Numerical investigation of magnetized thermally radiative Fe3O4-Water base nanofluid

•Magnetized flow and energy transportation of Fe3O4-water based nanomaterial is investigated.•The flow is induced by an exponentially porous stretching/shrinking surface.•Tiwari-Das nanoparticles model is described for the nanoparticles analysis.•Mixed convection, slips and radiation terms are used in the governing equations.•The results shown that the skin friction decreases at λ>0 and increases at λ<0.