Pulsating Poiseuille micro-gas flow with MHD inclination effect

Abstract

The Pulsating Poiseuille micro-gas flow with MHD inclination has been analytically investigated in this study. The plates are assumed stationary and the flow is derived by sinusoidal pressure gradient in the laminar flow regime. We solved the governing equations using a transformation technique, which resulted in a system of ordinary differential equations that could be solved analytically. The impact of MHD inclination on the dimensionless velocity is thoroughly examined and graphically displayed. In addition, numerical results of skin friction have been presented. It is found from the study that velocity increases with small values of angle of inclination & magnetism and then decreases with higher values. Increasing values of phase angle and the Knudsen number are found to increase the velocity while increasing the frequency of fluctuating driven force results in a decrease in the velocity of the fluid.