Experimental study of the interaction of shock waves with the contact boundary and zone of turbulent mixing of different gases
| العنوان: | Experimental study of the interaction of shock waves with the contact boundary and zone of turbulent mixing of different gases |
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| المؤلفون: | O. L. Krivonos, E. A. Sotskov, S. V. Frolov, N. V. Nevmerzhitskii, A. N. Razin, E. V. Bodrov, K. V. Anisiforov, E. V. Levkina, E. D. Sen’kovskii |
| المصدر: | Journal of Applied Mechanics and Technical Physics. 58:200-208 |
| بيانات النشر: | Pleiades Publishing Ltd, 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | Shock wave, Astrophysics::High Energy Astrophysical Phenomena, 02 engineering and technology, Mach wave, 01 natural sciences, Moving shock, 010305 fluids & plasmas, Physics::Fluid Dynamics, symbols.namesake, Optics, 0203 mechanical engineering, Schlieren, 0103 physical sciences, Bow shock (aerodynamics), Shock tube, Physics, business.industry, Mechanical Engineering, Mechanics, Condensed Matter Physics, 020303 mechanical engineering & transports, Mach number, Mechanics of Materials, symbols, Oblique shock, business |
| الوصف: | The interaction of a shock wave with turbulent flow was experimentally investigated. The case where a shock wave formed at one end of the tube, passed through the interface between two quiescent gases with different densities (air–CO2 or air–Ar), was reflected from the end of the tube, and interacted with the zone of turbulent mixing formed at the interface. The Mach number of the shock wave incident on the interface in air was M ≈ 2.37–2.57. The flow field was recorded using the schlieren method and high-speed video recording. It was found that after passing the mixing zone, the shock-wave front was deformed and became unstable. |
| تدمد: | 1573-8620 0021-8944 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::391b8d5d1fb1071ceee609b3d683b3ee https://doi.org/10.1134/s002189441702002x |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........391b8d5d1fb1071ceee609b3d683b3ee |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 15738620 00218944 |
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