A 650-ft-long horizontal commercial steel pipe having a diameter of 6 in. is used to transport...
A 650-ft-long horizontal commercial steel pipe having a diameter of 6 in. is used to transport water at T = 70∘F. Use the Moody diagram.
Part A
Determine the power output of a pump if the discharge through the pipe is to be 120 ft3/min and the pressure at the pump inlet is 5 psi. The pipe is open to the atmosphere at its outlet.
Express your answer using three significant figures.
Homework Answers
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A 650-ft-long horizontal commercial steel pipe having a diameter
of 6 in. is used to transport...
The 120-ft-long hose is made of a material having a roughness of ? = 0.0005 ft....
The 120-ft-long hose is made of a material having a roughness of ? = 0.0005 ft. (Figure 1) Part A Determine the power the pump must supply in order to discharge 45 ft3 /min of water t T = 60°F at B from the 3-in.-diameter hose. Express your answer using three significant figures. vec RC hp Submit Request Answer Figure 1of1 ? < Return to Assignment Provide Feedback 80 ft
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According to fire regulations in a town, the pressure drop in a commercial steel, horizontal pipe must not exceed 2.0 psi per 50 ft of pipe for flow rates up to 250 gal/min. If the water temperature is never below 50˚F, what diameter pipe is needed?
Clean engine oil is pumped through a pipe %)n, in diameter and 10 ft long, as shown. Pressure is ...
Clean engine oil is pumped through a pipe %)n, in diameter and 10 ft long, as shown. Pressure is atmospheric both at the inlet to the pump and at the exit from the pipe. The average velocity of the oil is 1.5 ft/s Assuming fully-developed laminar tlow, calculate the pressure rise across the pump (in psia) and the power input of the pump (in hp) if the oil temperature is a) 70°F 4. b) 40°F atn
Clean engine oil is...
PartA The pipe system shown in (Figure 1) consists of a 3-in.-diameter, 100-ft-long galvanized iron pipe,...
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Hydraulic Press 11.0ft Flow 10.0 ft 2.0ft 6 3.0 ft Filter Pump Flow The diagram on the next slide shows a fluid power system for a hydraulic press The following is known: The volume flow rate is 35 gpm. The hydraulic fluid has a specific gravity of 0.87 The power input to the pump is 20 hp. The pump efficiency is 80 percent. The filter has a resistance coefficient K-1.85 based on the velocity head in the suction line All...
A cast iron pipe having a diameter of 100 mm is used to fill the cylindrical...
A cast iron pipe having a diameter of 100 mm is used to fill the cylindrical tank with water at T = 25°C. The pipe has a total length of 50 m. Suppose that h = 18 m. Neglect minor losses. Use the equation ED 1.11 6.9 = -1.8 log 3.7 Re (Figure 1) Part A + Determine the required power output of a pump necessary to fill the empty tank to a depth of 3 m in 6.5 min....
Can someone help me solve this problem A 42-in diameter steel pipe MN 3S00 ft long...
Can someone help me solve this problem
A 42-in diameter steel pipe MN 3S00 ft long (flush inlet, f 0.020) supplies water to a small power plant. The flow rate is 190 cfs and length JN-100 ft、The elevations on and the valve N are i3。ft and 145 ft respectively below the reservoir water surface, To protect against instantaneous closure of the valve, what total height (ftl would be required for the simple 6.0-ft-diameter surge tank if it is not to...
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The 120-ft-long hose is made of a material having a roughness of ? = 0.0005 ft. (Figure 1) Part A Determine the power the pump must supply in order to discharge 45 ft3 /min of water t T = 60°F at B from the 3-in.-diameter hose. Express your answer using three significant figures. vec RC hp Submit Request Answer Figure 1of1 ? < Return to Assignment Provide Feedback 80 ft
Clean engine oil is pumped through a pipe %)n, in diameter and 10 ft long, as shown. Pressure is atmospheric both at the inlet to the pump and at the exit from the pipe. The average velocity of the oil is 1.5 ft/s Assuming fully-developed laminar tlow, calculate the pressure rise across the pump (in psia) and the power input of the pump (in hp) if the oil temperature is a) 70°F 4. b) 40°F atn
Clean engine oil is...
PartA The pipe system shown in (Figure 1) consists of a 3-in.-diameter, 100-ft-long galvanized iron pipe, a fully opened gate valve, four elbows, a flush entrance, and a pump with the pump head curve shown in (Figure 2). The friction factor is 0.022 Estimate the flow Express your answer using two significant figures gal/min Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining ▼ Part B Estimate the corresponding pump head generated by the pump Express your...
Hydraulic Press 11.0ft Flow 10.0 ft 2.0ft 6 3.0 ft Filter Pump Flow The diagram on the next slide shows a fluid power system for a hydraulic press The following is known: The volume flow rate is 35 gpm. The hydraulic fluid has a specific gravity of 0.87 The power input to the pump is 20 hp. The pump efficiency is 80 percent. The filter has a resistance coefficient K-1.85 based on the velocity head in the suction line All...
A cast iron pipe having a diameter of 100 mm is used to fill the cylindrical tank with water at T = 25°C. The pipe has a total length of 50 m. Suppose that h = 18 m. Neglect minor losses. Use the equation ED 1.11 6.9 = -1.8 log 3.7 Re (Figure 1) Part A + Determine the required power output of a pump necessary to fill the empty tank to a depth of 3 m in 6.5 min....
Can someone help me solve this problem
A 42-in diameter steel pipe MN 3S00 ft long (flush inlet, f 0.020) supplies water to a small power plant. The flow rate is 190 cfs and length JN-100 ft、The elevations on and the valve N are i3。ft and 145 ft respectively below the reservoir water surface, To protect against instantaneous closure of the valve, what total height (ftl would be required for the simple 6.0-ft-diameter surge tank if it is not to...
fluid
Q1: A venture meter is fitted in a pipe of 30 cm diameter inclined at 40° to the horizontal to measure the flow rate of petrol having a specific gravity of 0.8. The ratio of areas of main pipe and throat is 5 and the throat is at 1 m from the inlet along its length. The difference in manometer head is 40 mm of mercury. Assuming the coefficient of discharge as 0.96. Calculate the discharge through the venture...
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