Investigation of Gas Detonation in Over-Rich Mixtures of Hydrocarbons with Oxygen Full article
| Journal |
Combustion, Explosion and Shock Waves
ISSN: 0010-5082 |
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| Output data | Year: 2018, Volume: 54, Number: 2, Pages: 207-215 Pages count : 9 DOI: 10.1134/s0010508218020107 | ||
| Tags | carbon condensate; cell size; detonation; homogeneous and heterogeneous medium; over-rich mixture; pulsed gas-detonation device; reaction products | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Министерство науки и высшего образования Российской Федерации | FWGG-2021-0005 |
Abstract:
Detonation in mixtures of acetylene, ethylene, and propylene with oxygen in the range of fuel component concentrations with possible formation of carbon condensate in detonation products is studied both experimentally and theoretically. In contrast to the traditional method of studying detonation in a quiescent mixture located in a closed tube, the present investigations are performed in a tube with an open end (for exhaustion of detonation products) under the conditions of separate injection of the components and their mixing after injection into the detonation tube through the ignition chamber. The components are injected into the tube from a computercontrolled multichannel system of gas injection of the CCDS2000 detonation spraying setup. The detonation cell size and detonation velocity are measured; these parameters are also calculated by the BEZOPASNOST (SAFETY) computer program. A comparison of the computed and experimental dependences testifies to a complicated character of transformation of detonation products from a purely gaseous to heterogeneous state and to its effect on the detonation wave.
Cite:
Batraev I.S.
, Vasil’ev A.A.
, Ul’yanitskii V.Y.
, Shtertser A.A.
, Rybin D.K.
Investigation of Gas Detonation in Over-Rich Mixtures of Hydrocarbons with Oxygen
Combustion, Explosion and Shock Waves. 2018. V.54. N2. P.207-215. DOI: 10.1134/s0010508218020107 WOS Scopus РИНЦ OpenAlex
Investigation of Gas Detonation in Over-Rich Mixtures of Hydrocarbons with Oxygen
Combustion, Explosion and Shock Waves. 2018. V.54. N2. P.207-215. DOI: 10.1134/s0010508218020107 WOS Scopus РИНЦ OpenAlex
Original:
Батраев И.С.
, Васильев А.А.
, Ульяницкий В.Ю.
, Штерцер А.А.
, Рыбин Д.К.
ИССЛЕДОВАНИЕ ГАЗОВОЙ ДЕТОНАЦИИ ПЕРЕОБОГАЩЕННЫХ СМЕСЕЙ УГЛЕВОДОРОДОВ С КИСЛОРОДОМ
Физика горения и взрыва. 2018. Т.54. №2. С.89-97. DOI: 10.15372/FGV20180210 РИНЦ OpenAlex
ИССЛЕДОВАНИЕ ГАЗОВОЙ ДЕТОНАЦИИ ПЕРЕОБОГАЩЕННЫХ СМЕСЕЙ УГЛЕВОДОРОДОВ С КИСЛОРОДОМ
Физика горения и взрыва. 2018. Т.54. №2. С.89-97. DOI: 10.15372/FGV20180210 РИНЦ OpenAlex
Identifiers:
| Web of science: | WOS:000434818500010 |
| Scopus: | 2-s2.0-85048500525 |
| Elibrary: | 35754542 |
| OpenAlex: | W2808266574 |