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2. Consider flow from a water reservoir through a circular hole of diameter D at the side wall at a vertical distance H
Posted: Tue Jul 12, 2022 8:57 am
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- 2 Consider Flow From A Water Reservoir Through A Circular Hole Of Diameter D At The Side Wall At A Vertical Distance H 1 (29.41 KiB) Viewed 28 times
2. Consider flow from a water reservoir through a circular hole of diameter D at the side wall at a vertical distance H from the free surface. The flow rate through an actual hole with a sharp-edged entrance (KL = 0.5) is considerably less than the flow rate calculated assuming "frictionless" flow and thus zero loss for the hole. Disregarding the effect of the kinetic energy correction factor, obtain a relation for the "equivalent diameter" of the sharp-edged hole for use in frictionless flow relations. Frictionless flow Actual flow D equiv