Heat Transfer Correlations for Secondary Cooling in Continuous Casting

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F20%3APU138008" target="_blank" >RIV/00216305:26210/20:PU138008 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/srin.202000465" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/srin.202000465</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/srin.202000465" target="_blank" >10.1002/srin.202000465</a>

Result language
angličtina
Original language name
Heat Transfer Correlations for Secondary Cooling in Continuous Casting
Original language description
The general term “spray cooling” is for the research presented here limited to the spray cooling of hot surfaces with lm boiling, starting at temperatures of about 1200 C and nishing at the Leidenfrost point where cooling intensity changes rapidly. This is typical area of secondary cooling in continuous casting. Herein, a correlation for Heat Transfer Coefcient (HTC). The most frequently used parameter of water impingement density is in the presented correlation used together with impact pressure to get good results. This study uses both water and mist nozzles. It is shown and experimentally veried why equations based only on the water impingement density cannot provide sufciently precise predictions of HTC.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20303 - Thermodynamics

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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