stephen w morris:
fully segregated bands
stephen w morris:
segregated sand in a tube
stephen w morris:
long view of the tube in real time
stephen w morris:
fully segregated sand in a rotating tube
stephen w morris:
long view time lapse
stephen w morris:
axial segregation in a rotating tube
stephen w morris:
The tube after a few minutes
stephen w morris:
sharp bands
stephen w morris:
a sharp band and a diffuse band
stephen w morris:
time lapse of segregation bands appearing