±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2843  |  »Ø¸´: 11
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

shuipei807

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾Çë½Ì¡¿Á£×Ó·ÖÀë ÒÑÓÐ8È˲ÎÓë

ÇëÎÊÓÃ16000תÀëÐÄ»ú£¬ÄÜ·ÖÀë³öµÄÁ£×ÓµÄÁ£¾¶´óСÊÇ£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ѧ±ðÈË×îºÃ£¬×ö×Ô¼º¸üºÃ£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

417316039

Òø³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Small(½ð±Ò+1):лл²ÎÓë 2010-07-07 18:53:00
ÀëÐÄÔ­Àí¡¡µ±º¬ÓÐϸС¿ÅÁ£µÄÐü¸¡Òº¾²Öò»¶¯Ê±£¬ÓÉÓÚÖØÁ¦³¡µÄ×÷ÓÃʹµÃÐü¸¡µÄ¿ÅÁ£Öð½¥Ï³Á¡£Á£×ÓÔ½ÖØ£¬Ï³ÁÔ½¿ì£¬·´Ö®ÃܶȱÈÒºÌåСµÄÁ£×ӾͻáÉϸ¡¡£Î¢Á£ÔÚÖØÁ¦³¡ÏÂÒÆ¶¯µÄËÙ¶ÈÓë΢Á£µÄ´óС¡¢ÐÎ̬ºÍÃܶÈÓйأ¬²¢ÇÒÓÖÓëÖØÁ¦³¡µÄÇ¿¶È¼°ÒºÌåµÄÕ³¶ÈÓйء£ÏóºìѪÇò´óСµÄ¿ÅÁ££¬Ö±¾¶ÎªÊý΢Ã×£¬¾Í¿ÉÒÔÔÚͨ³£ÖØÁ¦×÷ÓÃϹ۲쵽ËüÃǵijÁ½µ¹ý³Ì¡£
´ËÍ⣬ÎïÖÊÔÚ½éÖÊÖгÁ½µÊ±»¹°éËæÓÐÀ©É¢ÏÖÏó¡£À©É¢ÊÇÎÞÌõ¼þµÄ¾ø¶ÔµÄ¡£À©É¢ÓëÎïÖʵÄÖÊÁ¿³É·´±È£¬¿ÅÁ£Ô½Ð¡À©É¢Ô½ÑÏÖØ¡£¶ø³Á½µÊÇÏà¶ÔµÄ£¬ÓÐÌõ¼þµÄ£¬ÒªÊܵ½ÍâÁ¦²ÅÄÜÔ˶¯¡£³Á½µÓëÎïÌåÖØÁ¿³ÉÕý±È£¬¿ÅÁ£Ô½´ó³Á½µÔ½¿ì¡£¶ÔСÓÚ¼¸Î¢Ã×µÄ΢Á£È粡¶¾»òµ°°×Öʵȣ¬ËüÃÇÔÚÈÜÒºÖгɽºÌå»ò°ë½ºÌå״̬£¬½ö½öÀûÓÃÖØÁ¦ÊDz»¿ÉÄܹ۲쵽³Á½µ¹ý³ÌµÄ¡£ÒòΪ¿ÅÁ£Ô½Ð¡³Á½µÔ½Âý£¬¶øÀ©É¢ÏÖÏóÔòÔ½ÑÏÖØ¡£ËùÒÔÐèÒªÀûÓÃÀëÐÄ»ú²úÉúÇ¿´óµÄÀëÐÄÁ¦£¬²ÅÄÜÆÈʹÕâЩ΢Á£¿Ë·þÀ©É¢²úÉú³Á½µÔ˶¯¡£
ÀëÐľÍÊÇÀûÓÃÀëÐÄ»úת×Ó¸ßËÙÐýת²úÉúµÄÇ¿´óµÄÀëÐÄÁ¦£¬¼Ó¿ìÒºÌåÖпÅÁ£µÄ³Á½µËÙ¶È£¬°ÑÑùÆ·Öв»Í¬³Á½µÏµÊýºÍ¸¡Á¦ÃܶȵÄÎïÖÊ·ÖÀ뿪¡£ÀëÐÄÁ¦(F)µÄ´óСȡ¾öÓÚÀëÐÄתͷµÄ½ÇËÙ¶È(¡¥£¬r/min)ºÍÎïÖÊ¿ÅÁ£¾àÀëÐÄÖáµÄ¾àÀë(r£¬cm)¡£ËüÃǵĹØÏµÊÇ£ºF£½¡¥2 R
Ϊ·½±ãÆð¼û£¬F³£ÓÃÏà¶ÔÀëÐÄÁ¦Ò²¾ÍÊǵØÐÄÒýÁ¦µÄ±¶Êý±íʾ¡£¼´°ÑFÖµ³ýÒÔÖØÁ¦¼ÓËÙ¶Èg (Ô¼µÈÓÚ9.8m/s2 )µÃµ½ÀëÐÄÁ¦ÊÇÖØÁ¦µÄ¶àÉÙ±¶£¬³Æ×÷¶àÉÙ¸ög¡£ÀýÈçÀëÐÄ»úתͷƽ¾ù°ë¾¶ÊÇ6cm£¬µ±×ªËÙÊÇ60 000 r/minʱ£¬ÀëÐÄÁ¦ÊÇ240 000¡Ág£¬±íʾ´Ëʱ×÷ÓÃÔÚ±»ÀëÐÄÎïÖÊÉϵÄÀëÐÄÁ¦ÊÇÈÕ³£µØÐÄÒýÁ¦µÄ24Íò±¶¡£
Òò´Ë£¬×ªËÙr/minºÍÀëÐÄÁ¦gÖµÖ®¼ä²¢²»ÊdzÉÕý±È¹ØÏµ£¬»¹ºÍ°ë¾¶Óйء£Í¬ÑùµÄתËÙ£¬°ë¾¶´óÒ»±¶£¬ÀëÐÄÁ¦(gÖµ)Ò²´óÒ»±¶¡£×ªËÙ(r/min)ºÍÀëÐÄÁ¦(gÖµ)Ö®¼äµÄ¹ØÏµ¿ÉÓÃÏÂʽ»»Ë㣺




