Movement of particles in shear flows

What is it about?

Some studies on the dynamics of particles in a viscous medium are presented. The influence of the effect of added mass when a particle moves in the Poiseuille and Couette flow field is shown. The behavior of the particle is studied based on the description of the Lagrangian approach. It is assumed that the presence of a particle does not have a noticeable effect on the flow. An analytical expression is obtained that determines the trajectory of the particle. The behavior of the particle taking into account the Suffman transverse force in the Poiseuille flow field was also studied using a numerical method.

Featured Image