In: Mechanical Engineering
A steady two-dimensional laminar fully-developed flow downward between
two fixed parallel plates inclined at 50" with horizontal is shown in figure. The
pressure gradient in the direction of the flow is -3935 N/m' per m. Note the
space between parallel plates is 5mm.Use the Navier-Stokes equation in the
flow direction to determine:
a-Velocity distribution of the flow between two plates.
b-Shear stress distribution of the low between two plates.
c- The average velocity of the flow
d- Maxinmum velocity
e-Mininmum shear stress.
f-The shear stress on the two plate
g-What will be the slope of the plate required to produce zero shear stress at the lower plate
Viscosity=0.02
Density=900