Abstract:
Experimental and theoretical data for two-phase flows in pebble beds are generalized. The dependence of pressure loss on the main characteristics of flow is treated, as well as the correlation between the steam quality and void fraction and the conditions of similarity of water-vapor and water-gas flows. Analysis of these dependences reveals that the gas phase distribution, which is uniform over the cross section of the pebble bed, may be stable and unstable.
\Bibitem{Sor07}
\by V.~V.~Sorokin
\paper Calculation of two-phase adiabatic flow in a pebble bed
\jour TVT
\yr 2007
\vol 45
\issue 2
\pages 261--266
\mathnet{http://mi.mathnet.ru/tvt993}
\elib{https://elibrary.ru/item.asp?id=9495398}
\transl
\jour High Temperature
\yr 2007
\vol 45
\issue 2
\pages 227--232
\crossref{https://doi.org/10.1134/S0018151X07020137}
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\elib{https://elibrary.ru/item.asp?id=14234499}
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Linking options:
https://www.mathnet.ru/eng/tvt993
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This publication is cited in the following 5 articles:
Tairov E. Khan P., “Modeling the Mass Velocity and Pressure Drop of Forced Vapor-Liquid Flow Through a Granular Bed”, Int. J. Multiph. Flow, 133 (2020), 103466
E A Tairov, P V Khan, “Models with phase slip in the hydrodynamics of granular media”, J. Phys.: Conf. Ser., 1683:2 (2020), 022041
A. A. Firsov, Yu. I. Isaenkov, M. G. Krupskii, V. Yu. Rudakov, E. A. Filimonova, D. A. Yarantsev, S. B. Leonov, “Neravnovesnaya initsiatsiya ob'emnogo goreniya v dvigatele vnutrennego sgoraniya: modelirovanie i postanovka eksperimenta”, Kompyuternye issledovaniya i modelirovanie, 6:6 (2014), 911–922
Xiaoyu Cai, Suizheng Qiu, Wenxi Tian, Guanghui Su, “Development of a thermal–hydraulic analysis code for the Pebble Bed Water-cooled Reactor”, Nuclear Engineering and Design, 241:12 (2011), 4978
V. V. Sorokin, “Calculation of two-phase adiabatic flow in a pebble bed”, High Temperature, 46:3 (2008), 432–434