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TsAGI Science Journal

ISSN Print: 1948-2590
ISSN Online: 1948-2604

TsAGI Science Journal

DOI: 10.1615/TsAGISciJ.2019032514
pages 537-550

TAKING INTO ACCOUNT AERODYNAMIC HEATING IN AEROELASTICITY PROBLEMS

Fanil’ Zakievich Ishmuratov
Central Aerohydrodynamic Institute (TsAGI), Zhukovsky St. 1, Zhukovsky, 140180, Russia
Anton Gennadievich Kuznetsov
Central Aerohydrodynamic Institute (TsAGI), 1, Zhukovsky Str., Zhukovsky, Moscow Region, 140180, Russian Federation

ABSTRACT

A method and algorithm of taking into account thermal stresses when calculating aeroelasticity characteristics of an aircraft are developed. The algorithm is based on applying the polynomial Ritz method. Verification and validation of the mathematical model are considered. Investigations on the influence of aerodynamic heating on the aeroelasticity characteristics of a supersonic business airplane are carried out.

REFERENCES

  1. McNamara, J.J. and Friedmann, P.P., Aeroelastic and Aerothermoelastic Analysis in Hypersonic Flow: Past, Present, and Future, AIAA J, vol. 49, no. 6, pp. 1089-1121, 2011.

  2. Zafer, K. and Zahit, M., Flutter Analysis of a Laminated Composite Plate with Temperature Dependent Material Properties, IntJ. Aeronaut. Sci. Aerosp. Res. (IJASAR), vol. 3, no. 3, pp. 106-114, 2016.

  3. Bun'kov, V.G., Flutter Theory for Aircraft with Large Aspect-Ratio Wing, Moscow, Russia: Izdatel'stvo TsAGI, 2008.

  4. Vasily, V., Vedeneev, V.A., Nesterov, A.L., and Medvedskii, K.I., Sypalo Effect of Reacting Flow on Flutter at Hypersonic Flight Speed in Proc. of Int. Conf. on High-Speed Vehicle Sci. Technol., Moscow, Russia, Nov. 26-29,2018.

  5. Xiaomin, A., Yixiang, L., and Baiyi, Q., Nonlinear Flutter of Curved Composite Panels in High Speed Flow, in Proc. of Int. Conf. on High-Speed Vehicle Sci. Technol., Moscow, Russia, Nov. 26-29, 2018.

  6. Vol'mir, A.S., Elastic Plates and Skins, Moscow, Russia: Gosudarstvennoe Izdatel'stvo Techniko-Teoreticheskoi Literatury, 1956 [in Russian].

  7. Timoshenko, S.P. and Gud'er, J., Theory of Elasticity, Moscow, Russia: Nauka, 1979 [in Russian].

  8. Vasidzu, K., Variation Methods in Theory of Elasticity, Moscow, Russia: Mir, 1987 [in Russian].

  9. Bun'kov, V.G., Ishmuratov, F.Z., and Mosunov, V.A., Solving Several Aeroelasticity Problems on the Basis of the Modern Version of the Ritz Polynomial Method, in the Collection of Papers: Strength, Vibrations and Service Life of Aviation Structures, Trudy TsAGI, Issue 2664, pp. 97-116,2004.

  10. Ishkov, L.S., Nasonov, V.A., Smyslov, V.I., and Zharov, E.A., Investigation of Frequency Characteristics of Aircraft Structures at Unsteady Heating, Trudy TsAGI, p. 14, 1971.

  11. Kuz'min, V.P., Kuz'mina, S.I., and Mosunov, V.A., Determining Unsteady Aerodynamic Loads Applied in a Supersonic Flow to Vibrating Load-Bearing Surfaces Located in Different Planes, Uch. Zap. TsAGI, vol. 32, nos. 1-2, pp. 82-110, 2000.

  12. Zaitsev, V.N. and Rudakov, V.L., Structure and Strength of an Airplane, Kiev, Ukraine: Vytsha Schkola, 1978.

  13. Tsikhosh, E., Supersonic Airplanes, Moscow, Russia: Mir, 1983 [in Russian].

  14. Ishmuratov, F.Z., Kuz'mina, S.I., and Mosunov, V.A., Computational Investigations of a Transonic Flutter, Uch. Zap. TsAGI, vol. 30, nos. 3-4, pp. 153-163, 1999.


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