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¹¯°í ´äÇϱâ - Q&A
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[ 2007-11-28 20:12:01 ]
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zero113
Á¶È¸¼ö: 4211
¼±¹Ú¿¡¼ ¾²ÀÌ´Â DUCT ´Â °ø±â¸¦ ¼øȯ½ÃÄÑ ÁÖ´Â PIPE Àε¥..
¿©±â¼ À¯·®À» ±¸ÇÏ°í À¯·®ÀÇ ¼Õ½ÇÀ» ±¸ÇÏ´Â °ø½ÄÀ» ¾Ë°í ½Í½À´Ï´Ù.
Q=AV ¶ó´Â °ø½ÄÀ» »ç¿ëÇÏ¿© À¯·®À» ±¸ÇÏ°í °üÀÇ SIZE ¿Í À¯¼ÓÀ» ±¸Çߴµ¥.
ÀÌÁ¦ °ø±â°¡ °ü¿¡¼ ¼øȯ½Ã ¸¶Âû¿¡ ÀÇÇؼսǵǴÂ...°ªÀ» ¾Ë°í ½Í½À´Ï´Ù.
PR160(160mm) °ü¿¡ dz¼ÓÀÌ 10m/sec ¶ó°í Á¤Çϸé M´ç ¸¶Âû¼Õ½ÇÀÌ 0.9mmAq °¡µÇ°í dz·® ABT´Â 800M3/h °¡ µÈ´Ù´Âµ¥ ¾î¶»°Ô ÀÌ·± °ªÀÌ ³ª¿À´ÂÁö ½ÄÀ̳ª ´äº¯À» ºÎŹµå¸²´Ï´Ù.
°ø½ÄÀÌ Àִµ¥ ¸Â´ÂÁö ¸ð¸£°Ú½À´Ï´Ù.
¸¶Âû¼Õ½Ç = 0.0055(¸¶Âû°è¼ö) { 1 + (20000 * Àý´ëÁ¶µµ(0.15) / D + 10^6 / ·¹À̳î¼ö) ^ (1/3) }
2/2, Total : 38
No
TITLE
ID
Date
View
¸¶Âû¼Õ½Ç(X)
zero113
2007-11-28
4212
7
³»¿ëÀ» º¼·Á±¸ Çϴµ¥ ¾îÄÉÇÏ´Â °Å¿¡¿ä?
[2]
sung0616
2006-06-18
2995
6
»ç¶ûÀº »ç½¿ÀÌ ½ÃŲ´Ù
pnccc
2005-12-28
3115
5
¿ì¿Í °ø½ÄÀÌ ¸¹ÀÌ ´Ã¾î³µ³×¿ä^^
pnccc
2005-09-03
3257
4
¼ö½Ä µî·Ï°ú ÀÌ¿ë
ezformula
2005-08-31
2677
3
¸¸µç ¼ö½ÄÀÇ ¼öÁ¤ÀÌ..
[1]
pnccc
2005-07-23
2536
2
¼ö½Ä ±×¸²Àº ¾î¶»°Ô ¿Ã¸®³ª¿ä
pnccc
2005-06-21
2785
1
[´äº¯]ã¾ÒÀ½..
esne
2005-06-21
2716
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