Znn3bq.jpeg
²é¿´: 2243  |  »Ø¸´: 16

fansfansfan

гæ (³õÈëÎÄ̳)

[ÇóÖú] ¼±£¡Cr12MoVÈçºÎ²â¶¨²ÐÓà°ÂÊÏÌ庬Á¿£¿ ÒÑÓÐ3È˲ÎÓë

ÇëÎÊ´óÉñÃÇ£¬Cr12MoVÈçºÎ²â¶¨²ÐÓà°ÂÊÏÌ庬Á¿£¿
²éÀ´²éÈ¥Ã²ËÆ²ÐÓà°ÂÊÏÌ嶨Á¿²â¶¨ºÃÏñÖ»ÓÐXÑÜÉäÒÇ·¨£¬ÑÜÉäÒÇÊÇÓе쬵«ÊÇÓÐÁ½¸öÎÊÌ⣺
±ê×¼ÖÐÐèÒª¿Û³ýµÄ̼»¯ÎﺬÁ¿²ÅÄܼÆËã³ö²ÐÓà°ÂÊÏÌ庬Á¿£¬Õâ¸ö̼»¯ÎﺬÁ¿Ôõôȷ¶¨ÄØ£¿
ÁíÍ⣬±ê×¼ÒªÇóµç½âÅ×¹âÔÚÉÏÑÜÉäÒÇ£¬µ«ÊÇûÓеç½âÅ×¹âÉ豸£¬ÓûúеÅ×¹âÄÜÓжà´óÓ°Ïìô
ÇëÓùýÑÜÉä·¨µÄ´óÉñ½â´ðһϣ¬Ð»Ð»ÁË£¡

Áí£¬²ÐÓà°ÂÊÏÌåÈç¹ûÓýðÏà·¨¶¨Á¿ÊÇ·ñÓбê×¼·½·¨¿ÉÑ­£¿¸¯Ê´¼ÁÓ¦¸ÃÓÃʲô£¿½ðÏàÏÂÈçºÎÇø·Ö²ÐÓà°ÂÊÏÌåºÍ̼»¯ÎïÖ®ÀàµÄ£¬¸Ð¾õÓÐʱÁ¬³ÉһƬ¶¼²î²»¶àÄØ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

freehope

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
fansfansfan: ½ð±Ò+1, ¡ï¡ï¡ïºÜÓаïÖú 2015-02-11 19:52:17
ÒýÓûØÌû:
13Â¥: Originally posted by fansfansfan at 2015-02-10 19:39:59
XRDÒ²ÊÔÀ²£¬¿ÉÊǰÂÊÏÌå»ù±¾Ã»·åµÄ£¬ÊDz»ÊǺ¬Á¿¼«ÉÙ£¬Ò²²â²»ÁËÁ˰É...

ÄãÕâ¸ö¸ÖÎÒûÓÐÑо¿¹ý£¬Èç¹ûÄãÈ·¶¨´ã»ð¹ý³Ì»áÒýÈë°ÂÊÏÌåµÄ»°£¬xrdÊÇÒ»¶¨¿ÉÒÔ²âÊÔ³öÀ´µÄ¡£XRDÊÇÎÒËùÖªµÄ¿ÉÒÔ²â°ÂÊÏÌå×ȷµÄ·½·¨¡££¨0.1%µÄ°ÂÊÏÌå¶¼¿ÉÒÔ²â³öÀ´£©¡£ ¿´ÄãµÄ¸ÖÓ¦¸ÃÊDz»Ðâ¸Ö£¿ ²»Ðâ¸ÖµÄ»°¿Ï¶¨ÊÇÓаÂÊÏÌåµÄ¡£

ÄãÖ®ËùÒԲⲻ³öÀ´ÓÐÁ½¸öÔ­Òò
£¨1£© step size Ì«´ó step time̫С ¼õСstep size Ôö¼Ó step time ¿´¿´ÊDz»Êǻῴµ½·å
£¨2£© ÄãÄ¥sampleµÄʱºò»á·¢ÉúÓ¦Á¦ÓÕ·¢ÂíÊÏÌåÏà±ä£¬°ÂÊÏÌ庬Á¿»á´óÁ¿½µµÍ¡£ÕâÒ²ÊÇΪʲô±ê×¼ÖÐÍÆ¼öÓõ绯ѧ¸¯Ê´¡£Èç¹ûÄãÔÝʱÓò»Á˵绯ѧ¸¯Ê´£¬ÄÇÄãÓÃ×îϸһºÅµÄɰÂÖÈ¥ÇÐÄãµÄsample£¬ËÙ¶ÈÒªÂý¡£ÒªÓÐÀäÈ´Òº£¬Ö±¾¶ÊÇ3cmµÄbar¿ØÖÆÊ±¼äÔÚ20minÒÔÉÏ¡£ ÇÐÍêÖ®ºóǧÍò²»ÒªÄ¥ÁË£¬Ö±½ÓÈ¥²âxrd¡£

