Numerical and Computational simulation of blood flow on hybrid nanofluid with heat transfer through a stenotic artery: Silver and gold nanoparticles

•The problem of the 2D hybrid nanofluid flow over stenosed artery is studied.•The gold and silver nanoparticles and blood as a base fluid are used here.•To compute the graphical results we use COMSOL Multiphysics software.•The CFD approach was used to develop an algorithm for mass, velocity, and energy.