Articles with "conductivity models" as a keyword



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Modeling and optimization of MHD mixed convection in a lid-driven trapezoidal cavity filled with alumina–water nanofluid: Effects of electrical conductivity models

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Published in 2018 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2017.12.035

Abstract: Abstract In this study, mixed convection in a lid driven trapezoidal cavity filled with Al2O3–water nanofluid under the effect of an inclined magnetic field was numerically investigated for various electrical conductivity models. The top and… read more here.

Keywords: conductivity models; conductivity; electrical conductivity; mixed convection ... See more keywords

Effect of variable thermal conductivity models on the combined convection heat transfer in a square enclosure filled with a water–alumina nanofluid

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Published in 2017 at "Journal of Applied Mechanics and Technical Physics"

DOI: 10.1134/s0021894417010126

Abstract: In this numerical study, the effects of variable thermal conductivity models on the combined convection heat transfer in a two-dimensional lid-driven square enclosure are investigated. The fluid in the square enclosure is a water-based nanofluid… read more here.

Keywords: thermal conductivity; square enclosure; heat transfer; conductivity models ... See more keywords
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Thermal Performance Analysis of Nanofluid Thermal Conductivity Models in a Cooling Chamber

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Published in 2017 at "Journal of Thermophysics and Heat Transfer"

DOI: 10.2514/1.t4658

Abstract: This study focused on the numerical modeling of mixed convection heat transfer in two-dimensional double lid-driven cavity filled with alumina–water nanofluid. Four different thermal conductivity models as well as experimental thermal conductivity data of Das… read more here.

Keywords: conductivity models; thermal conductivity; conductivity; performance ... See more keywords