Influence of a Rotating Frame on the Peristaltic Flow of a Rabinowitsch Fluid Model in an Inclined Channel

Abstract

The article deals with the simultaneous existence of inclination and rotation on the peristalticactivity of the Rabinowitsch fluid model on a symmetric inclined channel. The heat transferanalysis and heat source/sink are taken into consideration. The governing equations areaddressed using the low -Reynolds and infinite wave approximations. The system of ordinarydifferential equations is obtained from nonlinear partial differential equations and solvednumerically. The axial velocity, secondary velocity, temperature field, and stream functionwere calculated and analyzed. The influences of the physical parameters are discussedgraphically, and the study revealed that the rotation enhances the axial velocity, secondaryvelocity, and temperature field.