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Problem 4 In the figure below there are 125 ft of 2-in pipe, 75 ft of...
As shown in the figure we are dealing with a pipe system in which there are...
As shown in the figure we are dealing with a pipe system in which there are 125 ft of 2-in pipe, 75 ft of 6-in pipe, and 150 ft of 3-in pipe, all cast iron. There are two 90° elbows and an open globe valve. If the exit elevation is zero, what horsepower is extracted by the turbine when the flow rate is 0.16 ft3/s of water at 20°C? Elevation 100 sudden expansion from 2" to 3": KL =0.79 2...
Problem 5: The system in the Figure consists of 1200 m of 5 cm cast-iron pipe, two 45o and four 90 flanged long-radius elbows, a fully open flanged globe valve, and a sharp exit into a reservoir. If...
Problem 5: The system in the Figure consists of 1200 m of 5 cm cast-iron pipe, two 45o and four 90 flanged long-radius elbows, a fully open flanged globe valve, and a sharp exit into a reservoir. If the elevation at point 1 is 400 m, what gage pressure is required at point 1 to deliver 0.005 m3/s of water at 20°C into the reservoir? Elevation 500 m Sharp exit 45° Open globe 45
Problem 5: The system in the...
3) The system in Figure below consists of 1200 m of 5 cm cast-iron pipe, two...
3) The system in Figure below consists of 1200 m of 5 cm cast-iron pipe, two 45° and four 90° flanged long-radius elbows, a fully open flanged globe valve, and a sharp exit into a reservoir. If the elevation at point 1 is 400 m, what gage pressure is required at point 1 to deliver 0.005 m3/s of water at 20°C into the reservoir? (For water at 20°C, take p-998 kg/m3 and u-0.001 kg/m-s. For cast iron, take ε 0.26...
In the given figure, the pipe entrance is sharp-edged. The elevation at the entrance is Az...
In the given figure, the pipe entrance is sharp-edged. The elevation at the entrance is Az 44 m. If the flow rate is 0.004 m3/s, what power in Wis extracted by the turbine? For water at 20 "C, take p 998 kg/m3 and ? 0.001 kgm s. For cast on take ? ~ 0.26 mm. The minor loss coefficients are Entrance: 0.5; 5-cm 2 open globe valve: K-6.9 Take ?-227 For the given flow. take f 0.0316. Round the answer...
2) In the Figure below, the pipe entrance is sharp-edged. If the flow rate is 0.004...
2) In the Figure below, the pipe entrance is sharp-edged. If the flow rate is 0.004 m3/s, what power, in W, is extracted by the turbine? (For water at 20°C, take ρ-998 kg/m3 and μ 0.001 kg/ms. For cast iron, take ε ~ 0.26 mm) Open globe valve Turbine 40 m Water Cast iron: L 125 m, D 5 cm
this is all of the information given Problem 3. A piping system consists of 1200 m...
this is all of the information given
Problem 3. A piping system consists of 1200 m of 5 cm diameter cast-iron pipe, two 45° and four 90° flanged long-radius elbows, a fully open flanged globe valve, and a sharp submerged exit into a reservoir. The elevation of the outlet relative to the inlet is 100 m. What gage pressure is required at the inlet to deliver 0.005 m2/s of water at 20°C into the reservoir? Assume that the density and...
Fluid Mechanics QUESTION 4 (a) What are the Energy Grade Line (EGL) and Hydraulic Grade Line (HGL) in a pipe system...
Fluid Mechanics
QUESTION 4 (a) What are the Energy Grade Line (EGL) and Hydraulic Grade Line (HGL) in a pipe system? (1 mark) A factory draws its water supply from a mountain lake located 75 m above the factory (a) without pump. The factory is at present been supplied via 300 m of 20 cm diameter cast iron pipe. For control purposes, there are five gate valves and one globe valve in the line, as well as three standard 90...
Water flows from the upper tank to the lower tank through a cast iron pipe of total length L-1100 ft through one half-closed gate valve, four regular 90° flanged elbows, and entrance/exit as shown. F...
Water flows from the upper tank to the lower tank through a cast iron pipe of total length L-1100 ft through one half-closed gate valve, four regular 90° flanged elbows, and entrance/exit as shown. For 2 cases with the same pipe perimeter P 12 in., compute the volume flow rate (ft /s) through: circular pipe of diameter D, and equilateral triangular pipe with each side a. a) b) Note that the flow areas and hydraulic diameters will be different. Find...
The system shown in the diagram consists of 1200m of cast-iron pipe with an internal diameter...
