THERMAL EXPLOSION AS A RESONANCE OF THE COMBUSTION PROCESS

E. V. Radkevich; Радкевич Е. В.; O. A. Vasilieva; Васильева О. А.; M. I. Sidorov; Сидоров М. И.; M. E. Stavrovskii; Ставровский М. Е.

doi:10.31857/S2686954323700108

THERMAL EXPLOSION AS A RESONANCE OF THE COMBUSTION PROCESS

Авторлар: Radkevich E.V.¹, Vasilieva O.A.², Sidorov M.I.³, Stavrovskii M.E.⁴
Мекемелер:
1. Moscow State University M.V. Lomonosov
2. Moscow State University of Civil Engineering
3. Russian University of Chemical Technology named after D.I. Mendeleev
4. Engineering Center for Mobile Solutions, Federal State Budgetary Educational Institution of Higher Education “MIREA – Russian Technological University”
Шығарылым: Том 509, № 1 (2023)
Беттер: 60-64
Бөлім: MATHEMATICS
URL: https://bakhtiniada.ru/2686-9543/article/view/142171
DOI: https://doi.org/10.31857/S2686954323700108
EDN: https://elibrary.ru/CTNGXA
ID: 142171

Дәйексөз келтіру

Толық мәтін

Аннотация
Авторлар туралы
Әдебиет тізімі
Қосымша файлдар
Статистика

Аннотация

Based on the thermodynamic analysis of the combustion process, a new model of the laminar combustion process is constructed. When controlling the temperature at the inlet (an increase in the temperature at the inlet to the combustion chamber), depending on the structure of the standard chemical potential, high-frequency oscillations of the thermal explosion resonance occur. Resonance regimes are modeled during heat pumping, the nature of their nucleation is established depending on the structure of the standard chemical potential, and numerical experiments on the occurrence of these modes are presented.

Негізгі сөздер

thermodynamic analysis, mathematical models whether the combustion process, local equilibrium, laminar combustion process, high frequency vibrations

Әдебиет тізімі

Зельдович Я.Б., Баренблатт Г.И., Либрович В.Б., Махвиладзе Г.М. Математическая теория горения и взрыва. М.: Наука, 1980. 472 с.
Раушенбах Б.В. Вибрационное горение. М.: Гос. изд. физ.-мат. лит., 1961. 500 с.
Smirnov N.N., Nikitin V.F., Stamov L.I. Different scenarios of shock wave focusing inside a wedge-shaped cavity in hydrogen-air mixtures //Aerospace Science and Technology, издaтeльcтвo Elsevier BV (Netherlands). 2022. T. 121. C. 107382.
Smirnov N.N., Betelin V.B., Nikitin V.F., Phylippov Yu G., Jaye Koo. Detonation engine fed by acetylene–oxygen mixture // Acta Astronautica, издaтeльcтвo Pergamon Press Ltd. (United Kingdom). 2014. T. 104. C. 134–146.
Smirnov N.N., Nikitin V.F., Phylippov Yu.G. Deflagration to detonation transition in gases in tubes with cavities // Journal of Engineering Physics and Thermophysics. Springer Nature (Switzerland). 2010. T. 83. № 6. C. 1287–1316.
Смирнов Н.Н., Никитин В.Ф., Алиари Шурехдели Ш. Переходные режимы распространения волн в метастабильных системах // Физика горения и взрыва. Издательство Сиб. отд-ния Рос. акад. наук (Новосибирск). 2008. Т. 44. № 5. С. 25–37.
Radkevich E.V., Vasil’eva O.A., Sidorov M.I., Stavrov-skii M.E. On the Raushenbakh Resonance // Moscow University Mechanics Bulletin. 2021. V. 76. № 3. P. 65–77.
Радкевич Е.В, Лукашев Е.А., Яковлев Н.Н., Васильева О.А., Сидоров М.И. Введение в обобщенную теорию неравновесных фазовых переходов и термодинамический анализ задач механики сплошной среды. М.: Издательство Московского университета, 2019. 342 с.
Radkevich E.V., Vasil’eva O.A., Yakovlev N.N. Mechanism of Detonation Formation in the Process of Vibration Combustion // Aurasian Journal of Mathematical and Computer Applization. ISSN 2306-6172. 2022. № 20. P. 1–11.