Abstract
One of the important and urgent problems of modern aerodynamics is to optimize the shape of a body in a gas flow in order to minimize its aerodynamic drag. The paper considers the possibility of using evolutionary algorithms to optimize the axisymmetric aerodynamic profile in the gas flow. Analytical solution of such problems is possible with the help of conformal maps and only for a narrow range of bodies of simple forms. The presented model is very flexible and can describe a wide range of bodies (profiles) using a certain, minimized number of free parameters. The use of the optimization method by means of evolutionary algorithms allows us to obtain a mathematical model describing the shape of the aerodynamic profile, which easily allows the operator to vary the parameters. It is shown that the value of the aerodynamic drag force for the axisymmetric body of the optimized shape is lower than the values for the bodies of rotation and the known profiles taken for comparison. As a result of the work, simulation modeling of the aerodynamic profile specified in a parametric manner was carried out using the coefficient of the basic profile shape, wing chord thickness parameter and other parameters. The presented simulation results provide a set of necessary coordinates describing the optimized profile structure taking into account the 20% change in the initial geometry #CSOC1120
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Il’yushin, A.A.: Mechanics Splice. Lenand, Moscow (2014)
Garbuzov, V.M., Ermakov A.L., Kublanov M.S., Tsipenko V.G.: Aeromechanics. Transport, Moscow, Russia (2000)
Loitsianskii, L.G.: Fluid and Gas Mechanics. Drofa, Moscow (2003)
Palii, A.V.: Mass transfering and basic equations of aerodynamics. piece. TTI SFeDU, Taganrog, Russia (2012)
Pradhan, S.: The generalized Onsager model for a binary gas mixture with swirling feed. In: 8th AIAA Theoretical Fluid Mechanics Conference, pp. 214–220 (2017)
Yin, Z., Gao, C., Yang, X.: Numerical study of hydrodynamic behavior of heaving cylinder buoy under regularwave. Taiyangneng Xuebao Acta Energiae Solaris Sinica 38(12), 3363–3367 (2017)
Mokhtari, M., Permoon, M.R., Haddadpour, H.: Aeroelastic analysis of sandwich cylinder with fractional viscoelastic core described by Zener model. J. Fluids Struct. 85, 1–16 (2019)
Chernov, N.N., Palii, A.V., Saenko, A.V., Maevskii, A.M.: A method of body shape optimization for decreasing the aerodynamic drag force in gas flow. Tech. Phys. Lett. 4, 328–330 (2018)
Gorskiy, V.V., Sysenko, V.A.: Modeling of gas flow through laminar boundary debris on the surface of the hemisphere in supersonic air flow. Math. Model. Numer. Methods 4(4), 88–94 (2014)
Ziemkiewicz, D.: Simple analytic equation for airfoil shape description. https://arxiv.org/abs/1701.00817. Accessed 21 Jan 2020
Chung, T.J.: Computational Fluid Dynamics. Cambridge University Press, Cambridge (2002)
He, S., He, K., Seddighi, M.: Laminarisation of flow at low reynolds number due to streamwise body force. J. Fluid Mech. 809, 31–71 (2016)
Moallemi, M., Clifford, J., Neighbors, J., Pesce, J., Towhidnejad, M.: Flight dynamics and surveillance equipment simulation for trajectory based operation in unmanned aerial systems. In: AIAA/IEEE Digital Avionics Systems Conference – Proceedings, art. 7778002 (2016)
M’int, Z.M., Khlopkov, A.Y.: Aerodynamic characteristics of aircraft hardware of complex shape taking into account potential interaction of molecular flux with the surface. Scientists Note TSAGI 41(5), 33–45 (2010)
Faraponov, V.V., Savkin, N.V., Dyachevsky, A.S., Chupashev, A.V.: Aerodynamics of bodies with small elongation in subsonic and near-sound modes of flow. News Phys. 56(6–3), 77–79 (2013)
Rivers, R.A., Wilborn, J.E., Gato, W.: Dynamics modeling and simulation of large transport aircraft in upset conditions. In: AIAA Guidance, Navigation, and Control Conference and Exhibit. - San Francisco, CA, USA
Orlik-Rueckemann, K.J.: Aerodynamic aspects of aircraft dynamics at high angles of attack. J. Aircr. 20(9), 737–752 (1983)
Soltani, M.R., Bragg, M.B.: Experimental measurements on an oscillating 70-degree delta wing in subsonic flow. Technical report, AIAA 88-2576 (1988)
Pelletier, A., Nelson, R.C.: An experimental study of static and dynamic vortex breakdown on slender delta wing planforms. Technical report AIAA-94-1879 (1994)
Liu, J., Hou, Z., Chen, X., Gao, X.: Numerical simulation on the aerodynamic performance of hypersonic glide vehicle. J. Nat. Univ. Defense Technol. 34(4), 22–27 (2012). Guofang Keji Daxue Xuebao
Chapra, S.C., Canale, R.P.: Numerical Methods for Engineers. McGraw Hill, New York (1998)
Da Roncli, A., Vallespin, D., Ghoreyshi, M., Badcock, K.J.: Evaluation of dynamic derivatives using computational fluid dynamics. AIAA J. 50(2), 470–484 (2012)
Ignatyev, V., Soloviev, V., Beloglazov, D., Kureychik, V., Kovalev, A., Ignatyeva, A.: The fuzzy rule base automatic optimization method of intelligent controllers for technical objects using fuzzy clustering. In: Creativity in Intelligent Technologies and Data Science Third Conference, CIT&DS 2019, Volgograd, Russia, pp. 135–152 (2019)
Ignatyev, V., Soloviev, V., Beloglazov, D., Kureychik, V., Ignatyeva, A., Vorotova, A.: System for automatic adjustment of intelligent controller parameters. In: Creativity in Intelligent Technologies and Data Science Third Conference CIT&DS 2019, Volgograd, Russia, pp. 226–242 (2019)
Acknowledgements
This work was supported by a project carried out as part of a competition for the development of cooperation between Russian higher education institutions, state scientific institutions and organizations of the real sector of the economy in order to implement complex projects to create high-tech industries (turn 11, code number 2019-218-11). Topic: «Creating a high-tech production of hardware and software systems for processing agricultural raw materials based on microwave radiation» . Deadlines: 2019–2021. Project with JSC «Taganrog Research Institute of Communications» . № HD/19-25-RT.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Switzerland AG
About this paper
Cite this paper
Chernov, N.N., Palii, A.V., Ignatyev, V.V., Kovalev, A.V., Maevskiy, A.M., Maksimov, A.V. (2020). The Study of Optimization Method for Axisymmetric Aerodynamic Profile in the Gas Flow by Using Evolutionary Algorithms. In: Silhavy, R. (eds) Intelligent Algorithms in Software Engineering. CSOC 2020. Advances in Intelligent Systems and Computing, vol 1224. Springer, Cham. https://doi.org/10.1007/978-3-030-51965-0_33
Download citation
DOI: https://doi.org/10.1007/978-3-030-51965-0_33
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-51964-3
Online ISBN: 978-3-030-51965-0
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)