Results 1 to 10 of about 8,904 (229)

Phase-Field Simulation of Bubble Evolution and Heat Transfer in Microchannels Under Subcooled and Saturated Flow Boiling

open access: yesEngineering Proceedings
This study numerically investigates the growth and dynamics of a single vapor bubble in a rectangular microchannel under subcooled and saturated inlet conditions using the phase-field method coupled with the Lee phase-change model.
Jawed Ahmed Jamali, Ying He
doaj   +1 more source

A unifying criterion of the boiling crisis. [PDF]

open access: yesNat Commun, 2023
Zhang L   +9 more
europepmc   +1 more source

Review and status of liquid-cooling technology for gas turbines [PDF]

open access: yes
A review was conducted of liquid-cooled turbine technology. Selected liquid-cooled systems and methods are presented along with an assessment of the current technology status and requirements.
Stepka, F. S., Vanfossen, G. J., Jr.
core   +1 more source

Flow patterns and heat transfer in a square cross-section micro condenser working at low mass fluxes [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011)   +5 more
core  

Forced-flow once-through boilers [PDF]

open access: yes
A compilation and review of NASA-sponsored research on boilers for use in spacecraft electrical power generation systems is presented. Emphasis is on the heat-transfer and fluid-flow problems.
Gray, V. H.   +2 more
core   +1 more source

Multiple Steady States in Heterogeneous Azeotropic Distillation [PDF]

open access: yes, 1994
In this article we study multiple steady states in ternary heterogeneous azeotropic distillation. We show that in the case of infinite reflux and an infinite number of trays one can construct bifurcation diagrams on physical grounds with the distillate ...
Bekiaris, Nikolaos   +2 more
core  

Saturated system behavior - Surface boiling and controlled blowdown Final report [PDF]

open access: yes
Surface and static pressure effects on nucleate pool boiling, and depressurization response of saturated ...
Nix, G. H., Vachon, R. I.
core   +1 more source

Pool boiling from rotating and stationary spheres in liquid nitrogen [PDF]

open access: yes
Results are presented for a preliminary experiment involving saturated pool boiling at 1 atm from rotating 2 and 3 in. diameter spheres which were immersed in liquid nitrogen (LN2).
Cuan, Winston M., Schwartz, Sidney H.
core   +1 more source

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