The study of fluid flow through and past various geometries has been the topic of considerable research activities for both Mathematicians and Physicists. The subject of fluid dynamics offers a rich field of fascinating study and fruitful research, not only to Applied Mathematicians, but also to Engineers, Physicists and Physiologists. In human system there exist so many kinds of flows and porosity effects that it has been developed as an entirely different branch of Fluid Dynamics. ukryj opis