A von Karman vortex street forms in the wake of a cylinder in shallow channel flow, visualized with a rheoscopic fluid (Pearl Swirl).

A von Karman vortex street forms in the wake of a cylinder in shallow channel flow, visualized with a rheoscopic fluid (Pearl Swirl).

By Jason Brownstein for Spring 2014 Team Third.
Read the Report

Previous Post
Rheoscopic fluid (Pearl Swirl) shows turbulent boundary layers in shallow channel flow.
Next Post
Droplets of dew on a flower show that the petal surface is superhydrophobic, making the water bead up, and at the same time adhesive, keeping the droplet from rolling off.

Leave a Reply

Your email address will not be published. Required fields are marked *

Fill out this field
Fill out this field
Please enter a valid email address.