Oil (s = 0.90) is discharging through a 100mm circular sharp edge orifice in the end of a150mm pipe. The pressure head on the centerline of the pipe just upstream from the orificeis 9m of oil, and discharges takes place into a closed tank in which the vapor pressure is20 kPa. The discharge is not submerged. The orifice coefficients are C = 0.68 and Cv =0.97. Compute the discharge.P=-20 KPa

Solution Given Data S=0.90 Pipe Diameter D= 150 mm Pressure Head = 9 m of oil = P1ρg Vapour…

Oil (s = 0.90) is discharging through a 100mm circular sharp edge orifice int 150mm pipe. The pressure head on the centerline of the pipe just upstream fror is 9m of oil, and discharges takes place into a closed tank in which the vapor p 20 kPa. The discharge is not submerged. The orifice coefficients are C = 0.68 a 0.97. Compute the discharge. ww.n EUREET

Oil (s = 0.90) is discharging through a 100mm circular sharp edge orifice int 150mm pipe. The pressure head on the centerline of the pipe just upstream fror is 9m of oil, and discharges takes place into a closed tank in which the vapor p 20 kPa. The discharge is not submerged. The orifice coefficients are C = 0.68 a 0.97. Compute the discharge. ww.n EUREET

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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Concept explainers

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?

Question

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Oil (s = 0.90) is discharging through a 100mm circular sharp edge orifice in the end of a
150mm pipe. The pressure head on the centerline of the pipe just upstream from the orifice
is 9m of oil, and discharges takes place into a closed tank in which the vapor pressure is
20 kPa. The discharge is not submerged. The orifice coefficients are C = 0.68 and Cv =
0.97. Compute the discharge.
P=-20 KPa

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