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5. Water flows at 80 L/s from a reservoir as shown below. Neglecting only minor losses:...
2. Water flows at a rate of 60 L/s from a main reservoir to a subsidiary...
2. Water flows at a rate of 60 L/s from a main reservoir to a subsidiary through a 600 m long, 185 mm diameter asphalted cast iron pipe as shown in the figure. The pipeline contains a gate valve, a globe valve and 4 standard 90° elbows. The entrance and exit are square edged, and all fittings are screwed ends, determine, You need Kinematic viscosity of water, 1 x 10-6 m/s2 (a) The friction head loss in the pipe, (b)...
Water at 70°F flows by gravity from a large reservoir at a high elevation to a...
Water at 70°F flows by gravity from a large reservoir at a high elevation to a smaller one through a 60-ft-long, 2-in-diameter cast iron piping system that includes four standard flanged elbows, a well-rounded entrance, a sharp-edge exit and a fully open gate value. Take the free surface of the lower reservoir as the reference level and the elevation of the higher reservoir is 12.5 ft. a) Make a schematic of the problem b) Determine the flow rate (ft/min)
Question 3 s points Save Angup Water flows from left reservoir to right reservoir in a...
Question 3 s points Save Angup Water flows from left reservoir to right reservoir in a 5 cm diameter pipe system as shown in the figure. The pipe is made out of cast iron which has a sand roughness of 0.26 mm. Discharge in the pipe system is given as 0.006 m/s. Dynamic viscosity of water is 13 x 103 kg/m.s. Density of water is 1000 kg/m2. Neglect sudden expansion/contraction. Neglect minor head losses. Determine the elevation at point 1...
C= 20 L/S 3. Neglecting minor losses in the pipe, determine the flows in the pipes...
C= 20 L/S
3. Neglecting minor losses in the pipe, determine the flows in the pipes and the pressure heads at the nodes (kinematic viscosity= 1.13x10 mº/s). Lengths and diameters of pipes are given in the table below. Roughness size of all pipes is 0.06 mm. Pressure head elevation at A point is 65 m od and the elevations of pipe nodes from A to F are 30, 25,20, 20, 22, and 25, respectively BE Pipe Length m) Diameter (mm)...
Water (p=998kg/m^3, u=0.001Pa*s) flows from reservoir A to reservoir B through the piping system shown. Each...
Water (p=998kg/m^3,
u=0.001Pa*s) flows from reservoir A to reservoir B through the
piping system shown. Each elbow has a minor loss coefficient of
1.2. Each valve has a minor loss coefficient of 3.2. The entrance
and exit are both sharp edged. Determine the flow rate L/min. You
now need to modify the piping system to increase the flow rate to
100L/min by reducing the length of the 25mm pipe. What must new
length of the 25mm pipe be?
86. Water...
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...
NO QUESTIONS DURING T Water is to be pumped from a reservoir (ZA30 /s- to another reservoir at a higher elevati rate...
NO QUESTIONS DURING T Water is to be pumped from a reservoir (ZA30 /s- to another reservoir at a higher elevati rate of elevation (Zn THE EXAM! n) through a long pipe, as shown in the figure at a volume ow olume flow rate has been calculated and is 11 m he head loss in the pipe at this usefuf pump ) Demostrate that wh en a pump moves a fluid from one reservoir to ano e elevation difference between...
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...
[14] 5. As shown below, water is to be discharged from a large reservoir through a...
[14] 5. As shown below, water is to be discharged from a large reservoir through a horizontal section of cast iron pipe containing a pump and an open globe valve. The outflow from the pipe will be to the atmosphere. Not to scale K 10 reservoir30.0m Pump a 0.018 m2/s L 20 m L-35 m D 0.06 m e 0.26 mm Ke 0.5 D 0.06 m e = 0.26 mm [10 a) Considering all minor losses, determine the head the...
6 10 11 13 14 15 16 Water flows from left reservoir to right reservoir in...