ÎÒÕâЩÄÚÈݱ¾À´Ïëд¸öÎÄÕµģ¬¿É¸Ð¾õÒâÒå²»´ó¡£¿´µ½ÄãµÄÎÊÌâÎÒÓÖ¾õµÃÃ²ËÆÓÐÁ˵ãÒâÒ壬¹þ¹þ¡£
¶àÖªµÀµã³£Ê¶£¬ÉÙÏëʲôÖÕ¼«°ÂÒå¡£
14Â¥2015-02-11 00:34:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dickliu7

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fansfansfan: ½ð±Ò+1, ¡ïÓаïÖú 2015-02-11 19:52:47
Retained Austenite.

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : Retained_Austenite_1.pdf
  • 2015-02-06 17:35:25, 964.71 K
  • ¸½¼þ 2 : Retained_Austenite_2.pdf
  • 2015-02-06 17:35:44, 768.32 K
2Â¥2015-02-06 17:40:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dickliu7

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
fansfansfan: ½ð±Ò+1 2015-02-11 19:53:51
ÒýÓûØÌû:
7Â¥: Originally posted by fansfansfan at 2015-02-09 11:37:30
µç×Ó°æÄÜ·ñ¹²Ïí£¬²»Ê¤¸Ð¼¤
ÁíÇë½Ìһϣ¬µÚ2¸öPDFÀïÃæÈÜÒºaµÄ˵Ã÷Dilute stock solution a with 10 parts water.Ó¦¸ÃÔõôÀí½â£¿ÊÇÔÚ×ó±ßÈÜÒºaÅä±ÈµÄ»ù´¡ÉÏÔÙ¼Ó10±¶µÄË®£¿µ«ÎÒ¿´×ó±ßÅä±ÈÀïÃæµÄË®ÒѾ­ºÜ¶àÀ²£¬ÓÐ900¶à ...

http://gen.lib.rus.ec/search.php ... &column=def


×ö½ðÏàÓЕrºò£¬¸¯ÎgËÙÂÊÌ«¿ì£¬»òÊÇŒ¦Ä³Ò»‚€ÏฯÎgËÙÂÊÌ«¿ì£¬ÎÒ‚ƒ¶¼•þŒ¢Ô­½þÎgÒºÔÚϡጣ¬ß@˜Ó•þ±ÈÝ^ºÃ¿ØÖÆ¡£
8Â¥2015-02-09 12:38:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

freehope

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

½¨ÒéʹÓÃXRD£¬²»½¨ÒéʹÓýðÏà¡£½ðÏàÊDz»ÄÜ100%µÄÏÔʾausteniteµÄ¾§½çµÄ£¬ÀýÈçһЩÔÚ¾§ÄڵIJÎÓë°ÂÊÏÌå¡£

Èç¹ûÄãÓÐxrdµÄÔ´Îļþ£¬ÎÒ¿ÉÒÔÊÔÊÔ°ïÄãÀûÓþ«ÐÞ×öÏà±ÈÀýµÄ·ÖÎö¡£

¿ÉÒÔÕ¾ÄÚÁªÏµ¡£
¶àÖªµÀµã³£Ê¶£¬ÉÙÏëʲôÖÕ¼«°ÂÒå¡£
12Â¥2015-02-10 00:34:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

freehope

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÁíÍ⽨ÒéÄãʹÓÃCrµÄtube½øÐвâÁ¿£¬Èç¹ûÄãÊÇCuµÄtube£¬»áÓÐÇ¿ÁÒµÄÓ«¹âЧӦ£¬°ÑÄã°ÂÊÏÌåµÄ·å¶¼ÕÚ¸ÇÁË¡£
Èç¹ûÖ»ÓÐCuµÄtube£¬ÄǾÍÐèÒª¼Óµ¥É«Æ÷°ÑKa2³ýÈ¥¡£Õâ¸öµãÒ²ÊDzâÊԵĹؼü¡£
¶àÖªµÀµã³£Ê¶£¬ÉÙÏëʲôÖÕ¼«°ÂÒå¡£
15Â¥2015-02-11 00:36:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

nwpu_ranger

ľ³æ (ÕýʽдÊÖ)

