Hall effect on Titania nanofluids thin film flow and radiative thermal behavior with different base fluids on an inclined rotating surface

The present study is about the investigation of different aspects of viscous and electrically conducting Titania nanofluids with different base fluids. A three dimensional geometry is assumed for the steady nanofluid flow over an inclined rotating disk by applying magnetic field. The time-independent partial differential equations are constructed from the demonstrated geometry for the continuity, momentum and energy balance. By using similarity variables transformation these equations are reduced to a system of nonlinear ordinary differential equations. A numerical technique is used to solve the reduced system of equations. State variables are depicted to investigate the effects of various parameters with their variation. The influence of different physical parameters, like magnetic parameter M, Hall parameter m, porosity parameter γ, radiation parameter Rd and thickness parameter δ are briefly discussed graphically. In addition, the Nusselt number and skin friction are discussed graphically. A comparison of the applied numerical approach with the homotopy analysis method is carried out in the tabular form. Tables show the reliability of our technique verses the homotopy analysis method. The convergence of the implemented technique is presented by graph for the number of iterations performed.The present study is about the investigation of different aspects of viscous and electrically conducting Titania nanofluids with different base fluids. A three dimensional geometry is assumed for the steady nanofluid flow over an inclined rotating disk by applying magnetic field. The time-independent partial differential equations are constructed from the demonstrated geometry for the continuity, momentum and energy balance. By using similarity variables transformation these equations are reduced to a system of nonlinear ordinary differential equations. A numerical technique is used to solve the reduced system of equations. State variables are depicted to investigate the effects of various parameters with their variation. The influence of different physical parameters, like magnetic parameter M, Hall parameter m, porosity parameter γ, radiation parameter Rd and thickness parameter δ are briefly discussed graphically. In addition, the Nusselt number and skin friction are discussed graphically. A comparison...

[1]  Kh. Hosseinzadeh,et al.  Numerical study of MHD two-phase Couette flow analysis for fluid-particle suspension between moving parallel plates , 2014 .

[2]  Di Su,et al.  Numerical study of nanofluid infusion in deformable tissues for hyperthermia cancer treatments , 2011, Medical & Biological Engineering & Computing.

[3]  D. Fotiadis,et al.  Flow Phenomena in Chemical Vapor Deposition of Thin Films , 1991 .

[4]  Mohammad Ferdows,et al.  FINITE DIFFERENCE SOLUTION OF MHD RADIATIVE BOUNDARY LAYER FLOW OF A NANOFLUID PAST A STRETCHING SHEET , 2010 .

[5]  M. Afrand,et al.  An experimental study on the thermal conductivity of cerium oxide/ethylene glycol nanofluid: developing a new correlation , 2018, Journal of Molecular Liquids.

[6]  Zahir Shah,et al.  Cattaneo-Christov model for electrical magnetite micropoler Casson ferrofluid over a stretching/shrinking sheet using effective thermal conductivity model , 2019, Case Studies in Thermal Engineering.

[7]  Young I Cho,et al.  HYDRODYNAMIC AND HEAT TRANSFER STUDY OF DISPERSED FLUIDS WITH SUBMICRON METALLIC OXIDE PARTICLES , 1998 .

[8]  K. Khanafer,et al.  BUOYANCY-DRIVEN HEAT TRANSFER ENHANCEMENT IN A TWO-DIMENSIONAL ENCLOSURE UTILIZING NANOFLUIDS , 2003 .

[9]  D. G. Walker,et al.  Convective Performance of Nanofluids in Commercial Electronics Cooling Systems , 2010 .

[10]  D. Ganji,et al.  CVFEM for free convective heat transfer of CuO-water nanofluid in a tilted semi annulus , 2017 .

[11]  E. Magyari,et al.  Note on the effect of thermal radiation in the linearized Rosseland approximation on the heat transfer characteristics of various boundary layer flows , 2011 .

[12]  Datta Nanigopal,et al.  Oscillatory Magnetohydrodynamic Flow past a Flat Plate with Hall Effects , 1976 .

[13]  B. Venkateswarlu,et al.  Effects of Hall current and radiation absorption on MHD micropolar fluid in a rotating system , 2013 .

[14]  Kaufui V. Wong,et al.  Applications of Nanofluids: Current and Future , 2010 .

[15]  A. Meghdadi,et al.  The Analysis of Experimental Process of Production, Stabilizing and Measurement of the Thermal Conductivity Coefficient of Water/Graphene Oxide as a Cooling Nanofluid in Machining , 2016 .

[16]  D. Toghraie,et al.  An experimental study on the stability and thermal conductivity of water-ethylene glycol/TiO2-MWCNTs hybrid nanofluid: Developing a new correlation , 2018, Powder Technology.

[17]  G. Domairry,et al.  An analytical solution for boundary layer flow of a nanofluid past a stretching sheet , 2011 .

[18]  Ziyad N. Masoud,et al.  Natural convection heat transfer enhancement in horizontal concentric annuli using nanofluids , 2008 .

[19]  E. Abu-Nada.  Effects of Variable Viscosity and Thermal Conductivity of CuO-Water Nanofluid on Heat Transfer Enhancement in Natural Convection: Mathematical Model and Simulation , 2010 .

[20]  Ali J. Chamkha,et al.  Soret and Dufour effects on MHD convective flow of Al2O3–water and TiO2–water nanofluids past a stretching sheet in porous media with heat generation/absorption , 2016 .

