Results 171 to 180 of about 50,883 (231)

Optimized nanofluid coolants enhance thermal performance in ruffled fin automotive radiators. [PDF]

open access: yesSci Rep
Oshionebo FD   +6 more
europepmc   +1 more source

Performance augmentation of a double-coil heat exchanger: analyzing the impact of radial fin count and diameter ratio. [PDF]

open access: yesSci Rep
Ayadi B   +7 more
europepmc   +1 more source

Nusselt number correlation for synthetic jets

Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2015
Among its many applications, synthetic jets have received much consideration as devices with the ability to enhance or even replace more conventional forced convection cooling techniques. This enhanced cooling is a result of the increase in turbulent mixing brought about by the oscillatory nature of the jet.
M. V. Lehnen   +2 more
openaire   +1 more source

A regenerator—prediction of nusselt numbers

International Journal of Heat and Mass Transfer, 1969
Abstract The dynamics of a parallel plate regenerative heat exchanger are studied using a model in which resistance to heat transfer is due to diffusional resistance in the fluid in the direction transverse to flow. The resultant Nusselt number is a function of time as well as longitudinal distance from the entrance of the exchanger and is not a ...
Curtis A. Chase   +2 more
openaire   +1 more source

Nusselt Number Measurements for Turbulent Rayleigh-Bénard Convection

Physical Review Letters, 2003
We present high-precision measurements of the Nusselt number N as a function of the Rayleigh number R for a cylindrical sample of water (Prandtl number sigma=4.4) of height L approximately equal to 50 cm and aspect ratio Gamma identical with D/L approximately equal to 1 (D is the diameter) for 3 x 10(9)< or =R< or =6 x 10(10).
Alexei, Nikolaenko, Guenter, Ahlers
openaire   +2 more sources

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