The system shown in the diagram consists of 1200m of cast-iron pipe with an internal diameter of 5cm (roughness of 0.00015 ft), two 45o and four 90o long radius elbows, a fully open bevel seat globe valve, and a sharp exit into a reservoir. If the elevation difference between the inlet and level in the reservoir is 10m, what gauge pressure is required at point 1 to deliver 0.005m^3/s of water at 20oC into the reservoir (use density of 998.2...
Question in the picture smooth pipe: Total length, L Diameter, d -25 mm 4 m tank...
Question in the picture
smooth pipe: Total length, L Diameter, d -25 mm 4 m tank water (pa 1,000 kg/m3, μ 0.001 kg/ms) flows from a very large tank (that is open to atmosphere) through an L 4 m total length of smooth pipe of d = 25 mm diameter at a bulk velocity of 6 m/s. The water then exits the pipe at 3 m above ground as a free jet. The pipe network contains a gate valve (V),...
As shown in the figure we are dealing with a pipe system in which there are 125 ft of 2-in pipe, 75 ft of 6-in pipe, and 150 ft of 3-in pipe, all cast iron. There are two 90° elbows and an open globe valve. If the exit elevation is zero, what horsepower is extracted by the turbine when the flow rate is 0.16 ft3/s of water at 20°C? Elevation 100 sudden expansion from 2" to 3": KL =0.79 2...
Problem 5: The system in the Figure consists of 1200 m of 5 cm cast-iron pipe, two 45o and four 90 flanged long-radius elbows, a fully open flanged globe valve, and a sharp exit into a reservoir. If the elevation at point 1 is 400 m, what gage pressure is required at point 1 to deliver 0.005 m3/s of water at 20°C into the reservoir? Elevation 500 m Sharp exit 45° Open globe 45
Problem 5: The system in the...
3) The system in Figure below consists of 1200 m of 5 cm cast-iron pipe, two 45° and four 90° flanged long-radius elbows, a fully open flanged globe valve, and a sharp exit into a reservoir. If the elevation at point 1 is 400 m, what gage pressure is required at point 1 to deliver 0.005 m3/s of water at 20°C into the reservoir? (For water at 20°C, take p-998 kg/m3 and u-0.001 kg/m-s. For cast iron, take ε 0.26...
In the given figure, the pipe entrance is sharp-edged. The elevation at the entrance is Az 44 m. If the flow rate is 0.004 m3/s, what power in Wis extracted by the turbine? For water at 20 "C, take p 998 kg/m3 and ? 0.001 kgm s. For cast on take ? ~ 0.26 mm. The minor loss coefficients are Entrance: 0.5; 5-cm 2 open globe valve: K-6.9 Take ?-227 For the given flow. take f 0.0316. Round the answer...
2) In the Figure below, the pipe entrance is sharp-edged. If the flow rate is 0.004 m3/s, what power, in W, is extracted by the turbine? (For water at 20°C, take ρ-998 kg/m3 and μ 0.001 kg/ms. For cast iron, take ε ~ 0.26 mm) Open globe valve Turbine 40 m Water Cast iron: L 125 m, D 5 cm
this is all of the information given
Problem 3. A piping system consists of 1200 m of 5 cm diameter cast-iron pipe, two 45° and four 90° flanged long-radius elbows, a fully open flanged globe valve, and a sharp submerged exit into a reservoir. The elevation of the outlet relative to the inlet is 100 m. What gage pressure is required at the inlet to deliver 0.005 m2/s of water at 20°C into the reservoir? Assume that the density and...
Fluid Mechanics
QUESTION 4 (a) What are the Energy Grade Line (EGL) and Hydraulic Grade Line (HGL) in a pipe system? (1 mark) A factory draws its water supply from a mountain lake located 75 m above the factory (a) without pump. The factory is at present been supplied via 300 m of 20 cm diameter cast iron pipe. For control purposes, there are five gate valves and one globe valve in the line, as well as three standard 90...
Water flows from the upper tank to the lower tank through a cast iron pipe of total length L-1100 ft through one half-closed gate valve, four regular 90° flanged elbows, and entrance/exit as shown. For 2 cases with the same pipe perimeter P 12 in., compute the volume flow rate (ft /s) through: circular pipe of diameter D, and equilateral triangular pipe with each side a. a) b) Note that the flow areas and hydraulic diameters will be different. Find...
Question in the picture
smooth pipe: Total length, L Diameter, d -25 mm 4 m tank water (pa 1,000 kg/m3, μ 0.001 kg/ms) flows from a very large tank (that is open to atmosphere) through an L 4 m total length of smooth pipe of d = 25 mm diameter at a bulk velocity of 6 m/s. The water then exits the pipe at 3 m above ground as a free jet. The pipe network contains a gate valve (V),...
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