[21]  Zahir Shah,et al.  Uniform magnetic force impact on water based nanofluid thermal behavior in a porous enclosure with ellipse shaped obstacle , 2019, Scientific Reports.

[22]  Tiegang Fang,et al.  Sakiadis flow with nonlinear Rosseland thermal radiation , 2012 .

[23]  Zahir Shah,et al.  Nanofluids Thin Film Flow of Reiner-Philippoff Fluid over an Unstable Stretching Surface with Brownian Motion and Thermophoresis Effects , 2018, Coatings.

[24]  Rudolph C. Meyer,et al.  On Reducing Aerodynamic Heat-Transfer Rates by Magnetohydrodynamic Techniques , 1958 .

[25]  R. Ellahi.  The effects of MHD and temperature dependent viscosity on the flow of non-Newtonian nanofluid in a pipe: Analytical solutions , 2013 .

[26]  D. Ganji,et al.  Numerical analysis of nanofluid transportation in porous media under the influence of external magnetic source , 2017 .

[27]  V. K. Varma,et al.  Hall-current effects on unsteady MHD flow between stretching sheet and an oscillating porous upper parallel plate with constant suction , 2010 .

[28]  Ali J. Chamkha,et al.  MHD flow over a moving plate in a rotating fluid with magnetic field, Hall currents and free stream velocity , 2002 .

[29]  Mohammad Mehdi Rashidi,et al.  Purely analytic approximate solutions for steady three-dimensional problem of condensation film on inclined rotating disk by homotopy analysis method , 2009 .

[30]  P. Kumam,et al.  Impact of Nonlinear Thermal Radiation on MHD Nanofluid Thin Film Flow over a Horizontally Rotating Disk , 2019, Applied Sciences.

[31]  S. A. Atouei,et al.  Heat transfer study on convective–radiative semi-spherical fins with temperature-dependent properties and heat generation using efficient computational methods , 2015 .

[32]  Zahir Shah,et al.  Three dimensional Darcy-Forchheimer radiated flow of single and multiwall carbon nanotubes over a rotating stretchable disk with convective heat generation and absorption , 2019, AIP Advances.

[33]  Taza Gul,et al.  Three dimensional third grade nanofluid flow in a rotating system between parallel plates with Brownian motion and thermophoresis effects , 2018, Results in Physics.

[34]  I. Pop,et al.  Hall effects on magnetohydrodynamic boundary layer flow over a continuous moving flat plate , 1995 .

[35]  Zahir Shah,et al.  Entropy Generation in MHD Eyring–Powell Fluid Flow over an Unsteady Oscillatory Porous Stretching Surface under the Impact of Thermal Radiation and Heat Source/Sink , 2018, Applied Sciences.

[36]  Zahir Shah,et al.  Radiative flow of magneto hydrodynamics single-walled carbon nanotube over a convectively heated stretchable rotating disk with velocity slip effect , 2019, Advances in Mechanical Engineering.

[37]  Poom Kumam,et al.  Entropy Generation in MHD Radiative Flow of CNTs Casson Nanofluid in Rotating Channels with Heat Source/Sink , 2019, Mathematical Problems in Engineering.

[38]  Chemical reaction in MHD flow past a vertical plate with mass diffusion and constant wall temperature with hall current , 2017 .

[39]  Mohammad Mehdi Rashidi,et al.  Entropy generation in steady MHD flow due to a rotating porous disk in a nanofluid , 2013 .

[40]  E. M. Elbarbary,et al.  Hall current effect on magnetohydrodynamic free-convection flow past a semi-infinite vertical plate with mass transfer , 2001 .

[41]  B. P. Reddy.  Hall Effect on MHD Transient Flow Past an Impulsively Started Infinite Horizontal Porous Plate in a Rotating System , 2018 .

[42]  D. Ganji,et al.  Analytical and numerical solution of non-Newtonian second-grade fluid flow on a stretching sheet , 2018 .

[43]  D. Ganji,et al.  Fe3O4–(CH2OH)2 nanofluid analysis in a porous medium under MHD radiative boundary layer and dusty fluid , 2018 .

[44]  S. Wongwises,et al.  Thermal conductivity of Cu/TiO2–water/EG hybrid nanofluid: Experimental data and modeling using artificial neural network and correlation☆ , 2015 .

[45]  D. Ganji,et al.  Hydrothermal analysis on MHD squeezing nanofluid flow in parallel plates by analytical method , 2018 .

[46]  Hyomin Jeong,et al.  Surfactant-free dispersion of silver nanoparticles into MWCNT-aqueous nanofluids prepared by one-step technique and their thermal characteristics , 2013 .

[47]  Davood Domiri Ganji,et al.  Numerical investigation of MHD effects on Al2O3–water nanofluid flow and heat transfer in a semi-annulus enclosure using LBM , 2013 .

[48]  D. Ganji,et al.  Solution of the boundary layer flow of an Eyring-Powell non-Newtonian fluid over a linear stretching sheet by collocation method , 2017 .

[49]  Taza Gul,et al.  Fractional-order three-dimensional thin-film nanofluid flow on an inclined rotating disk , 2018, The European Physical Journal Plus.

[50]  A. Ogulu,et al.  Heat and mass transfer of an unsteady MHD natural convection flow of a rotating fluid past a vertical porous flat plate in the presence of radiative heat transfer , 2007 .