Abstract
Results of a comprehensive numerical and experimental study of oscillatory processes in combustors of small-size combustion heaters of air are reported. Methods for prediction and experimental determination of regular features of changes in spectral characteristics of pressure oscillations in the combustor in the nominal operation mode are presented. The data obtained in the study can be used for the development of various combustion heaters, including those for testing combustors of air-breathing engines for advanced flying vehicles.
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References
M. S. Natanzon, Combustion Instability (Mashinostroenie, Moscow, 1986) [in Russian].
M. A. Il’chenko et al., Stability of the Working Process in Engines of Flying Vehicles (Mashinostroenie, Moscow, 1995) [in Russian].
Vibrations in Engineering: Reference Book, Vol. 1: Oscillations of Linear Systems, Ed. by V. V. Bolotin (Mashinostroenie, Moscow, 1978) [in Russian].
J. Bendat and A. Piersol, Engineering Applications of Correlation and Spectral Analysis (Wiley, 1980).
A. N. Antonov, V. M. Kuptsov, and V. V. Komarov, Pressure Oscillations in Jet and Separated Flows (Mashinostroenie, Moscow, 1990) [in Russian].
V. R. Kuznetsov and V. A. Sabelnikov, Turbulence and Combustion (Nauka, Moscow, 1986) [in Russian].
V. K. Baev, Yu. V. Serov, and P. K. Tret’yakov, “Vibration Frequency of the Flame Front in a Turbulent Flow,” Fiz. Goreniya Vzryva 6 (2), 246–248 (1970) [Combust., Expl., Shock Waves 6 (2), 221–223 (1970)].
I. L. Kuznetsov, G. R. Baranova, Yu. V. Ignatenko, and A. M. Trokhan, “Effect of Combustion on Turbulence Level,” Fiz. Goreniya Vzryva 2 (3), 129–132 (1966) [Combust., Expl., Shock Waves 2 (3), 79–80 (1966)].
B. G. Trusov, “TERRA Software System for Modeling Phase and Chemical Equilibrium at High Temperatures,” in Combustion and Plasmochemistry, Proc. III Int. Symp., Almata, Kazakhstan, August 24–26, 2005, pp. 52–57.
Methods of Measurement and Processing of Parameters of Physical Processes in Testing Aircraft Engines and Propulsion Systems: Tutorial, Ed. by V. A. Skibin (CIAM, MATI–Tsiolkovskii RGTU, Moscow, 2007) [in Russian].
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Original Russian Text © V.Yu. Aleksandrov, K.Yu. Aref’ev, M.A. Il’chenko.
Published in Fizika Goreniya i Vzryva, Vol. 52, No. 4, pp. 74–81, July–August, 2016.
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Aleksandrov, V.Y., Aref’ev, K.Y. & Il’chenko, M.A. Numerical and experimental study of oscillatory processes in small-size combustion heaters of air. Combust Explos Shock Waves 52, 439–445 (2016). https://doi.org/10.1134/S0010508216040079
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DOI: https://doi.org/10.1134/S0010508216040079