The frictional pressure drop p for a fluid of density p and viscosity p flowing with a velocity V through a circular pipe of inside diameter d. length L and surface roughness ɛ can be given by the dimensionless groups, where: AP = f(p,V,D,µ, L, ɛ) A half-scale model is used to simulate the flow of a liquid hydrocarbon in a pipeline., Determine the expected pressure drop along the full-scale pipe if the average velocity of the hydrocarbon in the full-scale pipe is expected to be 1.8 m/s. The model uses water where the pressure drop per meter length is noted to be 4 kPa. The respective densities of water and hydrocarbon are 1000 kg/m³ and 800 kg/m3, and dynamic viscosities are 103 kg/m.s and 9x104 kg/m.s. Note: Take (p,V,d ) as repeating variables. Select one: O a. 1.025 kPa O b. 4.025 kPa Oc. 3.025 kPa
The frictional pressure drop p for a fluid of density p and viscosity p flowing with a velocity V through a circular pipe of inside diameter d. length L and surface roughness ɛ can be given by the dimensionless groups, where: AP = f(p,V,D,µ, L, ɛ) A half-scale model is used to simulate the flow of a liquid hydrocarbon in a pipeline., Determine the expected pressure drop along the full-scale pipe if the average velocity of the hydrocarbon in the full-scale pipe is expected to be 1.8 m/s. The model uses water where the pressure drop per meter length is noted to be 4 kPa. The respective densities of water and hydrocarbon are 1000 kg/m³ and 800 kg/m3, and dynamic viscosities are 103 kg/m.s and 9x104 kg/m.s. Note: Take (p,V,d ) as repeating variables. Select one: O a. 1.025 kPa O b. 4.025 kPa Oc. 3.025 kPa
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter5: Analysis Of Convection Heat Transfer
Section: Chapter Questions
Problem 5.9P: When a sphere falls freely through a homogeneous fluid, it reaches a terminal velocity at which the...
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