Mathematical modeling of Aphron drilling nanofluid driven by electroosmotically modulated peristalsis through a pipe

This analysis is conducted for a theoretical examination of the fluid flow characteristics and heat transferred by nanoparticle-enhanced drilling muds flowing through pipes under various physical conditions. Here, an important type called Aphron consideration which very effective in depleted regions. The rheological are predicted Herschel-Bulkley model. driven peristaltic pumping further aided electroosmosis. zinc oxide nanoparticles dispersed aphron to prepare nanofluid. administering set equations simplified lubrication approach closed-form solutions obtained velocity pressure gradient force. However, numerical executed temperature nanofluid built-in routine bvp4c MATLAB. Fluid analyzed variation conditions graphical results. outcomes this study reveal that profile substantially rises application forwarding electric field significantly decays case. An increment difference raises magnitude Nusselt number. Furthermore, nanoparticle volume fraction contributes acceleration thermal conductivity fluid.