For fully developed laminar flow through a parallel-plate channel, with a constant (and negative) pressure gradient of dP/dx, the x-direction momentum equation has the form: μ(d^2u/dy^2) = dp/dx = constant

Required:
a. Starting with this expression derive an expression for the laminar, fully developed flow profile uy) between a parallel plate channel where there is a distance A between the two plates.
b. What is the mean velocity in the channel?

For each of the following process: a) sketch the p-v diagram, b)sketch t-s diagram, c) sketch t-v diagram, d) sketch the boundary work on one of the diagrams (a, b or c) and e) sketch the reversible heat transfer on one of the diagrams (a, b or c): 1- isobaric process from compressed liquid to superheated vapor 2- isothermal process from compressed liquid to superheated vapor 3- isentropic process from compressed liquid to superheated vapor

An air-conditioning system consists of a heating section and an evaporative cooler. air enters the heating section at 10°c and 70 percent relative humidity at a rate of 30m^3/min, and it leaves the evaporative cooler at 20°c and 60 percent relatively humidity. if the air conditioning system operates at a total pressure of 98 kpa, determine (a) the temperature and relative humidity of the air when it leaves the heating section, (b) the rate of heat transfer in the heating section, and (c) the rate of water added to air in the evaporative cooler

Describe briefly, the concept of mass production in modern industrial system.