Endoscopic effect in MHD peristaltic activity of hyperbolic tangent nanofluid: A numerical study

Influence of applied magnetic field in peristalsis of hyperbolic tangent nanofluid is investigated. Inner and outer tubes are inclined. These tubes satisfy wall properties effects. Inner tube in system is rigid while a travelling wave along outer tube generates the flow. Nanofluid is comprised of Brownian motion and thermophoretic effect. Energy equation is modeled in the presence of viscous dissipation and thermal radiation. Influence of chemical reaction is also taken into account. Formulation is completed when no-slip conditions for velocity, temperature and concentration hold. The resulting nonlinear system is solved numerically. Impacts of thermal radiation and Brownian motion on temperature are quite reverse.