In a 250 mm diameter pipe, oil discharges through a sharp crested round orifice, 100 mm in diameter. If the coefficient of contraction (Cc) and coefficient of velocity (Cv) are 0.63 and 0.98, respectively. SG of oil is 0.86. Determine the following: a) discharge from the orifice, (L/s)                given that: coefficient of orifice, Co= Cc x Cv b) diameter of jet (mm)               given that:  Cc = Ajet/Atheo  c) actual velocity in the jet, (ft/s)

Q: Crude oil (with specific weight γoil = 55 lb/ft3 ) is pumped at a rate of 400 gallons per minute…

A: Given data, Q = 400 gallons/min = 4007.48×60ft3/s density of soil (γoil) = 55 lb/ft3pressure at A…

Q: Q3 (b). Find the velocity, V2 in the pipe section shown below. Assume steady and ideal flow…

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Q: Q4. B) Plotting the Energy Gradient Line (EGL) or Total Energy Line(TEL) and Hydraulic Grade Line…

A: Given, V1 = 36 ft/s  Hm = 0.25 ft

Q: coefficient of discharge of the venturimeter

A: Given data, A venturimeter having , Diameter,d2= 7.5 cmIt is installed in pipeline a horizontal,…

Q: Q6/ For the pipe enlargement shown in Fig. the pressures at sections (1) and (2) are 56.3 and 58.2…

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Q: Problem 5 Gasoline having a specific gravity of 0.8 is flowing in the pipe shown at a rate of 5…

A: Given that,Area at section 1 = 0.8 ft^2Area at section 2 = 0.2 ft^2Flow rate Q = 5 ft^3/sHead loss =…

Q: A horizontal venturimeter with a 100 mm diameter throat section is used to measure the volume flow…

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Q: Gasoline flows steadily downward through the pipe shown in the figure below. Viscous effects are…

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Q: For the pipe enlargement shown, the pressure at sections (1) and (2) are 56.3 and 58.2 psi,…

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Q: The graphic below shows a reducing section that is part of a vertical pipeline. The pipeline…

A: Given, S = 0.8 Q = 0.6 m3/s P1 = 200 kPa L = 450 mm or 0.45 m

Q: 5. A right circular tank 6 m in diameter and 12 high is filled with 6 m of oil sg = 0.88 and 6 m of…

A: Diameter of tank = 6 m Initial Height of fluid = 12 m Diameter of orifice = 75 mm

Q: Problem 2: Calculation of the Flow Rate in a Pipeline Figure 1 shows a pipeline which delivers…

A: We'll use the Bernoulli's equation to calculate the flow through the pipe:…

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?