Consider laminar flow of a Newtonian fluid of viscosity μ between two parallel plates. The flow is
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Consider laminar flow of a Newtonian fluid of viscosity μ between two parallel plates. The flow is one-dimensional, and the velocity profile is given as u(y) = 4umax[y/h - (y/h)2], where y is the vertical coordinate from the bottom surface, h is the distance between the two plates, and umaxis the maximum flow velocity that occurs at midplane. Develop a relation for the drag force exerted on both plates by the fluid in the flow direction per unit area of the plates.
Transcribed Image Text:
uly) = 4umaxl y/h – (y/h)2] Umax y
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The velocity profile for laminar onedimensional flow between two parallel plates is given A rel...View the full answer
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