Equation of State of Gas Detonation Products. Allowance for the Formation of the Condensed Phase of Carbon Научная публикация
| Журнал |
Combustion, Explosion and Shock Waves
ISSN: 0010-5082 |
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| Вых. Данные | Год: 2021, Том: 57, Номер: 5, Страницы: 576-587 Страниц : 12 DOI: 10.1134/s0010508221050075 | ||
| Ключевые слова | carbon condensation in products; computer programs; equation of state of heterogeneous products; heterogeneous reaction products | ||
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Реферат:
Abstract: A model of thermodynamics of a reacting mixture of rarefied gases and a suspension of condensed species is developed by using statistical physics methods. An NVT ensemble is considered for determining the detailed equilibrium chemical composition, and the minimum of the free energy of the mixture of possible species is found numerically. Tabular data for the species are used for determining the enthalpy and free energy of chemical compounds. An algorithm that allows the Chapman–Jouguet detonation parameters to be determined for a wide range of combustible mixtures is developed. The model is tested through comparisons of the predicted and experimental detonation velocities. Good agreement for mixtures with oxygen excess is demonstrated. For compositions with the formation of a significant amount of condensed carbon, the predicted and experimental detonation velocities agree reasonably well. © 2021, Pleiades Publishing, Ltd.
Библиографическая ссылка:
Pruuel E.R.
, Vasil’ev A.A.
Equation of State of Gas Detonation Products. Allowance for the Formation of the Condensed Phase of Carbon
Combustion, Explosion and Shock Waves. 2021. V.57. N5. P.576-587. DOI: 10.1134/s0010508221050075 WOS Scopus РИНЦ OpenAlex
Equation of State of Gas Detonation Products. Allowance for the Formation of the Condensed Phase of Carbon
Combustion, Explosion and Shock Waves. 2021. V.57. N5. P.576-587. DOI: 10.1134/s0010508221050075 WOS Scopus РИНЦ OpenAlex
Оригинальная:
Прууэл Э.Р.
, Васильев А.А.
УРАВНЕНИЕ СОСТОЯНИЯ ПРОДУКТОВ ГАЗОВОЙ ДЕТОНАЦИИ. УЧЕТ ФОРМИРОВАНИЯ КОНДЕНСИРОВАННОЙ ФАЗЫ УГЛЕРОДА
Физика горения и взрыва. 2021. Т.57. №5. С.74-85. DOI: 10.15372/FGV20210507 РИНЦ OpenAlex
УРАВНЕНИЕ СОСТОЯНИЯ ПРОДУКТОВ ГАЗОВОЙ ДЕТОНАЦИИ. УЧЕТ ФОРМИРОВАНИЯ КОНДЕНСИРОВАННОЙ ФАЗЫ УГЛЕРОДА
Физика горения и взрыва. 2021. Т.57. №5. С.74-85. DOI: 10.15372/FGV20210507 РИНЦ OpenAlex
Идентификаторы БД:
| Web of science: | WOS:000710142700007 |
| Scopus: | 2-s2.0-85117442421 |
| РИНЦ: | 47514270 |
| OpenAlex: | W3197643720 |