Results 1 to 10 of about 67,858 (174)
Prandtl Number in Classical Hard-Sphere and One-Component Plasma Fluids [PDF]
Molecules, 2021 The Prandtl number is evaluated for the three-dimensional hard-sphere and one-component plasma fluids, from the dilute weakly coupled regime up to a dense strongly coupled regime near the fluid-solid phase transition.
Sergey Khrapak, Alexey Khrapak
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Nonlinear dynamos at infinite magnetic Prandtl number [PDF]
Physical Review E, 2011 The dynamo instability is investigated in the limit of infinite magnetic Prandtl number. In this limit the fluid is assumed to be very viscous so that the inertial terms can be neglected and the flow is slaved to the forcing. The forcing consist of an external forcing function that drives the dynamo flow and the resulting Lorentz force caused by the ...
Alexandros Alexakis +4 more
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Reversals in infinite-Prandtl-number Rayleigh-Bénard convection [PDF]
Physical Review E, 2018 12 pages, 17 ...
Pandey, Ambrish +2 more
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LARGE-SCALE DYNAMOS AT LOW MAGNETIC PRANDTL NUMBERS
The Astrophysical Journal, 2009 Using direct simulations of hydromagnetic turbulence driven by random polarized waves it is shown that dynamo action is possible over a wide range of magnetic Prandtl numbers from 10^-3 to 1. Triply periodic boundary conditions are being used. In the final saturated state the resulting magnetic field has a large-scale component of Beltrami type.
Axel Brandenburg +10 more
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Turbulent-Prandtl-number models for liquid lead-bismuth in triangular rod bundles
He jishu, 2022 BackgroundIn order to accurately predict the heat transfer characteristics in the sub-channel of fuel assembly for the low Prandtl number fluid, it is necessary to select a suitable turbulent-Prandtl-number model.PurposeThis study aims at the ...
LIU Shuyong +5 more
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Frontiers in Energy Research, 2022 Because of their high molecular heat conductivity, low-Prandtl number liquid metal is a promising candidate coolant for various designs of advanced nuclear systems such as liquid metal–cooled fast reactors and accelerator-driven sub-critical system (ADS).
Xi Huang +5 more
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Prandtl Number and Viscosity Correlations of Titanium Oxide Nanofluids
Journal of Engineering, 2023 Many features of nanofluids, such as the Prandtl number and viscosity, are researched as the number of studies conducted in the field of nanofluids increases.
Palesa Helen Mlangeni +3 more
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Infinite Prandtl Number Convection [PDF]
Journal of Statistical Physics, 1999 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Constantin, Peter, Doering, Charles R.
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Frontiers in Physics, 2023 This paper examines the analysis of entropy generation in the flow of an MHD Prandtl fluid over a nonlinear stretching sheet. Heat transfer is developed through a convectively heated sheet.
Sadia Asad
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Case Studies in Thermal Engineering, 2023 The purpose of this work is to deepen our understanding of natural convection with large Prandtl number fluids and to resolve some controversies in the previous publications.
Sheng Chen +4 more
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