Asymptotics of dispersion curves in time-dependent problems of free viscous–inviscid interaction at transonic speeds
- Авторы: Bogdanov A.N.1, Diyesperov V.N.2, Zhuk V.I.3
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Учреждения:
- Institute of Mechanics
- Moscow Institute of Physics and Technology
- Dorodnitsyn Computing Centre
- Выпуск: Том 62, № 7 (2017)
- Страницы: 350-352
- Раздел: Mechanics
- URL: https://journals.rcsi.science/1028-3358/article/view/191753
- DOI: https://doi.org/10.1134/S1028335817070047
- ID: 191753
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Аннотация
New high-frequency asymptotics of the dispersion relation have been obtained when analyzing the stability of a transonic boundary layer with self-induced pressure. It is shown that the dependence of the perturbation frequency on the wave number (except for the range of small wave numbers), which was previously considered unambiguous, is an exceptional case.
Об авторах
A. Bogdanov
Institute of Mechanics
Автор, ответственный за переписку.
Email: bogdanov@imec.msu.eu
Россия, Moscow, 119192
V. Diyesperov
Moscow Institute of Physics and Technology
Email: bogdanov@imec.msu.eu
Россия, Dolgoprudnyi, Moscow oblast, 141700
V. Zhuk
Dorodnitsyn Computing Centre
Email: bogdanov@imec.msu.eu
Россия, Moscow, 119333
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