Abstract:
The numerical simulation results of the flow near the recovery capsule with detaching frontal heat shield and jets interaction of the landing multi-nozzles engine with landing field are presented for segment-conical form capsule. The flow structure and the aerodynamic characteristics are studied. The visualization of spatial unsteady vortex structure is implemented. The calculations are based on the unsteady finite-difference schemes of the flux method, approximating the conservation laws in integral form. The numerical simulation is carried out on parallel algorithms and realized on cluster multiprocessor systems.
Citation:
O. M. Belotserkovsky, A. V. Babakov, A. V. Beloshitskiy, V. I. Gaydaenko, A. A. Dyadkin, “Numerical simulation of some problems of recovery capsule aerodynamics”, Mat. Model., 28:2 (2016), 111–122; Math. Models Comput. Simul., 8:5 (2016), 568–576
This publication is cited in the following 6 articles:
A. V. Babakov, “Modelirovanie nestatsionarnoi struktury potoka okolo spuskaemogo apparata v usloviyakh marsianskoi atmosfery”, Kompyuternye issledovaniya i modelirovanie, 14:4 (2022), 701–714
A. V. Babakov, S. I. Shmatov, “Mathematical modeling and analysis of aerodynamic and thermal effects on the descent module of the spacecraft ExoMars-2020 during soft landing”, Solar Syst. Res., 55:7 (2021), 668–676
Igor B. Petrov, Smart Innovation, Systems and Technologies, 214, Smart Modelling For Engineering Systems, 2021, 7
A. V. Babakov, V. S. Finchenko, “The numerical simulation of aerodynamics of the frontal aerodynamic screen of exomars project descent vehicle and the analysis of flow pattern in the base area and near wake”, Solar Syst. Res., 54:7 (2020), 712–718
Alexander V. Babakov, Alexey Yu. Lugovsky, Valery M. Chechetkin, Smart Innovation, Systems and Technologies, 133, Smart Modeling for Engineering Systems, 2019, 210
Zhang Zhang, Liwu Wang, Wei Huang, Jiangli Lei, Rui Zhao, Lecture Notes in Electrical Engineering, 459, The Proceedings of the 2018 Asia-Pacific International Symposium on Aerospace Technology (APISAT 2018), 2019, 236