Geodesic
Numerical study of the aerodynamics of the head unit during an accident at the start under wind conditions
Matematičeskoe modelirovanie, Tome 35 (2023) no. 9, pp. 5-21.

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In the work numerical simulation of the flow around the bodies of the detachable head unit with an emergency rescue system and launch vehicle in the process of their separation in wind conditions is carried out with the determination of forces, moments and pressure distribution in a quasi-stationary formulation – a change in the distance between bodies is set discretely. The main task of the stage is to determine the influence of wind, propulsion jets and the distance between objects on gas-dynamic forces and moments. The main task of this stage is to determine the influence of wind, jets of propulsion system and distance between objects on gas-dynamic forces and moments.
Keywords: aerodynamics, wind action, separation
Mots-clés : propulsion system. 
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M. Anikeeva. Numerical study of the aerodynamics of the head unit during an accident at the start under wind conditions. Matematičeskoe modelirovanie, Tome 35 (2023) no. 9, pp. 5-21. http://geodesic.mathdoc.fr/item/MM_2023_35_9_a1/

[1] D. Iu. Davydovich, “Analiz sushchestvuiushchikh podkhodov k snizheniiu ploshchadei raionov padeniia stvorok golovnogo obtekatelia”, Problemy razrabotki, izgotovleniia i ekspluatatsii raketno-kosmicheskoi tekhniki i podgotovki inzhenernykh kadrov dlia aviakosmicheskoi otrasli, Tez. dokl. Vseros. konf. (Omsk, 2016), 29–36

[2] D. V. Elenev, Aerodinamicheskaia stabilizatsiia s pomoshchiu trosovoi sistemy dvizheniia kosmicheskikh apparatov pri spuske v atmosfere, diss. kand. tekhn. nauk, Samara, 2007, 117 pp.

[3] N. D. Nikitin, Razrabotka metoda rascheta i issledovaniia aerodinamicheskikh kharakteristik stvorok golovnykh obtekatelei raket-nositelei, diss. k.f.-m.n., M., 1998, 161 pp.

[4] I. N. Popov, Vliianie raketno-kosmicheskoi deiatelnosti na okruzhaiushchuiu sredu evropeiskogo severa Rossii (na primere Arkhangelskoi oblasti), avtoreferat diss. kand. geol.-mineral. nauk, M., 2009, 24 pp.

[5] S. A. Eliseikin, I. Iu. Kubasov, V. A. Podrezov, “Analiz funktsii vliianiia variatsii parametrov atmosfery na otkloneniia tochek padeniia otdeliaiushchikhsia chastei raket-nositelei”, Trudy Voenno-kosmicheskoi akademii im. A.F. Mozhaiskogo, 2016, no. 655, 175–178

[6] TESIS. Rukovodstvo polzovatelia FlowVision, 2022

[7] V. T. Kalugin, A. S. Epikhin, S. V. Strizhak, Otchet «Opredelenie ADKh OGB SAS», 2014 | Zbl

[8] A. A. Aksenov, S. V. Zhluktov, D. V. Savitskiy, G. Y. Bartenev, V. I. Pokhilko, “Simulation of 3D flows past hypersonic vehicles in FlowVision software”, J. of Physics: Conf. Ser., 653 (2015) | DOI