Engineering, 20.05.2021 17:30, biancaalegriashaffer
A 10 cm-i. d. pipe is used to transport water from storage to its point of use in a manufacturing process. A flow nozzle is selected to meter the flow, and assume that we know that the diameter ratio beta is between 0-3 and 0.6. If the pressure drop of 180 cm H_2 O is desired at the flow rate of 3 times pi times 10^-3 m^3/s, select the nozzle diameter, d_0, by answering the following questions:
1. The corresponding Renold's number, Re_ '
2. The corresponding flow rate K_0;
3. The selected nozzle diameter d_0-
For ease of calculation, assume that the specific weight of water is gamma = 10 times 10^3 N/m^3, the water density is at rho = 1000 kg/m^3, and the viscosity is at mu = 1 times 10^-3 N-s/m^3, the water density is at rho = 1000 kg/m^3, and the viscosity is at mu = 1 times 10^-3 N-s/m^2 .
Answers: 1
Engineering, 03.07.2019 14:10, bryneosburn
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
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Engineering, 03.07.2019 15:10, brooklyn674
Apiston-cylinder with a volume of 0.25 m3 holds 1 kg of air (r 0.287 k/kgk) at a temperature of 100 c. heat transfer to the cylinder causes an isothermal expansion of the piston until the volume triples. how much heat is added to the piston-cylinder?
Answers: 3
Engineering, 04.07.2019 18:10, hadellolo8839
Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false
Answers: 3
A 10 cm-i. d. pipe is used to transport water from storage to its point of use in a manufacturing pr...
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