ÌúѪ´¨¾üÍÅ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
fansfansfan: ½ð±Ò+1, ¡ïÓаïÖú 2015-02-11 19:53:22
Èç¹ûûÓеç½âÉ豸£¬ÀûÓû¯Ñ§½þÊ´Ò²¿ÉÒÔÏû³ý»úеÑÐÄ¥²úÉúµÄ±íÃæÓ¦±ä¡£
½ðÏà·¨¿ÉÒÔ²â²Ð°Â£¬ÀûÓö¨Á¿½ðÏà·¨£¬µ«ÊÇǰÌáÌõ¼þÊÇÄãÄÜÁ¼ºÃµÄÏÔʾ³ö²Ð°Â£¬Õâ¸öÄѶȱȽϴó£¬ÖÁ½ñûÓÐÒ»¸ö±È½ÏºÏÊʵĸ¯Ê´¼ÁÄÜÇåÎúµÄÏÔʾ²Ð°Â

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
ûÓйýÈ˵ÄÌ츳£¬Î¨Óг¬È˵ÄÇÚ·Ü
3Â¥2015-02-07 00:54:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fansfansfan

гæ (³õÈëÎÄ̳)

ллÀ²£¬ÇëÎʶ¨Á¿½ðÏà·¨²â²Ð°ÂÓÐʲô±ê×¼·½·¨¿ÉÒÔÒÀ¾ÝÂð£¬ÄÄÅÂÊÇÆÀ¼¶Í¼Æ×Ò²Ðа¡
4Â¥2015-02-08 22:33:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fansfansfan

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by dickliu7 at 2015-02-06 17:40:47
Retained Austenite.

Õâλ´óÉñ£¬¸øµÄÕⸯʴҺÓÐûÓÐÊÔ¹ýµÄЧ¹û°¡¸øÐ¡µÜ¿ª¿ªÑÛ
ÄÜ·ñ¸æÖª³ö×ÔʲôÊֲ᣿ºÜÓÐÐËÈ¤ÄØ£¬Ð»Ð»¹þ
5Â¥2015-02-08 22:49:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dickliu7

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
5Â¥: Originally posted by fansfansfan at 2015-02-08 22:49:44
Õâλ´óÉñ£¬¸øµÄÕⸯʴҺÓÐûÓÐÊÔ¹ýµÄЧ¹û°¡¸øÐ¡µÜ¿ª¿ªÑÛ
ÄÜ·ñ¸æÖª³ö×ÔʲôÊֲ᣿ºÜÓÐÐËÈ¤ÄØ£¬Ð»Ð»¹þ...

Metallography-Principles and Practice
6Â¥2015-02-09 00:21:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fansfansfan

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
6Â¥: Originally posted by dickliu7 at 2015-02-09 00:21:26
Metallography-Principles and Practice...

µç×Ó°æÄÜ·ñ¹²Ïí£¬²»Ê¤¸Ð¼¤
ÁíÇë½Ìһϣ¬µÚ2¸öPDFÀïÃæÈÜÒºaµÄ˵Ã÷Dilute stock solution a with 10 parts water.Ó¦¸ÃÔõôÀí½â£¿ÊÇÔÚ×ó±ßÈÜÒºaÅä±ÈµÄ»ù´¡ÉÏÔÙ¼Ó10±¶µÄË®£¿µ«ÎÒ¿´×ó±ßÅä±ÈÀïÃæµÄË®ÒѾ­ºÜ¶àÀ²£¬ÓÐ900¶àml
7Â¥2015-02-09 11:37:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fansfansfan

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
8Â¥: Originally posted by dickliu7 at 2015-02-09 12:38:18
http://gen.lib.rus.ec/search.php?req=Metallography-Principles+and+Practice&lg_topic=libgen&open=0&view=simple&phrase=1&column=def


×ö½ðÏàÓЕrºò£¬¸¯ÎgËÙÂÊÌ«¿ì£¬»òÊÇŒ¦Ä³Ò»‚€Ïฯ ...

ºÃ°É£¬ÎÊÌâÊÇÔ­ÒºÒ²ÐèÒª900¶àmlµÄË®Âð£¬È·¶¨ÊÇÕâô¶à£¿£¿
9Â¥2015-02-09 13:04:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fansfansfan

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
8Â¥: Originally posted by dickliu7 at 2015-02-09 12:38:18
http://gen.lib.rus.ec/search.php?req=Metallography-Principles+and+Practice&lg_topic=libgen&open=0&view=simple&phrase=1&column=def


×ö½ðÏàÓЕrºò£¬¸¯ÎgËÙÂÊÌ«¿ì£¬»òÊÇŒ¦Ä³Ò»‚€Ïฯ ...

