Email this article On spontaneously radiating shock waves
- Authors: Kulikovskiy A.G.1, Il’ichev A.T.1, Chugainova A.P.1, Shargatov V.A.2
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Affiliations:
- Steklov Mathematical Institute of Russian Academy of Sciences
- National Research Nuclear University MEPhI
- Issue: Vol 487, No 1 (2019)
- Pages: 28-31
- Section: Mechanics
- URL: https://journals.eco-vector.com/0869-5652/article/view/15371
- DOI: https://doi.org/10.31857/S0869-5652487128-31
- ID: 15371
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Abstract
A solution representing the structure of a spontaneously radiating shock wave is constructed and its stability in the linear approximation is investigated. Linear waves of perturbations that can propagate through the structure and waves radiating into the flow region behind the structure are found, i.e. there are waves corresponding to the spontaneous radiation of perturbations by a shock wave considered as a discontinuity surface.
About the authors
A. G. Kulikovskiy
Steklov Mathematical Institute of Russian Academy of Sciences
Email: ilichev@mi-ras.ru
Academician of the Russian Academy of Sciences
Russian Federation, 8, Gubkina street, Moscow, 117966A. T. Il’ichev
Steklov Mathematical Institute of Russian Academy of Sciences
Author for correspondence.
Email: ilichev@mi-ras.ru
Russian Federation, 8, Gubkina street, Moscow, 117966
A. P. Chugainova
Steklov Mathematical Institute of Russian Academy of Sciences
Email: ilichev@mi-ras.ru
Russian Federation, 8, Gubkina street, Moscow, 117966
V. A. Shargatov
National Research Nuclear University MEPhI
Email: ilichev@mi-ras.ru
Russian Federation, 31, Kashirskoe shosse, Moscow, 115409
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