Software package to calculate the aerodynamic characteristics of aircrafts
https://doi.org/10.15514/ISPRAS-2017-29(6)-17
Abstract
The software package to calculate parameters of three-dimensional steady and unsteady gas flows in complex devices is presented. The mathematical flow model used in package is based on the Reynolds-averaged Navier Stokes equations for a two-component equilibrium turbulent medium and a two-parameter semiempirical turbulence model. A numerical implementation of the software package to modelling three complex flows in modern devices is described.
About the Authors
V. N. Koterov
Dorodnicyn Computing Centre FRC CSC RAS; Moscow Institute of Physics and Technology (State University)
Russian Federation
Russian Federation
V. M. Krivtsov
Dorodnicyn Computing Centre FRC CSC RAS; Moscow Institute of Physics and Technology (State University)
Russian Federation
Russian Federation
V. I. Zubov
Dorodnicyn Computing Centre FRC CSC RAS; Moscow Institute of Physics and Technology (State University)
Russian Federation
Russian Federation
References
1. Nigmatulin R.I. Dynamics of Multiphase Media. Part 1. Nauka, Moscow, 1987 (in Russian)
2. Lapin Yu.V. and Strelets M.Kh. Internal Flows of Gas Mixtures. Nauka, Moscow, 1989 (in Russian).
3. Coacley T.J., Turbulence Modeling Methods for the Compressible Navier-Stokes Equations. AIAA Paper, no. 83-1693, 1983.
4. Koterov V.N. Three-dimensional grid generation in multistage axial turbines based on the variational barrier method. Comput. Math. Math. Phys., vol. 45, no. 8, pp. 1325-1333, 2005.
5. Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox. Available at: http://www.openfoam.com/
6. Garanzha V.A., Kudryavtseva L.N., and Utyzhnikov S.V. Untangling and optimization of spatial meshes. J. Comput. Appl. Math., no. 269, pp. 24-41, 2014.
7. Zubov V. I., Inyakin V. A., Koterov V. N., and Krivtsov V. M. Numerical simulation of three-dimensional turbulent gas flows in complex nozzle systems. Comput. Math. Math. Phys. vol. 45, no. 10, pp. 1802-1814, 2005.
8. Rodionov A.V. Monotonic scheme of the second order of approximation for the continuous calculation of nonequilibrium flows. USSR Comput. Math. Math. Phys. vol. 27, no. 2, pp. 175-180, 1987.
9. Krivtsov V.M. On a numerical scheme for solving the Navier-Stokes equations. USSR Comput. Math. Math. Phys., vol. 26, no. 3, pp. 172-178, 1986.
10. Saad Y. Itertive methods for sparse linear systems. 2nd edition with corrections. - SIAM, 2003.
11. Zabarko D.A., Zubov V.I., Kotenev V.P., Krivtsov V.M., Polezhaev Yu.A. Numerical Simulation of Gas Flows around Aircraft with Allowance for the Flow/Exhaust Jet Interaction. Comput. Math. Math. Phys., vol. 55, no. 4, pp. 677-689, 2015.
Review
For citations:
Koterov V.N., Krivtsov V.M., Zubov V.I. Software package to calculate the aerodynamic characteristics of aircrafts. Proceedings of the Institute for System Programming of the RAS (Proceedings of ISP RAS). 2017;29(6):271-288. https://doi.org/10.15514/ISPRAS-2017-29(6)-17
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