UNSTEADY MHD FLOW OF A GENERALIZED VISCOELASTIC OLDROYDIAN FLUID

Print ISSN: 0972-7752

Abstract

The aim of this paper is to study the unsteady MHD flow of generalised visco-elastic fluids through a porous rectangular duct. From this generalised investigation we have deduced the different problems of flow in cases of oldroyd first order, second order, n-th order fluids ; Maxwell first order, second order, n-th order fluids ; Rivlin-Ericksen first order, second order, n-th order fluids and ordinary viscous fluid.
             The numerical calculation of the velocity profile for oldroyd fluid has been made in the forms of tables and graphs.

Keywords and Phrases

A.M.S. subject classification

.....

View PDF Click here to Subscribe now