24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 142  |  »Ø¸´: 0
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

yuwenxianglong

Ìú¸Ëľ³æ (ÕýʽдÊÖ)


[×ÊÔ´] ²ÄÁÏÓ²¶Èµ¯ÐÔÄ£Á¿ÄÜÁ¿ºÄÉ¢Ö®¹ØÏµ

²ÄÁÏÓ²¶Èµ¯ÐÔÄ£Á¿ÄÜÁ¿ºÄÉ¢Ö®¹ØÏµ
À´Ô´£ºÉòÑô²ÄÁÏ¿ÆÑ§¹ú¼Ò(ÁªºÏ)ʵÑéÊÒ | ×÷ÕߣºÄ©Öª | ±à¼­£ºaqlove

¡¡¡¡¹ÌÌå²ÄÁϵ¯ÐÔÄ£Á¿ÓëÓ²¶ÈÊÇ·ñ´æÔÚ±¾Õ÷¹ØÏµ£¿Èç¹û´æÔÚ£¬ËüÊÇÔõÑùµÄÒ»ÖÖ¹ØÏµ£¿ÕâÖÖÎÊÌâÒ»Ö±ÎüÒý²ÄÁÏ¿ÆÑ§¼ÒºÍ»úе¹¤³ÌʦµÄÐËȤ¡£
¡¡¡¡¹ÌÌå²ÄÁϵÄѹºÛ¼ÓÔØ¹ý³ÌÖе¯ËÜÐÔ¾Ö²¿±äÐÎÈ·¶¨Á˲ÄÁϵÄÓ²¶ÈºÍÍâÁ¦×ö¹¦£¬Ð¶Ôعý³Ìµ¯ÐÔ»Ö¸´·´Ó³Á˲ÄÁϾֲ¿µÄÄÜÁ¿ºÄÉ¢ºÍµ¯ÐÔÄ£Á¿¡£»ùÓÚÕâÖÖ˼·ºÍÐ¶ÔØ¹ý³ÌµÄµ¯ÐÔÀíÂÛ£¬ÎÒÊÒ¸ßÐÔÄÜÌÕ´ÉÑо¿²¿µÄÑо¿ÈËÔ±Ö¤Ã÷Á˹ÌÌå²ÄÁϵĵ¯ÐÔÄ£Á¿ÓëÓ²¶ÈÖ®¼äµÄ¹ØÏµÈ¡¾öÓÚ²ÄÁϵÄÄÜÁ¿ºÄÉ¢ÄÜÁ¦(Acta Materialia 52(2004):5397)¡£¼´²ÄÁϵľֲ¿ÄÜÁ¿ºÄÉ¢Ô½´ó£¬ÔòÓ²¶ÈºÍµ¯ÐÔÄ£Á¿µÄ±ÈֵԽС£¬Í¬Ê±Ñ¹ºÛÖÜΧµÄµ¯ÐÔ»Ö¸´Ò²Ô½Ð¡¡£ÎªÁ˼òÃ÷»¯£¬¶¨ÒåÁËÒ»¸öвÄÁϲÎÊý¡ª¡ª»Ö¸´×èÁ¦£¬ £¬Ëü·´Ó³Á˲ÄÁÏÔÚѹºÛ¼ÓÔØ-Ð¶ÔØ¹ý³ÌÖеÄÄÜÁ¿ºÄÉ¢¡£ÆäÖУ¬Pm ÊÇÔØºÉ£¬hsÊÇѹºÛ±ßÔµÏßÔÚÔØºÉ·½ÏòµÄµ¯ÐÔ»Ö¸´Î»ÒÆ¡£´Ó¶ø»ñµÃ½Ó´¥Ä£Á¿ ¡¢Ó²¶È ºÍ»Ö¸´×èÁ¦ ÈýÕßÖ®¼äµÄÀíÂÛ¹ØÏµ£º £¨¶ÔÓÚBerkovich»ò Vickersѹͷ£¬ Ϊ0.6647¡£²ÄÁϵĵ¯ÐÔÄ£Á¿¿ÉÓɽӴ¥Ä£Á¿È·¶¨£©¡£ ÕâÈý¸ö²ÎÊýÖ®¼äÖ»ÓÐÁ½¸öÊǶÀÁ¢µÄ¡£¼ÙÈçÆäÖÐÁ½¸ö²ÎÊýÒÑÖª£¬¿ÉÔ¤²âµÚÈý¸ö²ÎÊýµÄÖµ¡£Òò´Ë£¬ÈκÎÒ»ÖÖ²ÄÁϵÄÄÜÁ¿ºÄÉ¢ÄÜÁ¦¿ÉÒԺܷ½±ãµØÍ¨¹ý²ÄÁϵÄÓ²¶ÈºÍµ¯ÐÔÄ£Á¿À´ÆÀ¼Û£¬Í¬Ê±¶ÔÓÚÒÑÖªÄÜÁ¿ºÄÉ¢ÄÜÁ¦µÄ²ÄÁÏ£¬µ¯ÐÔÄ£Á¿¿ÉÒÔ´ÓÓ²¶ÈÖµ¹À²â¡£Õâ¶ÔÓÚ²ÄÁÏÉè¼ÆºÍ½á¹¹Éè¼ÆÒÔ¼°²ÄÁÏÐÔÄÜÔ¤²â¾ù¾ßÓÐÖØÒªÒâÒå¡£¸Ã¹¤×÷±»Acta MaterialiaÉó¸åÈËÆÀ¼ÛΪ¡°È·ÊµÊǶÔÄÉÃ×ѹºÛÁìÓòµÄÒ»¸öй±Ïס±¡£
¡¡¡¡¸ÃÑо¿½á¹û±íÃ÷¼¸ÖÖ²ÄÁϲÎÊýÓÐÈçÏÂËùʾµÄ¹ØÏµ£ºa) ¶ÔÓÚµ¯ÐÔÄ£Á¿Ïà½üµÄ²ÄÁÏ£¬Ó²¶ÈÔ½µÍ£¬ÔÚ½Ó´¥»ò¼·Ñ¹¹ý³ÌÖоֲ¿ÄÜÁ¿ºÄÉ¢¾ÍÔ½´ó£¬Ó¦Á¦²¨´«²¥¾àÀëС£¬²»ÈÝÒ×ÒýÆðÕûÌ寯»µ£¬»òÕß˵²ÄÁϾßÓдàÐԵͣ¬¶ÏÁÑ×èÁ¦¸ßµÄÌØµã¡£b) Ó²¶ÈÓëÄ£Á¿µÄ±ÈֵԽС£¬Ñ¹ºÛ¾Ö²¿µÄµ¯ÐÔ»Ö¸´Ô½Ð¡£¬Ð¶ÔغóµÄ²ÐÓàѹºÛÔ½Éî¡£c) ¶Ô»Ö¸´×èÁ¦ÏàͬµÄ²ÄÁÏ£¬µ¯ÐÔÄ£Á¿ÓëÓ²¶ÈµÄƽ·½¸ù³ÉÕý±È¹ØÏµ¡£Òò´Ë£¬ÔÚÑ¡²Ä»ò¿É¿¿ÐÔÆÀ¼Û·½Ã棬ºÜ¶à²ÄÁÏÐÔÄÜ£¬Èç´à¶È¡¢¾Ö²¿ÄÜÁ¿ºÄÉ¢ÄÜÁ¦¡¢µ¯ÐÔ»Ö¸´ÄÜÁ¦¡¢×èÁ¦ÌØÐÔ¡¢µ¼²¨ËÙÂʵȶ¼¿ÉÒÔͨ¹ýÓ²¶ÈºÍÄ£Á¿¼òµ¥µØ¹À²âºÍ±È½Ï¡£Í¬Ê±£¬¸ÃÑо¿Ò²ËµÃ÷Á˵¯ÐÔÄ£Á¿ÓëÓ²¶ÈÁ½¸ö²ÎÊýÔÚÀíÂÛÉϲ»´æÔÚ¶ÀÁ¢µÄ¹ØÏµ£¬ËüÃǵĹØÏµÒ»¶¨ÒªËæ²ÄÁϵÄÄÜÁ¿ÎüÊÕÄÜÁ¦¶ø±ä¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ yuwenxianglong 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] 085600²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +19 Ò¶zilin 2026-04-13 20/1000 2026-04-14 00:23 by ¸£Å©×Ê»·_»·¾³»ù
