Thermal Analysis of a Reactive Variable Viscosity TiO2-PAO Nanolubricant in a Microchannel Poiseuille Flow. [PDF]
Micromachines (Basel), 2023 This paper examines the flow structure and heat transfer characteristics of a reactive variable viscosity polyalphaolefin (PAO)-based nanolubricant containing titanium dioxide (TiO2) nanoparticles in a microchannel.
Makinde OD, Makinde AE.
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On variable viscosity and enhanced dissipation [PDF]
, 2022 In this article we consider the 2D Navier-Stokes equations with variable viscosity depending on the vertical position. As our main result we establish linear enhanced dissipation near the non-affine stationary states replacing Couette flow. Moreover it turns out that the shear flow overcompensates for weakening viscosity: decreasing viscosity leads to ...
Liao, Xian, Zillinger, Christian
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Entropy Analysis of a Radiating Magnetic Liquid Film along a Slippery Inclined Heated Surface with Convective Cooling [PDF]
Journal of Applied and Computational Mechanics, 2020 The hydromagnetic flow of a Newtonian incompressible and electrically conducting variable-viscosity liquid film along an inclined isothermal or isoflux hydrophobic surface is investigated numerically.
Oluwole Daniel Makinde +1 more
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Predicting specific gravity and viscosity of biodiesel fuels [PDF]
, 2009 Biodiesel is a promising non-toxic and biodegradable alternative fuel in transport sector. Of all the biodiesel properties, specific gravity and viscosity are the most significant for the effects they have on the utilization of biodiesel fuels in ...
Gu, Fengshou +3 more
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Convection in a Ferromagnetic Fluid Layer Influenced by Changeable Gravity and Viscosity
Mathematics, 2022 The motive of this work is to numerically evaluate the effect of changeable gravitational fields and varying viscosity on the beginning of convection in ferromagnetic fluid layer.
Sumit Pant, Ebrahem A. Algehyne
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Effect of Viscous Dissipation on Seady Natural Convection Heat and Mass Transfer in a Vertical Channel with Variable Viscosity and Thermal Conductivity [PDF]
Journal of Heat and Mass Transfer Research, 2020 In this study, effects of viscous dissipation and variable physical properties on steady natural convection heat and mass transfer flow through a vertical channel were investigated.
Abiodun Ajibade, Princely Ojeagbase
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Mathematics, 2023 The implications of nonlinear thermal radiation on a Cu–water nanofluid flow with varying viscosity characteristics and convective boundary conditions are investigated numerically in this article.
Tunde Abdulkadir Yusuf +4 more
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Flow, Heat and Mass Transfer past a Stretching Sheet with Temperature Dependent Fluid Properties in Porous Medium [PDF]
Journal of Heat and Mass Transfer Research, 2022 An investigation is carried out to study MHD boundary layer flow, heat and mass transfer of an incompressible viscous fluid past a continuously moving nonlinear stretching porous sheet in porous medium with temperature dependent fluid properties subject ...
Hemanta Konwar
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On variable viscosity and enhanced dissipation
Nonlinearity, 2023 Abstract In this article we consider the two-dimensional Navier–Stokes equations with variable viscosity depending on the vertical position. As our main result we establish linear enhanced dissipation near the non-affine stationary states replacing Couette flow. For instance, these shear flows may grow exponentially.
Xian Liao, Christian Zillinger
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Natural Convection of Heat-Generating Liquid of Variable Viscosity under Wall Cooling Impact
Mathematics, 2022 This research presents a computational investigation of the thermal convection of a heat-generating liquid having variable viscosity in a semi-cylindrical cavity.
Alexander I. Kudrov, Mikhail A. Sheremet
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