±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2251  |  »Ø¸´: 4

zyliu1987

Òø³æ (³õÈëÎÄ̳)

[ÇóÖú] DPMÖпÅÁ£ÍÏ×§Á¦ÈçºÎÉèÖã¿ ÒÑÓÐ1È˲ÎÓë

DPMÖС°Drag Law¡±Ò»ÏîÈçºÎÑ¡Ôñ£¿Ð¡Å®×ÓÒÑÓеÄÈÏʶÊÇ£ºÒ»°ãÇé¿öÏ£¬Ñ¡Ôñspherical£»µ±¿ÅÁ£ÔÚ΢Ã×ÒÔÏÂʱ¿¼ÂÇstokes-cunningham¡£ÇëÎÊ´ËÏîµÄÑ¡ÔñÓëѹÁ¦¡¢À×ŵÊýÓйØÂð£¿ÄÇôÊÇʲô¹ØÏµÄØ£¿ÔÙÕߣ¬ÓÐûÓÐʲô¾ßÌåµÄ±ê×¼À´ÉèÖã¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÎÒÊÇÒ»Ö»¿ìÀÖµÄС³Ô»õ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gesharcs

гæ (³õÈëÎÄ̳)

helpÎĵµÀïÃæÈçºÎ½âÊÍ£¿
2Â¥2013-08-13 22:29:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zyliu1987

Òø³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by gesharcs at 2013-08-13 22:29:19
helpÎĵµÀïÃæÈçºÎ½âÊÍ£¿

help°ïÖúÎļþÉÏ£¬Ã²ËƸøµÄ²»ÊǺÜÃ÷È·¡£±ÈÈ磬¿ÅÁ£ÊÇsub-micronʱºò£¬¿¼ÂÇstokes-cunningham¡£µ«ÊÇ´ËÊ±ÆøÑ¹Ã»Óиø¶¨£¬²»¿ÉÄÜÊÇÔÚËùÓÐÆøÑ¹µÄÇé¿ö϶¼ÊÊÓá£
ÎÒÊÇÒ»Ö»¿ìÀÖµÄС³Ô»õ
3Â¥2013-08-14 11:31:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

forourlife

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
zyliu1987: ½ð±Ò+1, ¡ïÓаïÖú, ллÄúµÄ»Ø´ð£¬µ«ÎÒÏëÖªµÀÑ¡ÔñµÄ¾ßÌå±ê×¼¡£±ÈÈçÆøÑ¹700-10^5Pa£¬À×ŵÊý0.1-2000£¬¿ÅÁ£Ö±¾¶0.01um-10um¡£ÕâÑùµÄ·¶Î§¿Ï¶¨²»ÊÇÒ»¸ödrag law¾Í¿ÉÒÔ½â¾öµÄ¡£ÎÒÏëÇó½Ì»®·ÖµÄ·¶Î§ÒÔ¼°±ê×¼¡£ 2013-08-14 16:51:40
xiegangmai: ½ð±Ò+2, ¹ÄÀøÌÖÂÛ½»Á÷£¡ 2013-08-17 09:47:48
¸ù¾ÝFLUENTÖУ¬¿ÅÁ£µÄ×÷ÓÃÁ¦Æ½ºâ£¬¿ÅÁ£¹ßÐÔ=×÷ÓÃÔÚ¿ÅÁ£ÉϵÄ×÷ÓÃÁ¦£¬ÆäÖоÍÓÐ×§Á¦=Fd£¨u-up£©£¬¶øFdµÄ¼ÆËãʽÓÐһЩ³£ÊýÏ¿ÉÄÜÕâЩ³£ÊýÏîµÄÖµÓëÑ¡Ôñij¸öÄ£ÐÍÓйØÏµ°É£¡
4Â¥2013-08-14 14:31:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

123ÏÉÈËÕÆ

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÇëÎÊÂ¥Ö÷ÕÒµ½ÁËÂð ÎÒĿǰҲÏëÉèÖÃÍÏ×§Á¦£¬µ«ÊÇÕÒ²»µ½ÉèÖÃÏî
5Â¥2020-11-19 16:36:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zyliu1987 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 285Çóµ÷¼Á +7 AZMK 2026-04-04 10/500 2026-04-06 12:02 by AZMK
[¿¼ÑÐ] 0703»¯Ñ§ +9 goldtt 2026-04-02 11/550 2026-04-06 10:35 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 0855Çóµ÷¼Á²ÄÁÏ +11 ºìÌÒׯׯ 2026-04-04 12/600 2026-04-06 10:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 0703µ÷¼Á£¬Ò»Ö¾Ô¸Ìì½ò´óѧ319·Ö +11 haaaabcd 2026-04-05 11/550 2026-04-06 09:36 by jp9609
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤371Çóµ÷¼Á +14 ÅãÁÕ¿´º£ 2026-04-04 15/750 2026-04-06 06:59 by houyaoxu
[¿¼ÑÐ] 0703Çóµ÷¼Á383·Ö +9 W55j 2026-04-03 9/450 2026-04-06 06:50 by houyaoxu
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©298µ÷¼ÁÇóÖú +9 ÔªÔªÇàÇà 2026-03-31 12/600 2026-04-05 21:03 by ѧԱ8dgXkO
[¿¼ÑÐ] 277Çóµ÷¼Á ÊýÒ»104·Ö +6 Æ¿×ÓPZ 2026-04-05 6/300 2026-04-05 20:38 by à£à£à£0119
[¿¼ÑÐ] Çóµ÷¼Á +10 Hllºú 2026-04-04 10/500 2026-04-05 20:09 by nepu_uu
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸Î÷ÄϽ»Í¨´óѧ085701»·¾³¹¤³Ì 282·Ö +7 ¶à¶à°®³Ôºº±¤ 2026-04-04 7/350 2026-04-05 19:47 by ¸£Å©×Ê»·_»·¾³»ù
[¿¼²©] É격 +7 IQwQl 2026-04-04 7/350 2026-04-04 23:32 by mumin1990
[¿¼ÑÐ] Çóµ÷¼Á +3 ffyyu 2026-04-02 3/150 2026-04-04 19:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 320µ÷¼Á +4 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 4/200 2026-04-03 21:40 by lbsjt
[¿¼ÑÐ] 266Çóµ÷¼Á +3 08µçÆø¹¤³Ì 2026-04-03 3/150 2026-04-03 14:05 by 1753564080
[¿¼ÑÐ] 321Çóµ÷¼Á +17 y-yh 2026-04-01 20/1000 2026-04-03 12:57 by y-yh
[¿¼ÑÐ] Çóµ÷¼Á22408 288·Ö +5 new382 2026-04-02 5/250 2026-04-03 09:13 by ×íÔÚ·çÀï
[¿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] ѧ˶»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Ò»Ö¾Ô¸Öйúº£Ñó´óѧ320+Çóµ÷¼Á +8 ÅûÐÇºÓ 2026-04-02 8/400 2026-04-02 14:12 by oooqiao
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-03-31 11/550 2026-04-01 22:25 by zhouyuwinner
[¿¼ÑÐ] 310·ÖÇóµ÷¼Á +4 ³É¹¦Éϰ¶wang 2026-04-01 4/200 2026-04-01 20:35 by liu823948201
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û