£¿ÓкÎÇø±ð£¿¸÷ÖÖ²âÊÔ·½·¨Óкβî±ð£¿

£¨ÒÔÏÂÎÊÌâÖеÄÇ¿¶È¾ùÖ¸µÄÊDzÄÁϵĿ¹À­»òѹËõÇü·þ»ò¶ÏÁÑÇ¿¶È£¬µ±È»ÈçÄܸø³öÆäËûÇ¿¶ÈÊý¾ÝÒ²»áÓн±Àø£¡£©

3 ½ðÊô²ÄÁϵÄÇ¿¶ÈÒ»°ãÔÚʲô·¶Î§£¿Ç¿¶È×î¸ßµÄ½ðÊô²ÄÁÏÊÇʲô£¬ÓжàÇ¿£¿×îµÍµÄÄØ£¬ÓжàÈõ£¿

4 ¸ß·Ö×Ó²ÄÁϵÄÇ¿¶ÈÈçºÎ£¿

5 ÌմɲÄÁÏ£¿

6 ¸ÖÌú£¿

7 þºÏ½ð£¿

8 ÂÁºÏ½ð£¿

9 îѺϽð£¿

10 Í­ºÏ½ð£¿

11 ¸´ºÏ²ÄÁÏ£¿

12 ½ðÊô¼ä»¯ºÏÎ

13 ¸ßκϽð£¿

14 ·Ç¾§ºÏ½ð£¿

15 ±¡Ä¤²ÄÁÏ£¿

»¶Ó­´ó¼Ò¾ÍÇ¿¶ÈÎÊÌâ¼ÌÐø²¹³äÎÊÌ⣡

[ Last edited by imrsfb on 2011-4-9 at 10:12 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

²ÄÁÏÁ¦Ñ§¾«²ÊÌÖÂÛÓ뾫Ʒ×ÊÔ´

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

zhaochong85

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


imrsfb(½ð±Ò+1): »¶Ó­½»Á÷¹Ø×¢~ 2011-04-08 19:31:22
Îһشð²»ÉÏÀ´£¬ÎÒÊÇÀ´¿´´ð°¸µÄ
5Â¥2011-04-08 13:27:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 14 ¸ö»Ø´ð
imrsfb: »ØÌûÖö¥ 2012-03-01 15:00:56
ÎÒÏÈÀ´Å×שÒýÓñ£¬»Ø´ð¸öСÎÊÌ⣺

×î¸ßµÄ·Ç¾§ºÏ½ðÊÇʲô£¬ÓжàÇ¿£¿

¾ÝÎÒËùÖª£¬×îÇ¿µÄ·Ç¾§ºÏ½ðΪCo43Fe20Ta5.5B31.5£¬Ç¿¶È5185MPa
ÓÉÈÕ±¾¶«±±´óѧ¾®ÉÏÃ÷¾ÃÑо¿×éÑз¢£¬Êý¾Ý³ö´¦£ºInoue et al. nature materials | VOL 2 | OCTOBER 2003, 661
2Â¥2011-04-08 08:42:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mengzhuno1

½ð³æ (ÕýʽдÊÖ)


imrsfb(½ð±Ò+5): лл½»Á÷·ÖÏí֪ʶ~ 2011-04-08 13:50:14
imrsfb: »ØÌûÖö¥ 2012-03-01 14:28:48
˵˵½ðÊô²ÄÁÏ×î¸ßÇ¿¶È¹¤ÒµÉÏÓ¦ÓõÄÓ¦¸ÃÊÇÀä°Î¸ß̼¸ÖË¿Á˰ɣ¬ÏÖÔÚÓ¦¸ÃÓÐ4000  5000MPa, ²»ÖªµÀÓÐûÓиü¸ßµÄ£¬ºÇºÇ
4Â¥2011-04-08 09:35:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aruoo

ľ³æ (ÕýʽдÊÖ)


