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Effect of microfin surfaces on boiling heat transfer using HFE-7100 as working fluid
(2020-07-01)
One promising way to enhance the heat transfer coefficient (HTC) and the critical heat flux (CHF) is modifying the heating surface morphology by using machining techniques, coating, and chemical processes. Microstructured ...
Influence of coated surfaces and gap size on boiling heat transfer of deionized water
(2020-03-01)
Nanocoating techniques have been used to increase the heat transfer coefficient by changing the surface morphology, which could potentially increase the heat transfer in pool boiling systems. The present study aims to ...
Determination of heat transfer coefficients of biological systems during cooling in liquid nitrogen under film and nucleate pool boiling regimes
(Asociación Argentina de Mecánica Computacional, 2014-09)
The cryopreservation process consists of reducing the temperature of the sample to a point where biological stability is achieved. In particular the measurement of the temperature change of the sample is important to ...
Pool boiling heat transfer of HFE-7100 on metal foams
(2020-05-01)
The search for new techniques to increase boiling heat transfer has been driven by more efficient and compact heat exchangers, especially in microelectronics and equipment with high thermal loads. Two-phase cooling systems ...
A STATE-OF-THE-ART REVIEW ON POOL BOILING ON NANOSTRUCTURE SURFACES
(Amer Soc Mechanical Engineers, 2015-01-01)
The differences in the heat transfer coefficient (HTC) and critical heat flux (CHF) behaviors between nanostructured and smooth surfaces are attributed to modifications on the surface wettability and capillarity effects ...