Resonances in the problem of the panel flutter in a supersonic gas flow
Abstract
The paper deals with a linear formulation of the problem of plane vibrations in a
supersonic gas flow. Fluctuations of the plane are studied in the case when one of its
ends is rigidly fixed, while the second is free. The flow rate is found for which internal
resonance eigenfrequencies 1:1, 1:2, 1:3 are implemented. The determination of the
speed and the corresponding frequency is reduced to the system of two transcendental
equations. The system is numerically studied.
supersonic gas flow. Fluctuations of the plane are studied in the case when one of its
ends is rigidly fixed, while the second is free. The flow rate is found for which internal
resonance eigenfrequencies 1:1, 1:2, 1:3 are implemented. The determination of the
speed and the corresponding frequency is reduced to the system of two transcendental
equations. The system is numerically studied.
About the Authors
A. N. Kulikov
Ярославский государственный университет им. П.Г. Демидова
Russian Federation
Russian Federation
G. V. Pilipenko
Ярославский государственный университет им. П.Г. Демидова
Russian Federation
Russian Federation
References
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Review
For citations:
Kulikov A.N., Pilipenko G.V. Resonances in the problem of the panel flutter in a supersonic gas flow. Modeling and Analysis of Information Systems. 2011;18(1):56-67. (In Russ.)
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