in this work, the blasius equation is studied. homotopy perturbation method (hpm) and homotopy analysis method (ham) are applied to obtain its solution. comparison with variational iteration method (vim) is made to highlight the significant features of employed methods and their capability of handling nonlinear problems. the outcome shows the success of (hpm) and (ham) for solving nonlinear pro...

This article presents an overview of the dynamics human heart and main goal is discussion its fluid mechanic features. We will see, however, that flow in can not be fully described without considering electrophysiology elastomechanics as well interaction with systemic pulmonary circulations which it strongly connected. Biologically, similar to all warm-blooded mammals satisfies same allometric ...