¸ç£¬Äã̫ǿÁË£¬Õâ¶¼ÄÜÏÂÔØµ½
10Â¥2015-02-09 13:10:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ fansfansfan µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼ÁÇóÊÕÁô +29 ¹ûÈ»ÓÐÎÒ 2026-04-10 30/1500 2026-04-12 22:14 by zxcwyt
[¿¼ÑÐ] һ־Ը˫·Ç085400µç×ÓÐÅÏ¢344 Çóµ÷¼Á£¬¶Ô²ÄÁϺͻ¯Ñ§·½ÏòÒ²¸ÐÐËȤ +11 ÎÞÇéµÄСÑò 2026-04-09 12/600 2026-04-12 17:41 by 686666
[¿¼ÑÐ] 322Çóµ÷¼Á +6 123°²¿µ 2026-04-12 13/650 2026-04-12 15:51 by 123°²¿µ
[»ù½ðÉêÇë] ɽ¶«Ê¡»ù½ð2026 +5 jerry681 2026-04-08 6/300 2026-04-12 08:33 by kudofaye
[¿¼ÑÐ] 347Çóµ÷¼Á +4 mhyqyy 2026-04-06 4/200 2026-04-12 02:27 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 298Çóµ÷¼Á +5 ²ÐºÉÐÂÁø 2026-04-07 5/250 2026-04-11 11:02 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] ±¾¿Æ211 ¹¤¿Æ085400 280·ÖÇóµ÷¼Á ¿É¿çרҵ +11 LZH£¨µÈ´ýµ÷¼ÁÖÐ 2026-04-10 11/550 2026-04-11 08:39 by zhq0425
[²ÄÁϹ¤³Ì] ²ÄÁϵ÷¼ÁÍÆ¼ö +8 µ°¸âx2 2026-04-07 8/400 2026-04-10 23:13 by Ftglcn90
[¿¼ÑÐ] µ÷¼Á +12 ¾í¾í¾íÐIJË_ 2026-04-09 13/650 2026-04-10 22:36 by Ftglcn90
[¿¼ÑÐ] ¼ª´ó¼ÆËã»ú¼¼Êõ331·Ö£¬Ó¢ÓïÁù¼¶£¬Çóµ÷¼Á +3 ·å·å021116 2026-04-09 3/150 2026-04-10 20:01 by chemisry
[ÂÛÎÄͶ¸å] mdpiСÐÞrvrʱ¼äËÄÎåÌìÁË 20+3 ¹þ¹þhigh 2026-04-08 5/250 2026-04-10 16:02 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 347²ÄÁÏר˶Çóµ÷¼Á +19 zj8215216 2026-04-06 19/950 2026-04-10 09:36 by 690616278
[¿¼ÑÐ] ¿¼Ñе÷¼Á-²ÄÁÏÀà-284 +28 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 28/1400 2026-04-09 20:08 by µ¹Êý321?
[¿¼ÑÐ] 337Çóµ÷¼Á +4 Gky09300550£¬ 2026-04-09 4/200 2026-04-09 17:18 by ÅÁ¶ûÂíÀ­ÌØ
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢Àࣨ´¨´ó¿ØÖƹ¤³Ì£©Çóµ÷¼Á¿É¿çרҵ ÇóÀÏʦÁªÏµ +3 626776879 2026-04-08 3/150 2026-04-09 16:05 by Öí»á·É
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ´óѧÉúÎïѧѧ˶344 ÇóÉúÎïѧÏà¹Øµ÷¼Á/ÉúÎïÓëÒ½Ò© +7 ³¬È˲»»á·É@ 2026-04-08 7/350 2026-04-09 09:35 by gong120082
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-08 3/150 2026-04-08 22:00 by zhouyuwinner
[¿¼ÑÐ] µç×ÓÐÅÏ¢346 +4 zuoshaodian 2026-04-08 4/200 2026-04-08 11:54 by zzucheup
[¿¼ÑÐ] 22408 266Çóµ÷¼Á +11 masss11222 2026-04-07 14/700 2026-04-08 11:06 by yulian1987
[¿¼ÑÐ] Çóµ÷¼Áµ½²ÄÁÏ +5 ³Ì9915 2026-04-06 5/250 2026-04-06 15:21 by yulian1987
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û