Research Article

Characteristics of Low Reynolds Number Shear-Free Turbulence at an Impermeable Base

Figure 1

Sketches showing (a) the experimental setup and (b) a (magnified) plan view of the uniform grid. A sediment bed is placed at the bottom of the tank. The symbol denotes the distance from sediment bed, where is the tank base.
683537.fig.001a
(a)
683537.fig.001b
(b)