ÀÚµ¿·Î±×ÀÎ
ÄÁÅÙÃ÷ | contents
ÀϹݰԽÃÆÇ
Q&A°Ô½ÃÆÇ
°øÇÐ S/W
½ºÅ͵ð | study
´ÜÀ§È¯»ê
³óµµ°è»ê
ÀϹÝÈ­ÇÐ
È­°øÀϹÝ
È­°ø½Ç¹«

   
  µ¿Á¡µµ ´ÜÀ§È¯»ê cSt --> cP ·Î ºÎŹµå·Á¿ä
  ±Û¾´ÀÌ : ildo   °íÀ¯ID : ildo     ³¯Â¥ : 00-00-00 00:00     Á¶È¸ : 23500    
ÁÁÀº »çÀÌÆ®³×¿ä.

µ¿Á¡µµ ´ÜÀ§ ȯ»ê¿¡ ´ëÇؼ­..

cSt ´ÜÀ§ ¸¦ cP ·Î ȯ»ê°¡´ÉÇÒ±î¿ä?

Oil Á¡µµÀε¥ 144.9 (40µµ  mm2/s) ·Î Ç¥½Ã°¡ µÇ¾ú´Âµ¥

¾î¶² Á¡µµ°è¸¦ »ç¿ëÇØ¾ß ÇÒÁö ´ÜÀ§È¯»ê ºÎŹµå¸³´Ï´Ù.

Stefano Stefano   39-08-02 00:00
µ¿Á¡µµ(Kinematic Viscosity)´Â Àý´ëÁ¡µµ(Absolute Viscosity)¸¦ ¹Ðµµ(Density)·Î ³ª´« °ªÀÌ¸ç ´ÜÀ§´Â ¸éÀû/½Ã°£ÀÌ µË´Ï´Ù. 

¥í (cSt) = ¥ì (cP) / ¥ñ (g/cc)

±×·¯¹Ç·Î Àý´ëÁ¡µµ´Â µ¿Á¡µµ¿¡ ¹Ðµµ¸¦ °öÇÏ¸é µÇÁö¿ä
¥ì (cP) = ¥í (cSt) * ¥ñ (g/cc)

Áú¹®ÀÇ ¿¹¿¡¼­ OilÀÇ ¹Ðµµ°¡ 0.9 g/cc¶ó°í Çϸé

Àý´ëÁ¡µµ, cP = (144.9 mm2/s)[1cm2/100mm2]*0.9 g/cm3
= (1/100) * 130.4 g/cm-s = 1.304 P
= 130.4 cP  (@40 ¡É)   

1 cP = (1/100) P ; 1 P = 1 g/cm-s 

ildo ildo   39-08-02 00:00
°í¸¿½À´Ï´Ù. ¾ÆÁÖ Å« µµ¿òÀÌ µÇ¾ú½À´Ï´Ù.

ÀÚÁÖ µé¸¦²²¿ä.
   

Copyright 1999.07.10-Now ChemEng.co.kr & 3D System Engineering. (mail : ykjang@naver.com, call 010-4456-8090)