The combined effect of fluid rheology, inner pipe rotation and eccentricity on the flow of Newtonian and non-Newtonian fluid through the annuli

Analysis of magnetohydrodynamics flow of a generalized viscous fluid through a porous medium with Prabhakar-like fractional model with generalized thermal transport

“…Where, M and 1 k are the magnetic parameter and the inverse permeability of the porous medium. If we ignore the star notations and substitute equation ( 7) into equations (1) to (6), we obtain the fundamental equations in non-dimensional form, which…”

“…Shah et al 5 investigate an analytical study of the unsteady nonlinear convection flow of nanofluids in an infinitely rectangular channel. According to Salubi et al, 6 accurate modeling of the kinetic theory and hydraulic systems of such axially or helical movement of non-Newtonian liquid hydrocarbons in the enclosures is essential for the measurement and efficient implementation of subsurface pressure while drilling operations. They have observed that the hydrodynamic characteristics of the axial and helical thermodynamic flow of Newtonian as well as non-Newtonian fluid through into the annuli was investigated and evaluated using an analytical and numerical technique.…”