Detonation Decomposition of Acetylene at Atmospheric Pressure in the Presence of Small Additives of Oxygen Full article
| Journal |
Combustion, Explosion and Shock Waves
ISSN: 0010-5082 |
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| Output data | Year: 2022, Volume: 58, Number: 6, Pages: 709-718 Pages count : 10 DOI: 10.1134/S0010508222060089 | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Министерство науки и высшего образования Российской Федерации | FWGG-2021-0005 |
Abstract:
A pulse gas-detonation device (PGDD) is applied to investigate the process of initiation and detonation in C2H2 + kO2 acetylene–oxygen mixtures, including those with a low oxygen content near the upper detonation concentration limit, at initial atmospheric pressure. Cell sizes, detonation velocities, and pressures in detonation products are measured in a range of k from zero to unity. The detonation product composition is calculated. Upper detonation limits in the PGDD
barrels with diameters of 14, 26, 46, and 104 mm are determined. The volume of booster charges required to initiate detonation in the limiting modes are revealed. As for the hydrogen energy industry, the methane → acetylene → hydrogen + nanosized detonation carbon technological chain is considered, and the characteristics of the PGDD as a hydrogen generator are estimated.
Cite:
Shtertser A.A.
, Ul’yanitskii V.Y.
, Rybin D.K.
, Batraev I.S.
Detonation Decomposition of Acetylene at Atmospheric Pressure in the Presence of Small Additives of Oxygen
Combustion, Explosion and Shock Waves. 2022. V.58. N6. P.709-718. DOI: 10.1134/S0010508222060089 WOS Scopus РИНЦ OpenAlex
Detonation Decomposition of Acetylene at Atmospheric Pressure in the Presence of Small Additives of Oxygen
Combustion, Explosion and Shock Waves. 2022. V.58. N6. P.709-718. DOI: 10.1134/S0010508222060089 WOS Scopus РИНЦ OpenAlex
Original:
Штерцер А.А.
, Ульяницкий В.Ю.
, Рыбин Д.К.
, Батраев И.С.
ДЕТОНАЦИОННОЕ РАЗЛОЖЕНИЕ АЦЕТИЛЕНА ПРИ АТМОСФЕРНОМ ДАВЛЕНИИ В ПРИСУТСТВИИ МАЛЫХ ДОБАВОК КИСЛОРОДА
Физика горения и взрыва. 2022. Т.58. №6. С.89-99. DOI: 10.15372/FGV20220608 РИНЦ OpenAlex
ДЕТОНАЦИОННОЕ РАЗЛОЖЕНИЕ АЦЕТИЛЕНА ПРИ АТМОСФЕРНОМ ДАВЛЕНИИ В ПРИСУТСТВИИ МАЛЫХ ДОБАВОК КИСЛОРОДА
Физика горения и взрыва. 2022. Т.58. №6. С.89-99. DOI: 10.15372/FGV20220608 РИНЦ OpenAlex
Dates:
| Submitted: | Apr 18, 2022 |
| Accepted: | May 25, 2022 |
Identifiers:
| Web of science: | WOS:000911930100008 |
| Scopus: | 2-s2.0-85146427650 |
| Elibrary: | 58965531 |
| OpenAlex: | W4320030833 |