Æä»»Ë㹫ʽÈçÏ£º Mt\lS_x~RV
¡¡¡¡¡¡G£½1.11¡Á(10-5)¡ÁR¡Á[rpm]£²
¡¡GΪÀëÐÄÁ¦£¬Ò»°ãÒÔ£ç£¨ÖØÁ¦¼ÓËÙ¶È£©µÄ±¶ÊýÀ´±íʾ¡£
10-5¼´£º10µÄ¸ºÎå´Î·½¡£
[rpm]£²¼´£º×ªËÙµÄÆ½·½¡£
RΪ°ë¾¶£¬µ¥Î»ÎªÀåÃס£
ÀýÈ磬ÀëÐİ뾶Ϊ10ÀåÃ×£¬×ªËÙΪ8000£¬
¡¡¡¡¡¡ÆäÀëÐÄÁ¦Îª£º
¡¡¡¡¡¡G£½1.11£ª10£¨£­£µ£©£ª10£ª£¨8000£©£²£½7104
¼´ÀëÐÄÁ¦Îª7104g. ¶øµ±ÀëÐÄÁ¦Îª8000g ʱ£¬ÆäתËÙӦΪ£º8489¼´Ô¼Îª8500rpm.
ÖµµÃ×¢ÒâµÄÊÇ£¬ÕâÀï¸ú°ë¾¶ÊÇÏà¹ØµÄ¡£Ò²¾ÍÊÇ˵£¬²»Í¬µÄÀëÐÄ»úÆä»»Ëã¹ØÏµÊDz»Ò»ÑùµÄ¡£
¡¡ÆÕͨÀëÐÄ»ú¿ÉÒÔÓüÆËãÆ÷Ëãһϣ¬ºÜ×¼¡£¶øµÍÎÂÀëÐÄ»úÔò²»ÐëÈç´Ë·ÑÊ¡£ÉÏÃæÓа´Å¥¿ÉÒÔÔÚrpmÓëgÖ®¼äÇл»£¬·Ç³£·½±ã¡£
¡¡ÒÔǰµÄÎÄÕ£¬ÓÈÆäÊǹúÄÚµÄÎÄÕÂͨ³£ÒÔrpmÀ´±íʾ¡£ÏÖÔÚ¶àÇãÏòÓÚÒÔgÀ´±íʾ¡£



תËÙÓÐÀëÐÄÁ¦£¨¡Ág£©ºÍÿ·ÖÖÓתËÙ£¨rpm)Á½ÖÖ±íʾ·½Ê½£¬ÓÐЩÀëÐÄ»úûÓÐ×Ô¶¯Çл»¹¦ÄÜ¡£ÏÂÃæµÄ¹«Ê½¿ÉÒÔ°ïÖú½â¾öÕâ¸öÎÊÌ⣺

g=r¡Á11.18¡Á10-6¡Árpm2 (ʽÖÐr ΪÓÐЧÀëÐİ뾶£¬¼´´ÓÀëÐÄ»úÖáÐĵ½ÀëÐĹÜͰµ×µÄ³¤¶È)

