Flow of Two Adjacent Immiscible Fluids (60 points)
In class, we solved the steady state flow of two adjacent immiscible fluids between two large plates. If∆p=p0 −p =20cmH2,=0.5cm, and=50cm. Use1⁄cm3 for water density and 9.8 m⁄2 for gravitational acceleration.
a) Plot xz . x and z . x in the CGS unit system for the case of = 1.2 cp and = 3.0 cp.
b) Plot xz . x and z . x in the CGS unit system for the case of = 2.6 cp and = 1.0 cp.
c) Derive and calculate the average velocity in the channel, 〈z〉, for the case of = 1.2 cp and = 3.0 cp.