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  ÆßÇÁÀÇ µ¿·Â °è»ê
  ±Û¾´ÀÌ : kipa   °íÀ¯ID : kipa     ³¯Â¥ : 12-03-29 17:49     Á¶È¸ : 6706    
Ãൿ·Â = ¹Ðµµ x ºÎÇÇÀ¯·® x ¾çÁ¤ x Á߷°¡¼Óµµ/È¿À²
(¹Ðµµ: kg/m3, ºÎÇÇÀ¯·®: m3/hr, ¾çÁ¤: m, Á߷°¡¼Óµµ: m/sec2)
Ãൿ·Â = 9.8 x kg m2/3600 x sec3 --------------1
          = 9.8 x kgf m/3600 x sec ----------------2
»ó±â¿Í °°ÀÌ ½Ä 1,2°¡ µ¿ÀÏÇÑÁö ±Ã±ÝÇÕ´Ï´Ù.
 
1W = 1kg m2 /sec3 (Wikipedia, http://en.wikipedia.org/wiki/Watt )
1W = 0.1 kgf m/sec·Î ¾Ë°í Àִµ¥,
 
¾î¶²°ÍÀÌ ¸Â´ÂÁö È®ÀÎ ºÎŹ ÇÕ´Ï´Ù.
 
 

éÌÜó yongbong   12-04-02 14:48
¸»¾¸ÇϽŠ°ÍÀÌ µÑ´Ù °°Àº ¾ê±â³×¿ä.
kg*m2/s3 = kg*m/s2*m/s = N*m/s =J/s=W
½ºÅ×Æijë Stefano   12-04-02 18:32
´ÜÀ§È¯»ê ÁÖÀÇÇϼ¼¿ä.

1W = 1kg m2 /sec3 = 1 (N-m)/s = 1 J/s
1 kgf-m/s=9.80664 J/s = 9.80665 W

µû¶ó¼­ 1W = (1/9.80665) kgf-m/s = 0.1019716 kgf-m/s

yongbong´ÔÀº 1 kgf-m/s = 1 kgm-m^2/s^3 = 1 N-m/sÀÎ °ÍÀ¸·Î Âø°¢ÇÏ°í ÀÖ½À´Ï´Ù.  ±×·¯³ª ¾Æ·¡¿Í °°ÀÌ 1 kgf= 9.8NÀ̹ǷΠ1 kgf-m/s=9.8 N-m/sÀ̱⠶§¹®¿¡ ¾à 10¹èÀÇ Â÷ÀÌ°¡ ÀÖ½À´Ï´Ù. ÁÖÀÇÇϼ¼¿ä.

1 kg-m2/s^3 = 1 N-m/s = 1 J/s= 1W
1 kgf-m/s = 9.80665 N-m/s = 9.80665 J/s = 9.80665 W

 9.80665 kg-m2/s^3 = 9.805665 W
 9.80665 kgf-m/s = 9.80665 kgf-m/s * [9.80665 W/kgf-m/s] = 96.1704 W
éÌÜó yongbong   12-04-03 11:09
½ºÅ×Æijë´Ô
Á¦°¡ kgf¸¦ ¾ð±ÞÇÏÁö´Â ¾Ê¾Ò´Âµ¥¿ä...Ȥ½Ã ¾î¶² ºÎºÐÀ» ¸»¾¸ÇϽô °ÇÁö
1 kgf = 9.8N ÀΰÍÀº ¾Ë°í´Â ÀÖ¾ú½À´Ï´Ù¸¸...
½ºÅ×Æijë Stefano   12-04-03 14:08
1 kgf = 9.8 NÀÌ µÇ´Â ÀÌÀ¯¸¦ ¾Ë°í °è½Ã´Ù¸é 1 kgf-m/s = 1 kgm*m^2/s^2 ¶ó´Â ¿ÀÇظ¦ ºÒ·¯¿Ã ´äº¯À» ÇÏÁö ¸»¾Ò¾î¾ß ÇÏÁö¿ä
ÀڽŠ½º½º·Î ¾îµð¿¡¼­ ¿À·ù°¡ ÀÖ¾ú´ÂÁö "¸é¹ÐÈ÷" ã¾Æ º¸¼¼¿ä.
     
kipa kipa   12-04-04 11:11
µ¿·ÂÀÌ 10¹è ÀÌ»ó Â÷ÀÌ°¡ ¹ß»ýÇߴµ¥, ¿øÀÎÀ» ã¾ÒÀ¾´Ï´Ù.
°¨»çÇÕ´Ï´Ù.
   

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