Question

infinitely long and wide plates plates move in opposite directions with the constant velocities of Ui and U2 to create a laminar flow in the channel. There is no pressure gradient in the flow direction. Start with the N-S equations to derive an equation for the velocity profile in the channel. Calculate the average velocity in the channel, the volumetric flow rate per unit depth and the mass flow rate per unit depth for p-55 lbm/ft', /i=0.8 lbm/(ft.s) a=0.25 in., 1. An incompressible viscous fluid is placed between two as shown. The two U=0.05 ft/s and U2=0.03 ft/s X Uz

Answer 1

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