Results 241 to 250 of about 388,085 (306)

Critical Heat Flux

2015
The critical heat flux (CHF) condition is characterized by a sharp reduction of the local heat transfer coefficient as a result of the replacement of liquid by vapor adjacent to the heat transfer surface [1]. The CHF condition in flow boiling can be of different nature [1–5].
Sujoy Kumar Saha, Gian Piero Celata
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Critical Heat Flux and Dryout

2021
The critical heat flux (CHF) was briefly introduced in Chap. 5, and in the present chapter, the analyses of studies concerning CHF is deepened.
Fabio Toshio Kanizawa   +1 more
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Critical heat flux

International Journal of Multiphase Flow, 1985
Abstract Studies of the critical heat flux (CHF) carried out during the last decade have been reviewed, with emphasis on the main current of investigation flowing steadily toward a better and “unmysterious” understanding of the CHF phenomenon, together with a survey of a number of fundamental studies on the CHF. In order to attain this objective and,
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Critical Heat Flux

1975
The critical heat flux is the heat flux at which a transition from nucleate to film boiling occurs. It is of interest to designers because a marked reduction in heat transfer results from the transition, which may be rather sudden and which is accompanied by a substantial rise in surface temperature. Knowledge of the critical heat flux dictates whether
W. Frost, R. Von Reth
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Critical heat flux and heat transfer for high heat flux applications

International Journal of Heat and Mass Transfer, 1986
Mesure de flux thermiques critiques a l'ebullition dans des tubes horizontaux de cuivre en ecoulements annulaires et sous refroidis dans un large domaine de debit massique.
R.D. Boyd, L.N. Powell, L.L. Schluter
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Critical heat flux thermodynamics

Fusion Engineering and Design, 2002
Convective boiling in subcooled water flowing through a heated channel is essential in many engineering applications where high heat flux need to be accommodated, such as in the divertor plates of fusion reactors. There are many available correlations for predicting heat transfer in the individual regimes of the empirical Nukiyama boiling curve ...
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