On anomalously large nano-scale heat transfer between metals

Heat transfer & large-scale dynamics in turbulent Rayleigh-Bénard convection

The progress in our understanding of several aspects of turbulent Rayleigh-Bénard convection is reviewed. The focus is on the question of how the Nusselt number and the Reynolds number depend on the Rayleigh number Ra and the Prandtl number Pr, and on how the thicknesses of the thermal and the kinetic boundary layers scale with Ra and Pr. Non-Oberbeck-Boussinesq effects and the dynamics of the ...

Comment on “ Anomalously Large Gap Anisotropy in

Nano-Scale Convective Heat Transfer of Vertically Aligned Carbon Nanotube Arrays

heat transfer properties of metal nano particle in heat exchanger

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CFD Investigation of Gravitational Sedimentation Effect on Heat Transfer of a Nano-Ferrofluid

In the present attempt, flow behavior and thermal convection of one type of nanofluids in a disc geometry was investigated using Computational Fluid Dynamics (CFD). Influence of gravity induced sedimentation also has been studied. The commercial software, Fluent 6.2, has been employed to solve the governing equations. A user defined function was added to apply a uniform external ma...