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http://yadda.icm.edu.pl:80/baztech/element/bwmeta1.element.baztech-article-BGPK-1469-5790

Czasopismo

Archives of Thermodynamics

Tytuł artykułu

Flow controlled critical heat flux: developments in annular flow modelling

Autorzy Azzopardi, B. 
Treść / Zawartość http://www.degruyter.com/view/j/aoter http://journals.pan.pl/dlibra/journal/97811 http://www.imp.gda.pl/wydawnictwa/wydawnictwo-imp-pan/archives-of-thermodynamics/table-of-contents/
Warianty tytułu
Języki publikacji EN
Abstrakty
EN Critical heat flux at higher steam qualities is accepted to correspond to the dry out of the wall film in the annular flow pattern where the film is depleted by evaporation and entrainment of liquid into drops and augmented by redeposition of drops. Since the first complete model for annular flow there have been many developments in the understanding and modelling of these flows, which are reviewed here. Latest developments on the rates of entrainment and deposition are described as well as the application of the model to multicomponent mixtures. Another area that has received attention is the start of annular flow and the boundary with churn flow. Applications for more complex geometies, namely annuli, rod bundles, horizontal pipes, Venturis and to the serpentine tubing of fired heaters have been developed and are presented.
Słowa kluczowe
PL przepływ roczny   strumień ciepła  
EN annular flow   critical heat flux  
Wydawca Wydawnictwo Instytutu Maszyn Przepływowych PAN
Komitet Termodynamiki i Spalania PAN
Czasopismo Archives of Thermodynamics
Rocznik 2006
Tom Vol. 27, no. 2
Strony 3--22
Opis fizyczny Wykr., tab., wz.,Bibliogr. 52 poz.,
Twórcy
autor Azzopardi, B.
  • University of Nottingham, School of Chemical, Environmental and Mining Engineering, University Park, Nottingham NG7 2RD, United Kingdom
Bibliografia
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