Architecture
°ÇÃà Architecture


¼öÁ÷ º¥Ãò¸®°üÀÇ ¾Ð·ÂÂ÷(Pressure difference in vertical venturi tube)

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±×¸²°ú °°ÀÌ ¼öÁ÷¹æÇâÀ¸·Î ¼³Ä¡µÈ º¥Ãò¸®°ü¿¡¼­ µÎ ÁöÁ¡°£ÀÇ ¾Ð·ÂÂ÷ ¥ÄP (Pa)¸¦ ±¸ÇÑ´Ù.

°üÀ» Áö³ª´Â À¯Ã¼ÀÇ ¹Ðµµ´Â ¥ñ (kg/m^3), ¾×ÁÖ°è ³»ÀÇ À¯Ã¼ÀÇ ¹Ðµµ´Â ¥ñm (kg/m^3) ÀÏ ¶§,

P1 = PA + ¥ñg(h2+h3)

P2 = PB + ¥ñg(h1+h2) + ¥ñmgh3

P1 = P2 À̹ǷÎ,

PA + ¥ñg(h2+h3) = PB + ¥ñg(h1+h2) + ¥ñmgh3

PA-PB = ¥ÄP = ¥ñg(h1-h3) + ¥ñmgh3

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*** Âü°í¹®Çå[References] ***

¥ÄP = ¥ñ*g*(h1-h3) + ¥ñm*g*h3
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º¯¼ö¸í Variable º¯¼ö°ª Value º¯ ¼ö ¼³ ¸í Description of the variable


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