电邮这篇文章 Measurement of flow rate characteristics during low-melting material gasification in a flow-through gas generator
- 作者: Vnuchkov D.A.1, Zvegintsev V.I.1, Nalivaichenko D.G.1, Frolov S.M.2,3
-
隶属关系:
- S. A. Khristianovich Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences
- N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences
- National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
- 期: 卷 14, 编号 3 (2021)
- 页面: 61-73
- 栏目: Articles
- URL: https://journals.rcsi.science/2305-9117/article/view/288584
- DOI: https://doi.org/10.30826/CE21140307
- ID: 288584
如何引用文章
开放存取
##reader.subscriptionAccessGranted##
订阅存取
详细
A technique is proposed for determining flow characteristics of a flow-through gas generator (GG) with the allocation of the flow rate created by gasification of a low-melting solid material in the total flow rate of gases leaving the GG. Experiments on the gasification of polypropylene samples in a flow-through GG with an approaching supersonic air flow heated in a fire heater were performed. The measured time-averaged mass flow rate of gasification products was 0.080 kg/s at the freestream Mach number M = 2.43, 0.100 kg/s at M = 2.94, and 0.050–0.020 kg/s at M = 3.81. The ratio of the total mass flow rate of the incoming air to the total output of polypropylene gasification products was 1.61–2.86.
作者简介
Dmitry Vnuchkov
S. A. Khristianovich Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences
Email: vnuchkov@itam.nsc.ru
Candidate of Science in technology, junior research scientist
俄罗斯联邦, 4/1 Institutskaya Str., Novosibirsk 630090Valery Zvegintsev
S. A. Khristianovich Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences
Email: zvegin@itam.nsc.ru
Doctor of Science in technology, chief research scientist
俄罗斯联邦, 4/1 Institutskaya Str., Novosibirsk 630090Denis Nalivaichenko
S. A. Khristianovich Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences
Email: denis@itam.nsc.ru
Candidate of Science in technology, research scientist
俄罗斯联邦, 4/1 Institutskaya Str., Novosibirsk 630090Sergey Frolov
N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
编辑信件的主要联系方式.
Email: smfrol@chph.ras.ru
Doctor of Science in physics and mathematics, head of department, head of laboratory, N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences; professor, National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
俄罗斯联邦, 4 Kosygin Str., Moscow 119991; 31 Kashirskoe Sh., Moscow 115409参考
- Vnuchkov, D. A., V. I. Zvegintsev, D. G. Nalivaichenko, and S. M. Frolov 2021. Izmerenie raskhodnykh kharakteristik protochnogo gazogeneratora pri gazifikatsii legkoplavkikh materialov v nizkotemperaturnom potoke vozdukha [Measurement of flow rate characteristics offlow-through gas generator at gasification of low-melting solid material by ambient temperature airflow]. Goren. Vzryv (Mosk.) — Combustion and Explosion 14(3):43–60.
- Srivastava, Diksha. 2021. Advances in biofuel technology: A review. IOSR J. Engineering 11(4):32–41.
- Rashkovskiy, S. A., and S. E. Yakush. 2020. Numerical simulation of low-melting temperature solid fuel regression in hybrid rocket engines. Acta Astronaut. 176:710–716. doi: 10.1016/j.actaastro.2020.05.002.
- Salgansky, E. A., and N. A. Lutsenko. 2021. Effect of solid fuel characteristics on operating conditions of low-temperature gas generator for high-speed flying vehicle. Aerosp. Sci. Technol. 109:106420.
- Shabunin, A. I., S. V. Kalinin, V. I. Sarab’ev, D. A. Yagodnikov, and A. R. Pоlyanskii. 2021. Rezul’taty issledovaniya i razrabotki nizkotemperaturnykh bystrogoryashchikh gazogeneriruyushchikh topliv dlya sistem peremeshcheniya elementov ispolnitel’nykh mekhanizmov [Results of research and development of low-temperature fast-burning gas-generating fuels for systems for moving elements of actuating mechanisms]. Nauka i obrazovanie [Science and Education] 02. 13 p. Available at: http://technomag.edu.ru/doc/299736.html (accessed August 15, 2021).
- Shiplyuk, A. N., V. I. Zvegintsev, S. M. Frolov, D. A. Vnuchkov, T. A. Kiseleva, V. A. Kislovsky, S. V. Lukashevich, A. Yu. Melnikov, and D. G. Nalivaychenko. 2020. Gasification of low-melting hydrocarbon material in the airflow heated by hydrogen combustion. Int. J. Hydrogen Energ. 45:9098–9112.
- Shiplyuk, A. N., V. I. Zvegintsev, S. M. Frolov, D. A. Vnuchkov, V. A. Kislovsky, N. A. Kiseleva, S. V. Lukashevich, A. Yu. Melnikov, and D. G. Nalivaychenko. 2021. Gasification of low-melting fuel in a high-temperature flow of inert gas. J. Propul. Power 37(1):20–28. doi: 10.2514/1.B37780.
- Zvegintsev, V. I. 2014. Gazodinamicheskie ustanovki kratkovremennogo deystviya. Chast’ 1. Ustanovki dlya nauchnykh issledovaniy [Short-duration gasdynamic facilities. Part 1. Facilities for scientific research]. Novosibirsk: Parallel. 551 p.
- Trusov, B. G. 1991. Modelirovanie khimicheskikh i fazovykh ravnovesiy pri vysokikh temperaturakh “Astra 4” [Modeling chemical and phase equilibria at high temperatures “Astra 4”]. Moscow: N. E. Bauman State Technical University Publs. 40 p.
补充文件
