a geothermal district heating system involves the transport of geothermal water at 110degree C from a...
a geothermal district heating system involves the transport of
geothermal water at 110degree C from a geothermal well to a city at
about the same elevation for a distance of 12km at a rate of .5
m^3/s in 60 cm diameter stainless steel pipes. determine the
pumping power needed to transport the geothermal water. (density=
950.6 kg/m^3 , 
= .255*10^-3 kg/m*s, 
= 3m
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a geothermal district heating system involves the transport of
geothermal water at 110degree C from a...
EPT 228 SULIT EPT 228 -10- Question 6 Soalan 6) A heating system in a factory involves the transport of water with temp...
EPT 228 SULIT EPT 228 -10- Question 6 Soalan 6) A heating system in a factory involves the transport of water with temperature of 110 °C ata rate of 0.1 m'/s through a pipe with the same elevation. The length of the pipe is 50 m with diameter of 0.15 m was made from stainless steel (friction factor,fe-0.00829). The fluid pressures at the water heater and receiving point are the same. The water is transported using electrical pump motor with...
Water circulates through a hot-water heating system in a house. The water leaves the basement with...
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Water at 15°C (ρ = 999.1 kg/m3 and μ = 1.138 × 10−3 kg/m·s) is flowing steadily in a 34-m-long and 6-cm-diameter horizontal pipe made of stainless steel at a rate of 10 L/s. Determine the pressure d...
Water at 15°C (ρ = 999.1 kg/m3and μ = 1.138 × 10−3 kg/m·s) is flowing
steadily in a 34-m-long and 6-cm-diameter horizontal pipe made of
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the head loss, and the pumping power requirement to overcome this
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Water at 10°C (p = 999.7 kg/m3 and μ = 1.307 × 10-3 kg/m.s) is flowing steadily in a 0.20-cm-diameter, 15-m-long pipe at an average velocity of 1.2 m/s
8-31 Water at 10°C (p = 999.7 kg/m3 and μ = 1.307 × 10-3 kg/m.s) is flowing steadily in a 0.20-cm-diameter, 15-m-long pipe at an average velocity of 1.2 m/s. Determine (a) the pressure drop, (b) the head loss, and (c) the pumping power requirement to overcome this pressure drop. Answers: (a) 188 kPa, (b) 19.2 m, (c) 0.71 W 8-32 Water at 15°C (p = 999.1 kg/m3 and μ = 1.138 × 10-3 kg/m . s) is flowing steadily in a 30-m-long...
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Water at 15 degree Celsius , density = 999kg/cubic meter, viscosity = 0.001138 kg/ms , is flowing steadily in a 5 cm diameter horizontal pipe made of stainless steel at a rate of 0.006 m3/s . Determine the pressure drop, the head loss and the required pumping power input for flow over a 60m long section of the pipe.
Water (p = 1000 kg/m3 and u = 1.002X10-3 kg/m.s) is flowing steadily in a 30...
Water (p = 1000 kg/m3 and u = 1.002X10-3 kg/m.s) is flowing steadily in a 30 m-long and 5 cm-diameter inclined pipe ( = 40% made of stainless steel (ε = 0.002mm) at a rate of 9 L/s. Determine: 1. The pressure drop (P1-P) 2. The pumping power requirement to overcome this pressure drop. 5cm 9 L/s L 30 m
Consider water at 20ºC flowing from reservoir A, through the system in the following figure, to...
Consider water at 20ºC flowing from
reservoir A, through the system in the following figure, to a tap
with a target exit volumetric flow rate of Q = 0.001m3/s. Select
suitable pipes based on pipe diameter, D, and a suitable pump based
on pump power, P.
FIRST CONFIGURATION:
Reservoir A exit is well-rounded.
The diameter of every pipe is D.
A globe valve which acts as an emergency cut-off and stops the
flow for maintenance purposes is fully open during...
Task 1: You were asked to check up the status of the water system. Water at 24 °C is to be pumped from a Lower reservoir with 100 m elevation to another reservoir at a higher elevation 112 m through...
Task 1: You were asked to check up the status of the water system. Water at 24 °C is to be pumped from a Lower reservoir with 100 m elevation to another reservoir at a higher elevation 112 m through 150-m-long pipe as shown in Figure (1). The pipe is made of steel, and the diameter of the pipe is equal to 30 cm. Water is to be pumped by a 72% efficient motor-pump combination that draws 33 A of...
Problem 4 (50 points) water is discharged from a reservoir at a rate of 18.103 m2/s using two horizontal cast iron pipes nected in series and a pump between them. The first pipe is 20 m long and...
Problem 4 (50 points) water is discharged from a reservoir at a rate of 18.103 m2/s using two horizontal cast iron pipes nected in series and a pump between them. The first pipe is 20 m long and has a 6-cm diameter, while the second pipe is 35 m long and has a 4-cm diameter. The water level in the reservoir is 30 m above the centerline of the pipe. The pipe entrance is sharp-edged. Losses associated with the connection...
or the 11.2 A good geothermal well produces 75 kg/s of hot water at 200°C. F...
or the 11.2 A good geothermal well produces 75 kg/s of hot water at 200°C. F of delivered energy, what would be the production rate from an oil wn ow dos 611 Energy ical US oil well that produces about 100-1,000 bbl of oil per day? that the average heat capacity of the geothermal water is 4200 Jkg k useful temperature is S50°C, and that crude oil has a heating value ol vith comp you that its m about large...
EPT 228 SULIT EPT 228 -10- Question 6 Soalan 6) A heating system in a factory involves the transport of water with temperature of 110 °C ata rate of 0.1 m'/s through a pipe with the same elevation. The length of the pipe is 50 m with diameter of 0.15 m was made from stainless steel (friction factor,fe-0.00829). The fluid pressures at the water heater and receiving point are the same. The water is transported using electrical pump motor with...
Water (p = 1000 kg/m3 and u = 1.002X10-3 kg/m.s) is flowing steadily in a 30 m-long and 5 cm-diameter inclined pipe ( = 40% made of stainless steel (ε = 0.002mm) at a rate of 9 L/s. Determine: 1. The pressure drop (P1-P) 2. The pumping power requirement to overcome this pressure drop. 5cm 9 L/s L 30 m
Consider water at 20ºC flowing from
reservoir A, through the system in the following figure, to a tap
with a target exit volumetric flow rate of Q = 0.001m3/s. Select
suitable pipes based on pipe diameter, D, and a suitable pump based
on pump power, P.
FIRST CONFIGURATION:
Reservoir A exit is well-rounded.
The diameter of every pipe is D.
A globe valve which acts as an emergency cut-off and stops the
flow for maintenance purposes is fully open during...
Task 1: You were asked to check up the status of the water system. Water at 24 °C is to be pumped from a Lower reservoir with 100 m elevation to another reservoir at a higher elevation 112 m through 150-m-long pipe as shown in Figure (1). The pipe is made of steel, and the diameter of the pipe is equal to 30 cm. Water is to be pumped by a 72% efficient motor-pump combination that draws 33 A of...
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or the 11.2 A good geothermal well produces 75 kg/s of hot water at 200°C. F of delivered energy, what would be the production rate from an oil wn ow dos 611 Energy ical US oil well that produces about 100-1,000 bbl of oil per day? that the average heat capacity of the geothermal water is 4200 Jkg k useful temperature is S50°C, and that crude oil has a heating value ol vith comp you that its m about large...
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