6 10 11 13 14 15 16 Water flows from left reservoir to right reservoir in a 5 cm diameter pipe system as shown in the figure. The pipe is made out of cast iron which has a sand roughness of 0.26 mm. Discharge in the pipe system is given as 0.006 m3/s. Dynamic viscosity of water is 1.3 x 10 -3 kg/m.s. Density of water is 1000 kg/m3. Neglect sudden expansion/contraction. Neglect minor head losses. Determine the major head...
2. Water flows at a rate of 60 L/s from a main reservoir to a subsidiary through a 600 m long, 185 mm diameter asphalted cast iron pipe as shown in the figure. The pipeline contains a gate valve, a globe valve and 4 standard 90° elbows. The entrance and exit are square edged, and all fittings are screwed ends, determine, You need Kinematic viscosity of water, 1 x 10-6 m/s2 (a) The friction head loss in the pipe, (b)...
Water at 70°F flows by gravity from a large reservoir at a high elevation to a smaller one through a 60-ft-long, 2-in-diameter cast iron piping system that includes four standard flanged elbows, a well-rounded entrance, a sharp-edge exit and a fully open gate value. Take the free surface of the lower reservoir as the reference level and the elevation of the higher reservoir is 12.5 ft. a) Make a schematic of the problem b) Determine the flow rate (ft/min)
Question 3 s points Save Angup Water flows from left reservoir to right reservoir in a 5 cm diameter pipe system as shown in the figure. The pipe is made out of cast iron which has a sand roughness of 0.26 mm. Discharge in the pipe system is given as 0.006 m/s. Dynamic viscosity of water is 13 x 103 kg/m.s. Density of water is 1000 kg/m2. Neglect sudden expansion/contraction. Neglect minor head losses. Determine the elevation at point 1...
C= 20 L/S
3. Neglecting minor losses in the pipe, determine the flows in the pipes and the pressure heads at the nodes (kinematic viscosity= 1.13x10 mº/s). Lengths and diameters of pipes are given in the table below. Roughness size of all pipes is 0.06 mm. Pressure head elevation at A point is 65 m od and the elevations of pipe nodes from A to F are 30, 25,20, 20, 22, and 25, respectively BE Pipe Length m) Diameter (mm)...
Water (p=998kg/m^3,
u=0.001Pa*s) flows from reservoir A to reservoir B through the
piping system shown. Each elbow has a minor loss coefficient of
1.2. Each valve has a minor loss coefficient of 3.2. The entrance
and exit are both sharp edged. Determine the flow rate L/min. You
now need to modify the piping system to increase the flow rate to
100L/min by reducing the length of the 25mm pipe. What must new
length of the 25mm pipe be?
86. Water...
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...
NO QUESTIONS DURING T Water is to be pumped from a reservoir (ZA30 /s- to another reservoir at a higher elevati rate of elevation (Zn THE EXAM! n) through a long pipe, as shown in the figure at a volume ow olume flow rate has been calculated and is 11 m he head loss in the pipe at this usefuf pump ) Demostrate that wh en a pump moves a fluid from one reservoir to ano e elevation difference between...
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...
[14] 5. As shown below, water is to be discharged from a large reservoir through a horizontal section of cast iron pipe containing a pump and an open globe valve. The outflow from the pipe will be to the atmosphere. Not to scale K 10 reservoir30.0m Pump a 0.018 m2/s L 20 m L-35 m D 0.06 m e 0.26 mm Ke 0.5 D 0.06 m e = 0.26 mm [10 a) Considering all minor losses, determine the head the...
6 10 11 13 14 15 16 Water flows from left reservoir to right reservoir in a 5 cm diameter pipe system as shown in the figure. The pipe is made out of cast iron which has a sand roughness of 0.26 mm. Discharge in the pipe system is given as 0.006 m3/s. Dynamic viscosity of water is 1.3 x 10 -3 kg/m.s. Density of water is 1000 kg/m3. Neglect sudden expansion/contraction. Neglect minor head losses. Determine the major head...
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