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½ºÅ×Æijë Stefano   16-12-30 09:20
Polytropic Head¿¡´Ù ¸ôÀ¯·®, ºÐÀÚ·®, Àý´ë¿Âµµ, ¾ÐÃàÀμö, Absolute Pressure Ratio, Specific Head Ratio·ÎºÎÅÍ µ¿·Â °è»ê¼ö½ÄÀ» ÀÌ¿ëÇؼ­ ±¸Çغ¸¼¼¿ä.  ´Üº° Power°¡ °è»êµÇ¾î ÀÖ½À´Ï´Ù. 

(Polytropic Head, PTH) = Z1RT1 (n/(n-1))*[(p2/p1)((n-1)/n)] ....................(1)
(Gas Horse Power, GHP) = (Mass Flow, W)* (Polytropic Head, PTH)/ ¥ç .........(2)
   

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