(b)
Figure 6- Contour plots of vorticity and streamlines for motion of a spherical particle in a Couette flow at (a) \(\text{Re}_{w}=10\) and (b) \(\text{Re}_{w}=50\).
\label{figure-6--contour-plots-of-vorticity-and-streamlines-for-motion-of-a-spherical-particle-in-a-couette-flow-at-a-textre_w-10-and-b-textre_w-50.}