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Gas nucleus growth in high-viscosity liquid under strongly non-equilibrium conditions Научная публикация

Журнал International Journal of Heat and Mass Transfer
ISSN: 0017-9310
Вых. Данные Год: 2018, Том: 123, Страницы: 1101-1108 Страниц : 8 DOI: 10.1016/j.ijheatmasstransfer.2018.03.045
Ключевые слова Diffusion problem; Gas bubble dynamics; Non-equilibrium conditions; Nucleation
Авторы Chernov A.A. 1,2 , Pil’nik A.A. 1,2 , Davydov M.N. 3 , Ermanyuk E.V. 3 , Pakhomov M.A. 4
Организации
1 Kutateladze Institute of Thermophysics, Siberian Branch of the Russian Academy of Sciences
2 Novosibirsk State University, Research Laboratory of Physical and Technical Basics of Power Engineering
3 Lavrentyev Institute of Hydrodynamics of Siberian Branch of Russian Academy of Sciences
4 Novosibirsk State Technical University, Research Laboratory of Aerosol Technologies

Реферат: The present paper describes the growth dynamics of a gas bubble formed as a result of nucleation in a highly-viscous gas-saturated liquid under rapid decompression. The mathematical model presented combines both dynamical and diffusion problems. The half-analytical solution for the dissolved gas concentration profile, bubble growth rate and the rate of bubble mass change is found. In contrast to previously reported solutions, it can be applied at all stages of the process in a wide range of supersaturation. The half-analytical solution is in good agreement with the results of numerical simulations and with known solutions for limiting cases.
Библиографическая ссылка: Chernov A.A. , Pil’nik A.A. , Davydov M.N. , Ermanyuk E.V. , Pakhomov M.A.
Gas nucleus growth in high-viscosity liquid under strongly non-equilibrium conditions
International Journal of Heat and Mass Transfer. 2018. V.123. P.1101-1108. DOI: 10.1016/j.ijheatmasstransfer.2018.03.045 WOS Scopus РИНЦ OpenAlex
Идентификаторы БД:
Web of science: WOS:000434887000091
Scopus: 2-s2.0-85044128061
РИНЦ: 35535380
OpenAlex: W2789792321
Цитирование в БД:
БД Цитирований
Scopus 15
OpenAlex 15
РИНЦ 15
Web of science 13
Альметрики: