Axisymmetric stagnation flow of a nanofluid in a moving cylinder

摘要

The present paper is a study of the axisymmetric stagnation flow of a nanofluid in a moving cylinder. First, the governing equations of motion, energy and concentration are simplified by using suitable transformations; then the resulting system of five nondimensional coupled ordinary differential equations is solved by using the homotopy analysis method. Finally, the physical behavior of the different parameters involved in these equations is discussed and presented graphically.