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Computational analysis of non-Newtonian boundary layer flow of nanofluid past a semi-infinite vertical plate with partial slip

Computational analysis of non-Newtonian boundary layer flow of nanofluid past a semi-infinite... AbstractAn analysis of this paper is examined, two-dimensional, laminar with heat and mass transfer of natural convective nanofluid flow past a semi-infinite vertical plate surface with velocity and thermal slip effects are studied theoretically. The coupled governing partial differential equations are transformed to ordinary differential equations by using non-similarity transformations. The obtained ordinary differential equations are solved numerically by a well-known method named as Keller Box Method (KBM). The influences of the emerging parameters i.e. Casson fluid parameter (β), Brownian motion parameter (Nb), thermophoresis parameter (Nt), Buoyancy ratio parameter (N), Lewis number (Le), Prandtl number (Pr), Velocity slip factor (Sf) and Thermal slip factor (ST) on velocity, temperature and nano-particle concentration distributions is illustrated graphically and interpreted at length. The major sources of nanoparticle migration in Nanofluids are Thermophoresis and Brownian motion. A suitable agreement with existing published literature is made and an excellent agreement is observed for the limiting case and also validation of solutions with a Nakamura tridiagonal method has been included. It is observed that nanoparticle concentrations on surface decreases with an increase in slip parameter. The study is relevant to enrobing processes for electric-conductive nano-materials, of potential use in aerospace and other industries. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Nonlinear Engineering de Gruyter

Computational analysis of non-Newtonian boundary layer flow of nanofluid past a semi-infinite vertical plate with partial slip

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Publisher
de Gruyter
Copyright
© 2017 Walter de Gruyter GmbH, Berlin/Boston
ISSN
2192-8029
eISSN
2192-8029
DOI
10.1515/nleng-2017-0055
Publisher site
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Abstract

AbstractAn analysis of this paper is examined, two-dimensional, laminar with heat and mass transfer of natural convective nanofluid flow past a semi-infinite vertical plate surface with velocity and thermal slip effects are studied theoretically. The coupled governing partial differential equations are transformed to ordinary differential equations by using non-similarity transformations. The obtained ordinary differential equations are solved numerically by a well-known method named as Keller Box Method (KBM). The influences of the emerging parameters i.e. Casson fluid parameter (β), Brownian motion parameter (Nb), thermophoresis parameter (Nt), Buoyancy ratio parameter (N), Lewis number (Le), Prandtl number (Pr), Velocity slip factor (Sf) and Thermal slip factor (ST) on velocity, temperature and nano-particle concentration distributions is illustrated graphically and interpreted at length. The major sources of nanoparticle migration in Nanofluids are Thermophoresis and Brownian motion. A suitable agreement with existing published literature is made and an excellent agreement is observed for the limiting case and also validation of solutions with a Nakamura tridiagonal method has been included. It is observed that nanoparticle concentrations on surface decreases with an increase in slip parameter. The study is relevant to enrobing processes for electric-conductive nano-materials, of potential use in aerospace and other industries.

Journal

Nonlinear Engineering – de Gruyter

Published: Mar 26, 2018

References

  • “Non-aligned stagnation point flow of radiating Casson fluid over a stretching surface”
  • “Variable viscosity and MHD flow in Casson fluid with Cattaneo-Christov heat flux model: Using Keller box method”
  • “Enhancing thermal conductivity of fluids with nanoparticles”
  • “Flow control with noncircular jets”
  • “Boundary layer flow of a casson nanofluid past a vertical exponentially stretching cylinder in the presence of a transverse magnetic field with internal heat generation/absorption”
  • “On Sound Transmission into a Thin Cylindrical Shell under ‘Flight’ Conditions”
  • “Mixed convective oblique flow of a Casson fluid with partial slip, internal heating and homogeneous-heterogeneous reactions”
  • “Active Control of Structurally Radiated Sound from an Enclosed Finite Cylinder”
  • “Optimal and Numerical Solutions for an MHD Micropolar Nanofluid between Rotating Horizontal Parallel Plates”
  • “Numerical Investigation of Micropolar Casson Fluid over a Stretching Sheet with Internal Heating”
  • “Numerical Study of Hydromagnetic Non-Newtonian Nanofluid Transport Phenomena from a Horizontal Cylinder with Thermal Slip: Aerospace Nanomaterial Enrobing Simulation”
  • “Numerical investigation on MHD oblique flow of Walter’s B type nano fluid over a convective surface”
  • “Experimental and theoretical studies of nanofluid thermal conductivity enhancement: a review”
  • “Iterative finite difference schemes for similar and non-similar boundary layer equations”
  • “Convective transport in nanofluids”
  • “Hydromagnetic Non-Newtonian Nanofluid Transport Phenomena Past an Isothermal Vertical Cone with Partial Slip: Aerospace Nanomaterial Enrobing Simulation”
  • “Analysis of Active Control of Sound Radiation from Elastic Plates by Force Inputs”
  • “Review on thermal energy storage with phase change materials and applications”
  • “Network and Nakamura tridiagonal computational simulation of electrically-conducting biopolymer micromorphic transport phenomena”
  • “Flow and heat transfer analysis of Jeffery nano fluid impinging obliquely over a stretched plate”
  • “Boundary layer flow of a nanofluid past a stretching sheet”
  • “Computational study of three-dimensional stagnation point nanofluid bioconvection flow on a moving surface with anisotropic slip and thermal jump effect”
  • “Heat transfer to impinging round jets with triangular tabs”
  • “Passive control of nanoparticle due to convective heat transfer of Prandtl fluid model at the stretching surface”
  • “MHD free convection flow of a nanofluid past a vertical plate in the presence of heat generation or absorption effects”
  • “NANONAK-Afinite difference code for nanofluid convection problems of the boundary layer type”
  • “Natural convective boundary layer flow of a nanofluid past a vertical plate: a revised model”
  • “Calendering pseudoplastic and viscoplastic fluids with slip at the roll surface”
  • “Control of axisymmetric jet using vortex generators”
  • “Impact of inclined magnetic field on micropolar Casson fluid using Keller box algorithm”
  • “Analytical Model for Investigation of Interior Noise Characteristics in Aircraft with Multiple Propellers Including Syncrophasing”
  • “The boundary layer flow of Casson nanofluid over a vertical exponentially stretching cylinder”
  • “Entry and exit flows of Casson fluids”
  • “Optimized analytical solution for oblique flow of a Casson-nano fluid with convective boundary conditions”
  • “Effects of transverse magnetic field on a Rotating Micropolar fluid between parallel plates with heat transfer”
  • “Model for flow of Casson nanofluid past a n on-linearly stretching sheet considering magnetic field effects”
  • “Non-similar computational solutions for free convection boundary-layer flow of a nanofluid from an isothermal sphere in a non-Darcy porous medium”