Email this article NUMERICAL SIMULATION OF THE SWIRLED FLOW OF WATER STEAM PLASMA WITH ALUMINUM MICROPARTICLES
- Authors: Zavershinskii I.P.1, Porfirev D.P.2
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Affiliations:
- Samara University
- Samara Branch of Physical Institute
- Issue: Vol 6, No 4 (2020): 28.12.2020
- Pages: 25-34
- Section: Articles
- Published: 28.12.2020
- URL: https://dynvibro.ru/dynvibro/article/view/8740
- DOI: https://doi.org/10.18287/2409-4579-2020-6-4-25-34
- ID: 8740
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Abstract
A study of the discharge plasma with a vortex flow of an argon + water vapor mixture with aluminum particles in a tube of a plasma vortex reactor (PVR) was carried out. The parameters of the discharge, plasma, and working flow in the PVR have been measured. Spectral methods were used to estimate the electron temperature, rotational and vibrational temperatures of excited molecular complexes, the temperature of metal clusters, and the electron density of plasma. A kinetic scheme is proposed for calculating the operating modes in a reactor using a water vapor discharge with aluminum particles. Numerical simulation of a vortex flow of pure water vapor with aluminum particles in the presence of a heating source is carried out.
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About the authors
I. P. Zavershinskii
Samara University
Author for correspondence.
Email: ipzav63@mail.ru
Russian Federation, Moskovskoe shosse 34,
Samara, 443086
D. P. Porfirev
Samara Branch of Physical Institute
Email: ipzav63@mail.ru
Russian Federation, Novo-Sadovaya str., 221,
Samara, 443011
References
- Palo D.R., Dagle R.A., Holladay J.D. Methanol steam reforming for hydrogen production // Сhem. Rev. 2007. V. 107. N 10. P. 3992.
- Аstanovskii D.L.., Аstanovskii L,Z., Kustov P.V. Energy-saving, environmentally friendly production of hydrogen from hydrocarbon raw materials // Neftegazokhimiya. 2016. № 3. P. 10.
- Sheindlin A.E. Aluminum-hydrogen energy // Herald of the RAS. 2010. V.80. № 3. P. 218.
- Bityurin V. Assessment of Characteristics of MHD Generators on Aluminum Oxidation Products // AIAA Paper 2011-1074.
- Klimov A., Bityurin V., Grigorenko A. et.al. Plasma Assisted Combustion of Heterogeneous Fuel in High-Speed Airflow // AIAA Paper. 2009-1411.
- Klimov A., Kazanskii P., Belov N., Tolkunov B., Zavershinskii I., Molevich N. Thermal Energy Release and Hydrogen Production in Swirl Heterogeneous Plasma-Chemical Reactor // Journal of Physics: Conf. Series. 2018. V.1112. 012024.
- Starik A.M., Kuleshov P.S., Sharipov A.S., Titova N.S., Tsai C.-J. Numerical analysis of nanoaluminum combustion in steam // Combustion and Flame. 2014. V. 161. №6. P. 1659-1667.
- Campbell T.J., Aral G., Ogata S., Kalia R.K., Nakano A., Vashishta P. Oxidation of aluminum nanoclusters // Phys. Rev. 2005. V. B.71. № 20. 205413.
- Kireev V.A. Practical calculation methods in the thermodynamics of chemical reactions. [2nd ed. rev. and additional] M .: Nauka, 1975. 536 p.
- Ibraguimova L.B. Recommended rate constants of chemical reactions in an H2-O2 gas mixture with electronically excited species O2(1Δ), O(1D), OH(2Σ) involved. M.: Institute of Mechanics of Lomonosov Moscow State University, 2003. 31 p.
- Starik A.M., Savelyev A.M., Titova N.S. Features of ignition and combustion of composite fuels containing aluminum nanoparticles (review) // Combustion, Explosion, and Shock Waves. 2015. Vol. 51.No. 2.P. 64.
- Washburn E.B., Trivedi J.N., Catoire L., Beckstead M.W. The simulation of the combustion of micrometer-sized aluminum particles with steam // Combust. Sci. and Tech. 2008. V. 180. P. 1502.
- Korshunov O.V., Chinnov V.F., Kavyrshin D.I. Kinetic model of Al oxidation in heterogeneous aluminum-water plasma. Negative ions // High Temperatures. 2017.Vol. 55, No. 2, pp. 189–196.
- Bychkov V.L., Yurovsky V.A. Simulation of a beam plasma of water vapor // High Temperatures. 1993. T. 31. No. 1, p. 8.
- Bityurin V.A., Grigorenko A.V., Efimov A.V., Klimov A.I., Korshunov O.V., Kutuzov D.S., Chinnov V.F. Spectral and kinetic analysis of a gas-discharge heterogeneous plasma in a flow of a mixture of Al, H2O, Ar // High Temperatures. 2014.Vol. 52.No. 1.P. 3.
- Bityurin V.A., Klimov A.I., Korshunov O.V., Chinnov V.F. Kinetic model of Al oxidation by water vapor in a heterogeneous plasma. Gas-phase kinetics // High Temperatures. 2014.Vol. 52.No. 5.P. 657.
- Bityurin V.A., Klimov A.I., Korshunov O.V., Chinnov V.F. Kinetic model of Al oxidation by water vapor in a heterogeneous plasma. Heterophase kinetics // High Temperatures. 2015. T. 53. No. 1. P. 23.
- Spalart P.R. Strategies for Turbulence Modelling and Simulations // International Journal of Heat and Fluid Flow. 2000. V. 21. P. 252.
- Gorbunova A., Klimov A., Molevich N., Moralev I., Porfiriev D., Sugak S., Zavershinskii I. Precessing vortex core in a swirling wake with heat release // International Journal of Heat and Fluid Flow. 2016. V. 59. P. 100.
- Zavershinsky I.P. Klimov A.I., Molevich N.E., Sugak S.S. Acoustically induced formation of spiral structures in a swirling argon flow in the presence of a repetitively pulsed RFC discharge // High Temperatures. 2018.Vol. 56.No. 3. P. 472.
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