Gallery

Glycerin droplet sliding on an inclined, rough, solid substrate (inclination angle: 80^o). The temporal evolution of the advancing (blue line) and receding (red line) contact angle is also demonstrated.

Glycerin droplet on a vertically vibrated, asymmetrically structured, substrate (published in Colloids Surf., A (2016) Link)

Glycerin droplet on a horizontally vibrated, asymmetrically structured, substrate (published in Colloids Surf., A (2016) Link)

Glycerin droplet impacting on a rough solid surface (published in Phys. Fluids (2016) Link)

Droplet impact on a superhydrophobic surface(Volume of Fluid simulation performed by OpenFoam)