Èç: תËÙΪ3 000 rpm£¬ÓÐЧÀëÐİ뾶Ϊ10 cm£¬ÔòÀëÐÄÁ¦Îª=10¡Á11.18¡Á10-6¡Á3 0002=1 006.2£¨¡Ág£©¡£¡ª¡ª±¾ÎÄÀ´×ÔÒ½Ò©ÉçÇø¡ºwww.pharmst.cn¡»Ô­ÌûµØÖ·£ºhttp://www.pharmst.cn/viewthread.php?tid=18062&fromuid=0
Àá¿ÉÁ÷£¬Èè¿ÉÈÌ£¬½Å²½²»¿ÉÍ££¡
5Â¥2010-07-07 15:58:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

polestar007

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Small(½ð±Ò+1):лл²ÎÓë 2010-07-07 18:52:51
ÓëÄãµÄÀëÐÄ»úת×Ó°ë¾¶£¬ÈܼÁÓëÁ£×ÓµÄ×é³É£¬¶¼ÓйØÏµ
ÞËÍÁ¸ï£¬Ä¾Ê¯½ð¡£Ë¿ÓëÖñ£¬Ä˰ËÒô¡£
2Â¥2010-07-07 11:04:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

refnew

ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)


¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
תËÙºÍÀëÐÄÁ¦ÊDz»Ò»ÑùµÄ
3Â¥2010-07-07 11:09:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

minfang

Í­³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÀëÐĺóÅĵ羵¾ÍÖªµÀÁËŶ£¬ºÇºÇ
Pleaseenjoythepainwhichisunabletoavoid!
4Â¥2010-07-07 11:47:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϹ¤³Ì310ר˶µ÷¼Á +14 ÀÌÀÌÎÒ¡­. 2026-04-04 15/750 2026-04-06 14:18 by lqwchd
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÏÃÃÅ´óѧ£¬ÉúÎïÓëÒ½Ò©£¬×Ü·Ö272£¬±¾¿Æ211 +4 Electron1cc 2026-04-01 5/250 2026-04-06 10:45 by barlinike
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +5 asdasdassda 2026-04-05 5/250 2026-04-06 09:32 by dongzh2009
[¿¼ÑÐ] µ÷¼Á +3 Àî¹ã»ð 2026-04-05 3/150 2026-04-05 18:57 by À¶ÔÆË¼Óê
[¿¼ÑÐ] һ־Ըͬ¼Ã´óѧ323·Ö£¨080500£©Çóµ÷¼Á +8 yikeniu 2026-04-01 8/400 2026-04-05 18:15 by cql1109
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á +9 ÑØ°¶?±´¿Ç 2026-04-04 14/700 2026-04-05 01:09 by ÑØ°¶?±´¿Ç
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-02 13/650 2026-04-04 20:49 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 338Çóµ÷¼Á +7 êɹ¦? 2026-04-03 7/350 2026-04-04 20:37 by À¶ÔÆË¼Óê
[¿¼ÑÐ] [µ÷¼ÁÐÅÏ¢]085408¹âµçÐÅÏ¢ Çóµ÷¼Á ×Ü·Ö291·ÖÊýÒ»Ó¢Ò» +3 iz11az 2026-04-02 3/150 2026-04-04 19:09 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 272Çóµ÷¼Á +4 Ëɰس£Çà5 2026-04-03 4/200 2026-04-04 17:03 by babysonlkd
[¿¼ÑÐ] Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-04 3/150 2026-04-04 12:19 by Éá¶øºóµÃ
[¿¼ÑÐ] 085501Ò»Ö¾Ô¸Ì칤´ó£¬»úеר˶Çóµ÷¼Á£¬¿ç²ÄÁÏ +3 33ÉÏ 2026-04-03 3/150 2026-04-03 14:08 by 1753564080
[»ù½ðÉêÇë] ÇëÎʹ²Í¬Í¨Ñ¶ºÍ¹²Í¬Ò»×÷µÄÈϿɶÈÎÊÌâ 10+4 psa1234 2026-04-01 10/500 2026-04-03 11:08 by Kittylucky
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +10 Gs´óÍõ 2026-04-02 10/500 2026-04-03 09:47 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ò»Ö¾Ô¸ºþÄÏ´óѧÇóµ÷¼Á +5 À¶¼ãƬ 2026-04-02 6/300 2026-04-02 21:37 by dongzh2009
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ085601²ÄÁϹ¤³ÌÓ¢Ò»Êý¶þ³õÊÔ×Ü·Ö335Çóµ÷¼Á +8 Ë«ÂíβƦÀϰå2 2026-04-02 9/450 2026-04-02 14:45 by 5896
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-02 4/200 2026-04-02 14:08 by ßÕßÕßÕßÉßÉßÉ
[¿¼ÑÐ] 296Çóµ÷¼Á +4 Íô£¡£¿£¡ 2026-03-31 7/350 2026-04-01 22:04 by ¿Í¶ûÃÀµÂ
[¿¼ÑÐ] 265Çóµ÷¼Á +11 yelck 2026-04-01 12/600 2026-04-01 19:12 by 549790059
[¿¼ÑÐ] Çó0861½»Í¨ÔËÊäר˶or²ÄÁÏר˶µ÷¼Á +4 ÀÕ²¼ÀÊ@ 2026-03-31 4/200 2026-04-01 09:54 by Ò»Ö»ºÃ¹û×Ó?
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û