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Teplofizika vysokikh temperatur, 2003, Volume 41, Issue 3, Pages 432–438
(Mi tvt1673)
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This article is cited in 9 scientific papers (total in 9 papers)
Heat and Mass Transfer and Physical Gasdynamics
Hydrodynamic drag under conditions of flow of a two-phase mixture in a pebble bed
A. A. Avdeeva, B. F. Balunovb, R. A. Rybinb, R. I. Sozieva, G. A. Filippova a The All Russian Scientific-Research and Design Institute of Atomic and Energy Engineering, Moscow
b Joint-Stock Company "I. I. Polzunov Scientific and Development Association on Research and Design of Power Equipment", St. Petersburg
Abstract:
An experimental investigation is performed of the hydrodynamic drag under conditions of motion of water, air, and steam–water mixture in a pipe $34$ mm in diameter with a bed of pebbles $2$ mm in diameter. The experiments with air and water are performed for Reynolds number values from $100$ to $1770$. Experimental data are obtained for the first time on the resistance of a two-phase mixture in the ranges of pressure from $0.9$ to $3.0$ MPa, mass flow rate in the pebble bed from $108$ to $238$ kg/(m$^2$ s), and steam quality from zero to $0.21$. Theoretical relations are suggested, which generalize the measurement results. Tables of experimental data are given.
Received: 28.12.2002
Citation:
A. A. Avdeev, B. F. Balunov, R. A. Rybin, R. I. Soziev, G. A. Filippov, “Hydrodynamic drag under conditions of flow of a two-phase mixture in a pebble bed”, TVT, 41:3 (2003), 432–438; High Temperature, 41:3 (2003), 377–383
Linking options:
https://www.mathnet.ru/eng/tvt1673 https://www.mathnet.ru/eng/tvt/v41/i3/p432
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Abstract page: | 238 | Full-text PDF : | 187 |
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