Abstract
Based on data obtained in the previous experimental study conducted by the authors, two approaches are proposed for analytical and numerical modeling of a critical two-phase flow in a pipe with a granular layer. An analytical approach is based on a polytrophic model, while a numerical approach was developed using a smoothed particle hydrodynamics method. A model of isenthalpic flow of vapor–water mixture in a fixed bed of solid particles is considered is this study. The mixture expansion process is considered to be polytropic. Similarly to the known problem of gas dynamics of a granular bed, an analytical relationship for calculation of a critical mass velocity was obtained. The results of the calculation based on the analytical and numerical models were compared with the experimental data and agreement between analytical and numerical data and the experiment was observed.
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Tairov, E.A., Pokusaev, B.G., and Bykova, S.M., Vapor–Liquid Critical Flow through a Layer of Spherical Particles, High Temp., 2016, vol. 54, pp. 262–270.
Goldstick, M.A., Protsessy perenosa v zernistomsloe (TransferProcesses inGranular Layer), Novosibirsk: Inst. of Thermophysics SB RAS, 2005.
Kim, S., Mudawar, I., and Int, J., Review of Flow Boiling and Critical Heat Flux in Microgravity, Heat Mass Tranfer, 2015, vol. 87, pp. 470–497.
Henry, R.E. and Fauske, H.K., The Two-Phase Critical Flow of One-Component Mixtures in Nozzles, Orifices, and Short Tubes, Heat Transfer, 1971, vol. 93, pp. 179–188.
Avdeev, A.A. and Soziev, R.I., Hydrodynamic Drag of a Flow of Steam-Water Mixture in a Pebble Bed, High Temp., 2008, vol. 46, pp. 251–256.
Avdeev, A.A., Balunov, B.F., Rybin, R.A., et al., Critical Flow of Steam-Water in a Packed Bed, High Temp., 2033, vol. 41, pp. 259–267.
Kontsyrev, B.L., Kroshilin, A.E., and Nigmatulin, B.I., Nonstationary Thermodynamic Equilibrium Flow of BoilingWater Vessel with Faucets, High Temp., 1985, vol. 23, pp. 1125–1130.
Nigmatulin, R.I., Dinamika mnogofaznykh sred, tt. 1, 2 (Multiphase Medium Dynamics, vols. 1, 2), Moscow: Nauka, 1987.
Melikhov, B.I., Melikhov, O.I., and Parfenov, U.V., Analysis of Sensitivity of Computational Results Based on Code ATHLET of Experimental Regime with Big Leakage of Heat Carrier on a Stand BK B-213, Higher Ed. Inst. Lett., Nuclear Energy, 2007, pp. 91–98.
Jeong, J.H., Jhona, M.S., Halowb, J.S., and Osdol, J., Smoothed Particle Hydrodynamics. Applications to Heat Conduction, Comp. Phys. Comm., 2003, vol. 153, pp. 71–84.
Drew, D.A., Mathematical Modeling of Two-Phase Flow, Ann. Rev. Fluid. Mech., 1983, vol. 15, pp. 261–291.
Flesch, B. and Cochet, D., Leak-before-Break in Steam Generator Tubes, Int. J. Press. Vess. Piping, 1990, vol. 43, pp. 165–179.
John, H., Reimann, J., Westphal, F., and Friedel, L. Critical Two-Phase Flow through Rough Slits, Int. J. Multiphase Flow, 1988, vol. 14, pp. 155–174.
Hu, X.Y. and Adams, N.A., A Multi-Phase SPH Method forMacroscopic and Mesoscopic Flows, J. Comp. Phys., 2006, vol. 213, pp. 844–861.
Yang, X. and Kong, S., A Smoothed Particle Hydrodynamics Method for Evaporating Multiphase Flows, Phys. Rev. E, 2017, vol. 96, 033309.
Grenier, N., A Hamiltonian Interface SPH Formulation for Multi-Fluid and Free Surface Flows, J. Comp. Phys., 2009, vol. 228, pp. 8380–8393.
Monaghan, J.J., Smoothed Particle Hydrodynamics, Rep. Prog. Phys., 2005, vol. 68, pp. 1703–1759.
Pokusaev, B.G., Tairov, E.A., and Vasilev, S.A., Speed of Low-Frequency PressureWaves in Vapor–Liquid Medium with Static Layer of Spherical Particles, Akust. Zh., 2010, vol. 56, no. 3, pp. 341–347.
Gubaidullin, D.A., Nikiforov, A.A., and Gafiatov R.N., AcousticWaves in Two Fraction Bubbly Liquids with Phase Transitions, High Temp., 2012, vol. 50, pp. 269–275.
Gasenko, V.G., Gorelik, R.S., Nakoryakov, V.E., and Timkin, L.S., Measurement of Acoustic Wave Phase Velocity by FourierMethod in Gas–LiquidMedium, J. Eng. Therm., 2015, vol. 24, pp. 330–334.
Tairov, E. and Khan, P.V., A Polytropic Model of a Critical Two-Phase Flow in a Bed of Spherical Particles, MATEC Web Conf., 2017, 115:05007, DOI: 10.1051/matecconf/201711505007.
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Pokusaev, B.G., Tairov, E.A., Khan, P.V. et al. Numerical and Analytical Approaches to Modeling Critical Two-Phase Flow with Granular Layer. J. Engin. Thermophys. 27, 20–29 (2018). https://doi.org/10.1134/S1810232818010022
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DOI: https://doi.org/10.1134/S1810232818010022