Homework #5 Solutions (MCEN3021 Fluid Mechanics)
Problem 1
An incompressible fluid in the diagram below is being squeezed outward between two large circular
disks by the uniform downward motion V0 of the upper disk. Assuming one-dimensional radial
outflow

Homework #4 Solutions (MCEN3021 Fluid Mechanics)
Problem 1
Incompressible steady flow in the inlet between parallel plates (as shown below) is uniform, u - u0
- 8 cm/s, while downstream the flow develops into the parabolic laminar profile u(z) = az(z0 z)

Homework #3 Solutions (MCEN3021 Fluid Mechanics)
Problem 1
Compute the time-dependent streamlines and the path line that pass through (x, y, z) = (1, 1, 0)
at t = 0 for the Cartesian velocity field u = (x, yt, 0).
Solution:
For the streamline:
For this pa