A siphon is used to drain out a tank of water as shown. The siphon is 3" in diameter and drains out a nozzle of 2"-diameter. Determine the flow velocity in the jet. (Hint: Assume a streamline of flow from the water surface. through the siphon and out the jet. Apply Bernoulli's equation on the streamline assuming point at the water surface and point on the jet) 3 ft 5 ft 3-in.-ID let

A siphon is used to drain out a tank of water as shown. The siphon is 3" in diameter and drains out a nozzle of 2"-diameter. Determine the flow velocity in the jet. (Hint: Assume a streamline of flow from the water surface. through the siphon and out the jet. Apply Bernoulli's equation on the streamline assuming point at the water surface and point on the jet) 3 ft 5 ft 3-in.-ID let

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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The flow is opened to the atmosphere at point D which is fed by a very wide reservoir that has a water surface elevation of (5+) meters as shown in the figure given below. Elevation of the horizontal axis BC is 1 meter. At sections AB the diameter of the pipe is (0.2+- meters and CD the diameter of the 100 pipe is (0.3+: meters. The flow is ideal (inviscid) and absolute atmosphere pressure is 9.81 N/cm?. Considering the pipe's diameter is (0.15+; m at section BC, find the discharges and the 100 а. velocities of the flow at other sections (AE, EB, BC, CF, FD). Draw the energy and hydraulic grade lines of the system. b. Assuming the system discharge is constant and has the value you have found in (a), calculate the minimum pipe diameter that the section BC can take and draw the energy and hydraulic grade lines of this situation. Note: Absolute vapor pressure of water is 2.26 kN/m?. 10 A E 2.5 D B m
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