[¿¼ÑÐ] ²ÄÁÏ085601µ÷¼Á +31 ºÎÈó²É123 2026-04-10 33/1650 2026-04-13 21:42 by ѧԱJpLReM
[¿¼ÑÐ] 085801µçÆø×¨Ë¶272Çóµ÷¼Á +12 µçÆøÀî 2026-04-13 13/650 2026-04-13 21:12 by gretl
[¿¼ÑÐ] 366Çóµ÷¼Á +9 ²»ÖªÃûµÄСئ 2026-04-11 9/450 2026-04-13 01:19 by ÐÒÃâ ..
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +3 RussHu 2026-04-12 4/200 2026-04-12 17:49 by ³ÂƤƤ
[¿¼ÑÐ] 305Çóµ÷¼Á +6 77Qi 2026-04-07 6/300 2026-04-12 02:30 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 291·Öµ÷¼Á +5 Éϰ¶Ð¡Ó¨¼ÓÓÍ 2026-04-09 6/300 2026-04-11 21:06 by ÄæË®³Ë·ç
[¿¼ÑÐ] µç×ÓÐÅÏ¢279Çóµ÷¼Á£¬ÓÐÊé¶Á¾ÍÐÐ +8 wwwooden 2026-04-08 11/550 2026-04-11 20:22 by cq2548
[¿¼ÑÐ] 080100Á¦Ñ§316Çóµ÷¼Á +8 L_Hairui 2026-04-07 8/400 2026-04-11 10:00 by zhq0425
[¿¼ÑÐ] 342µç×ÓÐÅϢר˶Çóµ÷¼Á +9 ÄãÈÃÎÒÔõôÀóÖ¦ 2026-04-10 10/500 2026-04-11 08:33 by zhq0425
[¿¼ÑÐ] ÉúÎïѧ308Çóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +6 ÏàÐűػá¹ââÍòÕ 2026-04-10 6/300 2026-04-11 05:23 by zhuwenxu
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á +9 ·²ÓïÆíÔ¸ 2026-04-08 10/500 2026-04-10 23:26 by 314126402
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ·ç˵ËýÔçÍüÁË 2026-04-10 13/650 2026-04-10 18:56 by chemisry
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧÎïÀíѧ£¬Ó¢Ò»66£¬Çóµ÷¼Á +4 ³¤ÑÌì½ì» 2026-04-08 5/250 2026-04-10 10:31 by Ó±¹û¶ù
[¿¼ÑÐ] 292Çóµ÷¼Á +9 ЦЦԬ 2026-04-09 9/450 2026-04-10 10:05 by LHGeng
[¿¼ÑÐ] 086004 Çóµ÷¼Á 309 +7 Yin DY 2026-04-08 7/350 2026-04-09 13:59 by Delta2012
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-08 3/150 2026-04-08 22:00 by zhouyuwinner
[¿¼ÑÐ] Çóµ÷¼Á +11 wwwwabcde 2026-04-07 11/550 2026-04-07 23:16 by JourneyLucky
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 09:25 by СºÚ²»ÅÂÄÑ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û