Figure 8
From: Self-cleaning of a hydrophobic surface by a rolling water droplet

Sliding velocity of droplet along the inclined surface for various inclination angle of surfaces. The droplet volume is 60 µL.
From: Self-cleaning of a hydrophobic surface by a rolling water droplet

Sliding velocity of droplet along the inclined surface for various inclination angle of surfaces. The droplet volume is 60 µL.