Perturbation analysis on simultaneously occurring of Mhd fluid flow and heat transfer with temperature jump and variable viscosity.

Abstract

Abstract In this article, the impact of thermal radiation, heat source/sink, and thermal slip on the peristaltic flow of blood in an asymmetric channel will be discussed. A mathematical analysis has been done while a magnetic field is aligned. The coupled non-linear differential equations' solutions are then derived using the regular perturbation approach after the physical issue is first modelled. Approximations with low Reynolds numbers and long wavelength assumptions were used. Graphical representations are used to demonstrate and describe the physical properties of several embedded parameters, including the Hartmann number, radiation parameter, inclined magnetic field parameter, and heat source/sink parameter. MSC Classification: 76Mxx , 76Zxx , 76A05 , 76Axx