Mohammad Reza Daneshvar Garmroodi

Mixing dynamics and transport mechanisms during laminar stirring flows

We investigate laminar mixing of a passive dye in an infinite, two-dimensional domain filled with a Newtonian fluid by simulating a cylindrical stirrer that rotates at constant speed along a circular path, stirring an initially quiescent fluid. The fluid is marked by a passive dye in the lower half of the domain, enabl...