A theoretical investigation on heat transfer of nanofluid transport in a ciliated channel is
presented. A mathematical model for cilia oriented nanofluid transport through the human
male reproductive tract is exhibited. Considering the structure of tubules, the Reynolds
number is considered very small. The concept of a long wavelength approximation is
incorporated to model the nanofluid flow problem. The exact analytical expressions for the x-
component of velocity, temperature, nanoparticle concentration, stream function, volume …