Engineering, 11.02.2020 19:43 babycakes08d
Two sections, A and B, are 5 kilometers apart along an old, 3-meter-diameter riveted-steel pipe. A is 125 meters higher than B. The water temperature is 20 degrees Celsius, and the pressure heads measured at A and B are 7.5 meters and 78.7 meters, respectively. Assume that minor losses are negligible.
a) Determine the flow rate through the pipe using the Darcy-Weisbach Equation.
b) Determine the flow rate through the pipe using the Hazen-Williams Equation.
c) Determine the flow rate through the pipe using the Manning’s Equation.
d) Compare the results.
Hint: Consider what effect the condition of the pipe will have when deciding on the appropriate roughness and coefficients.
Answers: 2
Another question on Engineering
Engineering, 04.07.2019 18:10
Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer
Answers: 2
Engineering, 04.07.2019 19:10
The sum of the normal stresses does not change as the stress state rotates through an angle. a)-trune b)- false
Answers: 2
Engineering, 04.07.2019 19:10
Arigid tank contains 10 kg of air at 137 kpa (abs) and 21°c. more air is added to the tank until the pressure and temperature rise to 242 kpa (abs) and 32°c, respectively. determine the amount of air added to the tank. [r-0.287 kj/kg k]
Answers: 3
Engineering, 04.07.2019 19:20
Determine (a) the maximum thermal efficiency of reversible power cycles operating between a hot reservoir at 1000°c and a cold reservoir at 200°c and (b) the maximum cops for reversible refrigeration and heat pump cycies, respectively, between 28°c and 14°c.
Answers: 1
You know the right answer?
Two sections, A and B, are 5 kilometers apart along an old, 3-meter-diameter riveted-steel pipe. A i...
Questions
Mathematics, 27.01.2020 21:31
Health, 27.01.2020 21:31
Computers and Technology, 27.01.2020 21:31
Computers and Technology, 27.01.2020 21:31
