Znn3bq.jpeg
²é¿´: 350  |  »Ø¸´: 2

harryzhu

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] ÇóÖúÁ½Ð¡¶ÎººÒëÓ¢

ʽ£¨1£©ÓëHenquis¹«Ê½ÔÚÐÎʽÉÏÍêȫһÖ£¬Îª¾­ÑéÐÔµÄHenquis¹«Ê½ÌṩÁËÎïÀíºÍÊýѧ½âÊÍ¡£Í¬Ê±£¬ÓëÆäËûÑо¿ÕߵóöµÄÀàËÆµÄ±í´ïʽÏà±È£¬Ê½(1)½«Á÷ÌåµÄ¶¯Ì¬ÐÔÖʺ;²Ì¬ÐÔÖʽáºÏÆðÀ´£¬ÌåÏÖÁ˶þÕß¶ÔÁ÷ÌåÉøÍ¸µÄ¹²Í¬Ó°Ïì¡£

ÓÉÓÚËæ»úÐÐ×ßάÊý£¨random walk dimension)µÄ±ä»¯·¶Î§ÔÚ2-3Ö®¼ä£¬ËùÒÔÃÝÖ¸ÊýÖÐÌåÏÖ¶¯Ì¬ÐÔÖÊÓ°ÏìµÄ²¿·ÖСÓÚ0¡£½éÖÊΪ¾ùÔȽéÖÊʱ£¬ÆäÖеÄÀ©É¢ÎªÕý³£À©É¢£¨²¼ÀÊÔ˶¯£©£¬´ËʱʽÓÒÏî´ïµ½×î´óÖµ0£»½éÖÊΪ·ÖÐνéÖÊʱ£¬ÆäÖеÄÀ©É¢Îª·´³£À©É¢£¬Ê½ÓÒÏîÔÚ-1Óë0Ö®¼ä±ä»¯¡£½éÖʷǾùÔÈÐÔԽǿ£¬Ê½ÓÒÏîԽС£¬½éÖʵÄÉøÍ¸ÐÔÔ½´ó¡£

» ²ÂÄãϲ»¶

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

monitor2885

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¶Ó³¤

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
·¢Ñ¿ÍÁ¶¹(½ð±Ò+2):лл²ÎÓë 2010-07-05 21:49:08
ľ×ÓСľ³æ(½ð±Ò+5):´úÂ¥Ö÷·¢BB¡£¡°²»Ì«µØµÀ£¬ÓеãÖйúʽӢÓÓï·¨ÓдíÎó¡£²»¹ý»¹ÊÇллÁË£¡¡± 2010-07-09 15:00:09
ʽ£¨1£©ÓëHenquis¹«Ê½ÔÚÐÎʽÉÏÍêȫһÖ£¬Îª¾­ÑéÐÔµÄHenquis¹«Ê½ÌṩÁËÎïÀíºÍÊýѧ½âÊÍ¡£Í¬Ê±£¬ÓëÆäËûÑо¿ÕߵóöµÄÀàËÆµÄ±í´ïʽÏà±È£¬Ê½(1)½«Á÷ÌåµÄ¶¯Ì¬ÐÔÖʺ;²Ì¬ÐÔÖʽáºÏÆðÀ´£¬ÌåÏÖÁ˶þÕß¶ÔÁ÷ÌåÉøÍ¸µÄ¹²Í¬Ó°Ïì¡£

Formula£¨1£©and Henquis equation go all the way that provides empirically Henquis equation with physical and mathematical analysis. Meanwhile, compare with obtained similar expression of other researchers, formula (1) combines flow dynamic and static properties that embodies common influence of them on fluid penetration.
Retirement
2Â¥2010-07-05 19:28:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

monitor2885

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¶Ó³¤

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÓÉÓÚËæ»úÐÐ×ßάÊý£¨random walk dimension)µÄ±ä»¯·¶Î§ÔÚ2-3Ö®¼ä£¬ËùÒÔÃÝÖ¸ÊýÖÐÌåÏÖ¶¯Ì¬ÐÔÖÊÓ°ÏìµÄ²¿·ÖСÓÚ0¡£½éÖÊΪ¾ùÔȽéÖÊʱ£¬ÆäÖеÄÀ©É¢ÎªÕý³£À©É¢£¨²¼ÀÊÔ˶¯£©£¬´ËʱʽÓÒÏî´ïµ½×î´óÖµ0£»½éÖÊΪ·ÖÐνéÖÊʱ£¬ÆäÖеÄÀ©É¢Îª·´³£À©É¢£¬Ê½ÓÒÏîÔÚ-1Óë0Ö®¼ä±ä»¯¡£½éÖʷǾùÔÈÐÔԽǿ£¬Ê½ÓÒÏîԽС£¬½éÖʵÄÉøÍ¸ÐÔÔ½´ó¡£

