Znn3bq.jpeg
²é¿´: 1095  |  »Ø¸´: 1

wulong2007

Òø³æ (³õÈëÎÄ̳)

[ÇóÖú] ÇóÖú Èȷֽ⶯Á¦Ñ§¡ª¡ªfreeman-carroll·½³ÌµÄ¾ßÌåËã·¨£¬ÎÒÕâÑùËã¶ÔÂ𣿣¿£¿

¦¤lg(d¦Á/ d T) /¦¤lg(1 - ¦Á) =- E/ 21303R[¦¤(1/ T) /¦¤lg(1 - ¦Á) ] + n

ÓÃÕâ¸ö¹«Ê½ÇóÈȷֽ⶯Á¦Ñ§²ÎÊýµÄ¾ßÌåËã·¨¡£¡£¡£¹«Ê½ÀïµÄd¦Á/ d T ÊÇijһʱ¿Ìת»¯ÂʦÁËæÎ¶ÈTµÄ±ä»¯ÂÊÂð£¬ÔõôÓеÄÎÄÏ×ÀïдµÄd¦Á/ dt, tÊÇʱ¼ä¡£Áí£ºÕâÀïµÄ¦¤¾ßÌåÊÇÄÇÁ½ÏîÊý¾ÝµÄ²îÖµ£¬±ÈÈçζÈÇø¼äÊÇ20K£¬ÎÒÈ¡µÄµãÊÇ400K,420K,440K,ÄÇÎÒÇó420KʱµÄ¦¤(1/ T)ÖµÊÇ1/440-1/400,È»ºó420Kʱ¦¤(1/ T) /¦¤lg(1 - ¦Á)Öµ¾ÍÊÇ£¨1/440-1/400£©/¦¤lg(1 - ¦Á1)-¦¤lg(1 - ¦Á2)Â𣿣¿£¿£¿£¿£¿£¿¦Á1,¦Á2·Ö±ðÊÇ440K¡¢400KʱµÄת»¯ÂÊ£¬×Ô¼ºÇóµÃºÍÎÄÏ×ÉÏÇóµÃ×ÜÊÇÏà²îºÜ´ó£¬ËùÒÔÌØÀ´Çë½Ì¡£¡£¡£¡£¡£Ð»Ð»£¡
×îºÃ˵Ïêϸµã¡£¡£¡£¡£¡£Ð»Ð»£¡
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

¿¼²©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

·ÉÐÐϵ

гæ (ÕýʽдÊÖ)

ÅóÓÑ  ÄãÄÜÁô¸öÁªÏµ·½Ê½Ã´ ÓÊÏäÒ²ÐÐ ÎÒÏëÏòÄãÇó½Ìд ÈȽâµÄÎÊÌâ
2Â¥2016-04-19 16:43:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wulong2007 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 299Çóµ÷¼Á +3 ZVVZ13 2026-04-08 3/150 2026-04-08 22:42 by Öí»á·É
[¿¼ÑÐ] 085501»úеӢ¶þ77×Ü·Ö294Çóµ÷¼Á£¬½ÓÊÜ¿çרҵѧϰ +5 ÊØ·¨¹«ÃñØÁ¼Í 2026-04-08 5/250 2026-04-08 21:19 by bljnqdcc
[¿¼ÑÐ] 270Çóµ÷¼Á +3 031127 2026-04-06 4/200 2026-04-08 21:00 by ÄæË®³Ë·ç
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +14 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 15/750 2026-04-08 19:36 by cheerful9622
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +17 ÀóÌâÄÏǽ 2026-04-05 18/900 2026-04-08 19:12 by ÎÒ¼õ·Ê1
[¿¼ÑÐ] 0703µ÷¼Á£¬Ò»Ö¾Ô¸Ìì½ò´óѧ319·Ö +23 haaaabcd 2026-04-05 26/1300 2026-04-08 16:19 by luoyongfeng
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 ±ù±ù£¬£¬£¬ 2026-04-07 11/550 2026-04-08 15:08 by Delta2012
[¿¼ÑÐ] 285Çóµ÷¼Á +7 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 10/500 2026-04-08 14:34 by zhq0425
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧ£¬Ò»Ö¾Ô¸»ª¶«Ê¦·¶´óѧ282Çóµ÷¼Á +21 Ðܸçxtk 2026-04-07 24/1200 2026-04-08 09:48 by 123¿¼ÑÐ123
[¿¼ÑÐ] ×÷ÔÔ330µ÷¼Á +3 ÎÒÒªÉϺÃѧ 2026-04-02 4/200 2026-04-07 19:54 by biomichael
[¿¼ÑÐ] 318Çóµ÷¼Á +5 ÀîÇàɽɽɽ 2026-04-07 5/250 2026-04-07 18:24 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸½­ÄÏ´óѧ085501»úе¹¤³Ìר˶326·Ö£¬±¾¿Æ¼Ñľ˹´óѧ +5 ¹ËÈô¸¡Éú 2026-04-03 9/450 2026-04-05 09:57 by 1753564080
[¿¼ÑÐ] 311·Ö 22408 Çóµ÷¼Á +3 bing_bot 2026-04-03 3/150 2026-04-05 00:43 by chongya
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£´óѧÉúÎïѧ346 +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-03 3/150 2026-04-04 20:20 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÅ©090401£¬268£¬Çóµ÷¼Á +5 һľÄñÈ» 2026-04-04 5/250 2026-04-04 17:07 by babysonlkd
[¿¼ÑÐ] 309Çóµ÷¼Á +6 ÁõÁõÁõ1231 2026-04-02 7/350 2026-04-04 13:41 by liucky
[¿¼ÑÐ] 320µ÷¼Á +4 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 4/200 2026-04-03 21:40 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂÎ÷ʦ·¶´óѧÉúÎïѧ317·Ö +5 1563ÈÕ¡£ 2026-04-02 5/250 2026-04-03 06:58 by ilovexiaobin
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤0856£¬³õÊÔ334 +3 26¿¼ÑвÄÁÏ 2026-04-02 3/150 2026-04-02 21:22 by dongzh2009
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û