Se estudia el desplazamiento de gotas, en dos dimensiones y bajo condiciones de mojabilidad parcial, ubicadas sobre un sustrato calentado en forma no uniforme. Se resuelve la ecuación que gobierna el perfil de altura de ...

Purpose: The paper aims to investigate the possibilities to control friction in lubricated systems by surface patterning, making use of a multi-scale approach. Surface patterns inside the tribological contact zone tend to ...

We study the thermocapillary migration of two-dimensional droplets of partially wetting liquids on a non-uniformly heated surface. The effect of a non-zero contact angle is imposed through a disjoining-conjoining pressure ...