Results 1 to 10 of about 118,014 (304)

Experimental study of the effect of vertical vibrations on forced convection heat transfer coefficient from circumferentially finned cylinder [PDF]

open access: yesEngineering and Technology Journal, 2010
The aim of this work is to perform an experimental study for the effect of forced vertical vibrations on forced convection heat transfer coefficient, by the use of circumferential finned cylinder made of Aluminum.
doaj   +1 more source

Forced convection boiling near inception in zero-gravity [PDF]

open access: yes
Forced-convection boiling at low heat flux and flow velocities in zero gravity for slightly subcooled distilled ...
Cochran, T. H.
core   +1 more source

Charging of an Air–Rock Bed Thermal Energy Storage under Natural and Forced Convection

open access: yesEnergies
An air-rock bed thermal storage system was designed for small-scale powered generation and analyzed with computational fluid dynamics (CFD) using ANSYS-Fluent simulation. An experimental system was constructed to compare and validate the simulation model
Ashenafi Kebedom Abrha   +3 more
doaj   +1 more source

Heat-transfer and pressure drop correlations for hydrogen and nitrogen flowing through tungsten wire mesh at temperatures to 5200 deg r [PDF]

open access: yes
Heat transfer and friction pressure drop for forced convection of hydrogen and nitrogen through electrically heated tungsten wire ...
Maag, W. L.   +3 more
core   +1 more source

Mesoscale ageostrophic circulations associated with baroclinic jet streaks [PDF]

open access: yes, 1984
Studies of ageostrophic motion attending jet streaks and convection are examined. Various types of dynamical experiments are carried out with the hybrid isentropic-sigma coordinate model. The effects of vorticity and static stability distributions on the
Johnson, D. R.
core   +1 more source

Liquid neon heat transfer as applied to a 30 tesla cryomagnet [PDF]

open access: yes
A 30-tesla magnet design is studied which calls for forced convection liquid neon heat transfer in small coolant channels. The design also requires suppressing boiling by subjecting the fluid to high pressures through use of magnet coils enclosed in a ...
Hendricks, R. C., Papell, S. S.
core   +1 more source

Heat flux scaling in turbulent Rayleigh-B\'enard convection with an imposed longitudinal wind

open access: yes, 2013
We present a numerical study of Rayleigh-B\'enard convection disturbed by a longitudinal wind. Our results show that under the action of the wind, the vertical heat flux through the cell initially decreases, due to the mechanism of plumes-sweeping, and ...
Gylfason, Armann   +2 more
core   +1 more source

Optimal Investigation on the Thermal Management of Battery Based on a Bionic Shark Scale Structure

open access: yesZhileng xuebao
To improve heat dissipation in the thermal management of batteries for electric vehicles, this study proposes a bionic structure based on shark scales. The design optimizes a phase-change material (PCM) heat sink in conjunction with axial air cooling to ...
Xiao Xin Xu Wenqiang
doaj  

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