As random walk dimensionality ranges from two to three, the part of power exponent that shows dynamic property influence is less than zero. When medium is equality, dispersion will be normal £¨brownian motion£©, so the right item of formula achieves maximum value of zero. While medium is fractals, dispersion displays abnormal, and then right item of formula will be varying around -1 to 0. The more heterogeneity of medium is better, the smaller the right of item takes, the opposite tendency to penetration.
Retirement
3Â¥2010-07-05 19:49:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ harryzhu µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 327Çóµ÷¼Á +10 Xxjc1107. 2026-04-06 11/550 2026-04-09 01:21 by lature00
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +14 ¹þ¹þ¹þºðºðºð¹þ 2026-04-07 15/750 2026-04-08 19:36 by cheerful9622
[¿¼ÑÐ] 288Çóµ÷¼Á£¬Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ071005 +11 ioodiiij 2026-04-08 11/550 2026-04-08 16:48 by tjzhao
[¿¼ÑÐ] 264Çóµ÷¼Á +11 ÂóС¶£µ± 2026-04-07 11/550 2026-04-08 16:05 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶ 285Çóµ÷¼Á +26 Wisjxn 2026-04-07 26/1300 2026-04-08 14:42 by screening
[¿¼ÑÐ] Çóµ÷¼Á£¬ÏÖÔÚ»¹ÄÜÌîµÄ +3 Éϰ¶Ð¡Ó¨¼ÓÓÍ 2026-04-08 3/150 2026-04-08 14:30 by zhq0425
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 326Çóµ÷¼Á +5 9ahye 2026-04-02 6/300 2026-04-07 21:37 by lijunpoly
[¿¼ÑÐ] ±¾¿ÆÉúÎïÐÅϢѧ£¬×Ü·Ö362 Çó07 08µ÷¼Á +6 qСٻ1210 2026-04-06 6/300 2026-04-07 19:40 by macy2011
[¿¼ÑÐ] 312Çóµ÷¼Á +18 gtw1 2026-04-06 20/1000 2026-04-07 18:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí³µÁ¾×¨Ë¶×Ü·Ö 281 Çóµ÷¼Á +4 Éϰ¶Ñо¿Éú. 2026-04-02 4/200 2026-04-07 09:52 by ¼ÓÓÍÏòδÀ´°¡
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 Ò»ÑùYWY 2026-04-05 14/700 2026-04-07 09:51 by piklet
[¿¼ÑÐ] Çóµ÷¼Á +11 xzghyuj 2026-04-04 11/550 2026-04-06 11:49 by lijunpoly
[¿¼ÑÐ] 301Çóµ÷¼Á +6 ϸ°ûÏà¹Øµ°°× 2026-04-02 10/500 2026-04-06 08:34 by jp9609
[¿¼ÑÐ] ¿¼Ñе÷¼Á +5 ÃÀÀöµÄyouth_ 2026-04-04 6/300 2026-04-06 06:57 by houyaoxu
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 4/200 2026-04-05 20:13 by à£à£à£0119
[¿¼ÑÐ] 085500»úеר˶³õÊÔ288Çóµ÷¼Á +3 GZJguo666- 2026-04-05 3/150 2026-04-05 18:06 by jkddd
[¿¼ÑÐ] 311Çóµ÷¼Á +11 Ó¸ҵÄСÎâ 2026-04-02 11/550 2026-04-03 21:46 by qlm5820
[¿¼ÑÐ] 338Çóµ÷¼Á +4 zzz£¬£¬r 2026-04-03 4/200 2026-04-03 16:39 by lijunpoly
[¿¼ÑÐ] 313Çóµ÷¼Á +3 ¡«Î¢Î¢Á¹¡« 2026-04-03 3/150 2026-04-03 11:25 by à£à£à£0119
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û