imrsfb(½ð±Ò+15): ÐֵܸܺøÁ¦,ѧϰÁË!! 2011-04-08 19:30:58
imrsfb(½ð±Ò+6): ¸ø³ö²Î¿¼ÎÄÏ×£¬Ê®·Ö¸Ðл£¡ 2011-04-08 20:37:55
imrsfb: »ØÌûÖö¥ 2012-03-01 14:28:53
ĿǰÈËÀàÔÚʵÑéÊÒ¿ÉÒÔ´ïµ½µÄ×î´óÇ¿¶ÈÊÇʯīϩ130GPa(C. Lee, X.D. Wei, J.W. Kysar, J. Hone, Science 321, 385 (2008).)
ÁíÍâ¶à±ÚÄÉÃ×̼¹ÜÒ²¿ÉÒÔ´ïµ½110GPa(B. Peng, M. Mocascio, P. Zapol, S. Li,
S.L. Mielke, G.C. Schatz, H.D. Espinosa, Nat. Nanotechnol. 3, 626 (2008).)
Öé¹âÌåÀä°Î¸ÖË¿¿ÉÒÔµ½5.3GPa(Ochiai M, Nishida S, Ohba H, Kawata H. J Iron Steel Inst, 1993; 79: 89)
½ðÊô²£Á§µÄ»°£¬Ç¿¶ÈΪÑîÊÏÄ£Á¿µÄ0.02±¶£¬ÊDz»ÊÇÎÙ»ùµÄÇ¿¶È»á¸ü¸ß£¿(Applied Physics Letters 84(24): 4911-4913.)
Óб¨µÀÑÏÖØËÜÐÔ±äÐκóµÄ7075ÂÁºÏ½ðÇ¿¶È¿ÉÒÔ½Ó½ü1GPa(Nat Commun 1(6): 63)
6Â¥2011-04-08 14:29:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[ÂÛÎÄͶ¸å] ÇóÖúÎÄÏ×Ô­ÎÄ 10+3 18500821399 2026-04-08 3/150 2026-04-09 16:56 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 274Çóµ÷¼Á +5 ɽ°¢Âû 2026-04-07 5/250 2026-04-09 15:28 by 18828373951
[¿¼ÑÐ] Çóµ÷¼Á +3 ÖíÈâ¶Õ·ÛÌõcc 2026-04-08 4/200 2026-04-09 10:05 by ÖíÈâ¶Õ·ÛÌõcc
[¿¼ÑÐ] 263·ÖBÇøÇóµ÷¼Á +6 Àînihao 2026-04-08 6/300 2026-04-08 09:38 by ÄÏ¿ªÐ¡ôë
[¿¼ÑÐ] 22408 µ÷¼Á²ÄÁÏ +7 ÎÒ½Ðez 2026-04-06 8/400 2026-04-07 17:12 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 328Çóµ÷¼Á +4 ghhh88888 2026-04-06 5/250 2026-04-07 14:45 by ghhh88888
[¿¼ÑÐ] 334·Ö¿ØÖƹ¤³ÌÇóµ÷¼Á +4 ½ªÉÐÕæsadasd 2026-04-03 4/200 2026-04-07 09:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 277¹¤¿ÆÇóµ÷¼Á +10 1915668 2026-04-04 11/550 2026-04-06 23:53 by ÐÄæÂÒâ±±
[¿¼ÑÐ] 08600ÉúÎïÓëÒ½Ò©-327 +9 18755400796 2026-04-05 9/450 2026-04-06 22:35 by 52305043001
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +10 cs0106 2026-04-05 12/600 2026-04-06 19:41 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-05 4/200 2026-04-06 12:29 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] Ò»Ö¾Ô¸9²ÄÁÏѧ˶297ÒѹýÁù¼¶Çóµ÷¼ÁÍÆ¼ö +11 adaie 2026-04-04 12/600 2026-04-05 19:04 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸Çà¿Æ085500£¬³õÊÔ295·Ö£¬¹«¹²¿Î213·Ö +3 Óöµ½µÄÈËÔ¸Íû¶¼Ä 2026-04-05 3/150 2026-04-05 18:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +4 ´Þwj 2026-04-04 5/250 2026-04-05 14:06 by imissbao
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] 083200 333Çóµ÷¼Á +3 Ê®¶þ£¡£¡ 2026-04-04 3/150 2026-04-05 08:28 by barlinike
[¿¼ÑÐ] 323Çóµ÷¼Á +8 Àî¼ÑÀÖ1 2026-04-04 8/400 2026-04-04 22:26 by hemengdong
[¿¼ÑÐ] 0835ѧ˶299Çóµ÷¼Á 08´óÀà¿É½ÓÊÜ +5 useryy 2026-04-03 5/250 2026-04-04 20:07 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 315Çóµ÷¼Á +6 ˳Àí³ÉÕÅ 2026-04-03 8/400 2026-04-03 14:04 by °ÙÁéͯ888
[¿¼ÑÐ] 313Çóµ÷¼Á +3 ¡«Î¢Î¢Á¹¡« 2026-04-03 3/150 2026-04-03 11:25 by à£à£à£0119
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û