Architecture
°ÇÃà Architecture


ÇÇÅä°ü(Pitot pipe), À¯¼Ó(velocity) ±¸Çϱâ

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±×¸²°ú °°ÀÌ °ü·Î¿¡ ¿¬°áµÈ ÇÇÅä°ü¿¡¼­ À¯¼Ó V1 (m/s) À» ±¸ÇÑ´Ù.

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Z1 + P1/¥ã + V1^2/(2*g) = Z2 + P2/¥ã + V2^2/(2*g)

Z1 = Z2, V2 = 0  À̹ǷÎ, ´ÙÀ½°ú °°ÀÌ À¯¼ÓÀ» ±¸ÇÒ ¼ö ÀÖ´Ù.

P1/¥ã + V1^2/(2*g) = P2/¥ã

V1 = (2*g*(P2/¥ã - P1/¥ã))^(1/2)

P2/¥ã - P1/¥ã = h*(¥ãm/¥ã-1)

V1 = (2*g*h*(¥ãm/¥ã-1))^(1/2)

*** Âü°í¹®Çå[References] ***

V1 = (2*g*h*(¥ãm/¥ã-1))^(1/2)
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