Application of logos aero-hydro for determining the aerodynamic characteristics of a transport aircraft in high-lift configuration

Аuthors

Gunchin V. K.^*, Berezko M. E.^**, Arifullin R. K.^***

Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia

*e-mail: gunchinvk@mai.ru
**e-mail: berezkome@mai.ru
***e-mail: rharifullin@mai.ru

Abstract

The validation of the Logos Aero-Hydro software package was carried out using the well-known HLPW-5 experimental case. Foreign CFD software packages, Siemens STAR-CCM+ and Ansys Fluent, were also used to solve the validation problem. A comparative analysis of the obtained results is performed.

Keywords:

numerical simulation of aerodynamic characteristics; mathematical modeling; validation problem; HLPW-5

References

1. Decree of the President of the Russian Federation No. 166 of March 30, 2022 "On Measures to Ensure Technological Independence and Security of the Critical Information Infrastructure of the Russian Federation" // Sobranie Zakonodatelʹstva Rossiiskoi Federatsii (Collection of Legislative Acts of the Russian Federation). — 2022. — No. 14. — Art. 2242.
2. NASA Langley Research Center. 5th AIAA CFD High Lift Prediction Workshop (HLPW-5) [Electronic resource]. — 2024. — URL: https://hiliftpw.larc.nasa.gov/index-workshop5.html (accessed: 14.02.2026).
3. HLPW-5 Committee. HLPW-5 Test Cases [Electronic resource]. — 2024. — URL:https://hiliftpw.larc.nasa.gov/Workshop5/Documents/HLPW5_Test_Cases_v1.8.pdf (accessed: 14.02.2026).
4. Lacy D. S., Sclafani A. J. Development of the High Lift Common Research Model (HL-CRM): A Representative High Lift Configuration for Transonic Transports // 54th AIAA Aerospace Sciences Meeting (AIAA SciTech 2016 Forum). — San Diego: AIAA, 2016. — AIAA Paper 2016-0308. — URL: https://arc.aiaa.org/doi/10.2514/6.2016-0308 (accessed: 14.02.2026).
5. Clark A. M., Rumsey C. L., Slotnick J. P., Wang L. High-Lift Prediction Workshop 5: Overview and Workshop Summary // AIAA SciTech 2025 Forum. — Orlando: AIAA, 2025. — AIAA Paper 2025-0045. — URL: https://arc.aiaa.org/doi/10.2514/6.2025-0045 (accessed: 14.02.2026).
6. Rumsey C. L., Slotnick J. P., Woeber C. D. Fourth High-Lift Prediction/Third Geometry and Mesh Generation Workshops: Overview and Summary // Journal of Aircraft. — 2023. — Vol. 60, No. 4. — P. 1160–1177. — URL: https://arc.aiaa.org/doi/10.2514/1.C037168 (accessed: 14.02.2026).
7. Berezko M. E., Shevyakov V. I. Numerical Optimization of the Position of the Trailing-Edge High-Lift Devices of a Transport Category Aircraft Wing Airfoil in Landing Configuration // Vestnik MAI (Herald of the Moscow Aviation Institute). — 2024. — Vol. 31, No. 4. — P. 38–47.
8. Bragin N. N., Zavarzina E. A., Volkov A. I., Krutov A. A., Kuzin S. A., Pigusov E. A. Flow Features of a Mechanized Wing in a Mid-Wing Layout // Trudy MAI (Proceedings of the Moscow Aviation Institute) [Electronic resource]. — 2026. — No. 146. — URL: https://trudymai.ru/published.php?ID=187447 (accessed: 14.02.2026).

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