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This article is cited in 6 scientific papers (total in 6 papers)
Mathematical physics
Simulation of the laminar–turbulent transition by applying dissipative numerical schemes
I. V. Egorovab, N. K. Nguyena, T. Sh. Nguenc, P. V. Chuvakhovab a Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Moscow Region
b Central Aerohydrodynamic Institute
c Hanoi University of Industry
Abstract:
The applicability of a low-order monotone shock-capturing scheme to the simulation of the laminar–turbulent transition is demonstrated. The laminar–turbulent transition is simulated in a supersonic boundary layer over a flat plate at a Mach number of 3. The numerical results are compared with results of other authors based on low-dissipative schemes. The spectral characteristics of disturbances in the linear and nonlinear development regions, the structure of the transient flow, and averaged boundary layer characteristics are compared.
Key words:
monotone scheme, direct numerical simulation, disturbance, laminar–turbulent transition, supersonic boundary layer, nonlinear breakdown.
Received: 15.03.2020 Revised: 18.08.2020 Accepted: 16.09.2020
Citation:
I. V. Egorov, N. K. Nguyen, T. Sh. Nguen, P. V. Chuvakhov, “Simulation of the laminar–turbulent transition by applying dissipative numerical schemes”, Zh. Vychisl. Mat. Mat. Fiz., 61:2 (2021), 268–280; Comput. Math. Math. Phys., 61:2 (2021), 254–266
Linking options:
https://www.mathnet.ru/eng/zvmmf11199 https://www.mathnet.ru/eng/zvmmf/v61/i2/p268
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Abstract page: | 69 | References: | 12 |
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