Effect of Chemical Reaction and Thermal Radiation on Axisymmetric MHD Flow of Jeffrey Nanofluid Through a Ciliated Channel Filled With Porous Medium

Abstract

To prevent the respiratory diseases in an air ways, a defense mechanism based on mucus transport by the moving cilia plays an important role. The mucus transport is affected by the thermal radiation, chemical reaction that changes the physics of fluid due to nanoparticles and thickness of mucus, also different problems in respiratory tract may occur due to the mucus efficacy. In this study, it is observed that the mucus transport can be controlled by the magnetic field that is produced by the drug delivery of nanoparticles, thermal radiation due to temperature difference, porous medium due to respiratory infection, and diffusion of the nanoparticles (chemical reaction) due to the magnetic drug delivery. In this model, flow of Jeffrey nanofluid through the ciliated tube resembles with the mucus flow in a wind pipe. The movement of the mucus is observed by the momentum, energy and concentration equation in the presence of body forces due to magnetic field, heat source due to radiation, Darcy’s resistance due to infection and chemical reaction due to the concentration of nanoparticles. Mathematical model of this study forms a complex system of partial differential equations under the low Reynolds number and long wavelength approximation. The nonlinear set of partial differential equations is solved by the Homotopy perturbation method and software “Mathematica,” results are found for velocity, temperature and concentration profiles and concluded that the mucus flow decelerates due to magnetic field produced by the drug delivery of the nanoparticles but accelerates due to the viscoelastic parameter of Jeffrey fluid and Darcy’s resistance parameter due to infection. The heat transfer rate in the mucus flow rises by increasing the random motion and reduces by the radiation and energy loss. The diffusion of the nanoparticles in the mucus rises by the growing values of thermophoresis and chemical reaction parameter and reduces by the growing values of viscoelastic and Brownian motion parameter.

Entropy generation optimization of cilia regulated MHD ternary hybrid Jeffery nanofluid with Arrhenius activation energy and induced magnetic field

“…They are crucial for manufacturing fuels, pharmaceuticals, and chemicals, as well as environmental remediation. The effects of chemical reaction, thermal radiation, and heat source on the axisymmetric MHD flow of a jeffrey nanofluid via a ciliated channel filled with a porous media were investigated by Shaheen et al 31 . The research has implications in biomedical engineering, particularly in understanding fluid flow in biological systems and drug delivery mechanisms.…”

Free and Forced Convective Flow in Pleural Fluid with Effect of Injection between Different Permeable Regions

“…The mucociliary transport influenced by the thermal radiation. The effect of heat radiation occurs due to the temperature difference in the mucociliary phase of Shaheen et al [2]. The level of tissue harm is identified with heat affectability (conduction) with respect to time.…”

“…Shaheen et al [2] inspected that the mucus fluid motion could be constrained by the magnetic field that is created by the medication conveyance of nanoparticles, heat radiation because of temperature contrast, permeable medium because of respiratory contamination, and dispersion of the nano-particles (chemical reaction) because of the attractive medication conveyance.…”