Immersed boundary method is developed for the problem of interaction between elliptic body and viscous fluid flow. The method consists in independent considering fluid flow on the Euler grid and immersed body movement using the Lagrangian grid. Special force of fluid-particle interaction is introduced to fulfill the no-slip boundary condition. https://www.bekindtopets.com/great-save-3rd-Marine-Division-Coffee-Mug-deal-day/