Numerical Study of Nonstandard Trajectories of Celestial Bodies Invading Earth’s Atmosphere

N. G. Syzranova; Сызранова Н. Г.; V. A. Andrushchenko; Андрущенко В. А.

doi:10.31857/S0040364423020175

Numerical Study of Nonstandard Trajectories of Celestial Bodies Invading Earth’s Atmosphere

Authors: Syzranova N.G.¹, Andrushchenko V.A.¹
Affiliations:
1. Institute of Computer Aided Design, Russian Academy of Sciences
Issue: Vol 61, No 2 (2023)
Pages: 279-284
Section: Heat and Mass Transfer and Physical Gasdynamics
URL: https://modernonco.orscience.ru/0040-3644/article/view/653141
DOI: https://doi.org/10.31857/S0040364423020175
ID: 653141

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Abstract
About the authors
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Abstract

The interaction of meteoroids with Earth’s atmosphere is studied. Based on the physical theory of meteors, a mathematical model of the trajectories of celestial bodies that have invaded Earth’s atmosphere has been constructed. This model considers rarely observed cases of a change in the mode of the descending movement of meteoric bodies to ascending with their possible return back into outer space. The kinematic conditions and physical characteristics that these bodies must satisfy in order to achieve such extraordinary behavior are determined.

About the authors

N. G. Syzranova

Institute of Computer Aided Design, Russian Academy of Sciences

Email: syzranova@ya.ru
Moscow, Russia

V. A. Andrushchenko

Institute of Computer Aided Design, Russian Academy of Sciences

Author for correspondence.
Email: andrusviktor@ya.ru
Moscow, Russia

References

Gordon E., Bartky C.D., Li F., Wager J.F. Dynamics of a Large Meteor // AIAA Paper 75-14. 1975.
Ceplecha Z. Earth-grazing Daylight Fireball of August 10, 1972 // Astron. Astrophys. 1994. V. 283. P. 287.
Shober P.M., Jansen-Sturgeon T., Sansom E.K. et al. Where Did They Come From, Where Did They Go: Grazing Fireballs // Astron. J. 2020. V. 159. P. 191.
Коробейников В.П. Моделирования вторжения космических тел. В кн.: Принципы математического моделирования. Владивосток: Дальнаука, 1996. С. 116.
Сызранова Н.Г., Андрущенко В.А. Моделирование движения и разрушения болидов в атмосфере Земли // ТВТ. 2016. Т. 54. № 3. С. 328.
Weibull W. A Statistical Theory of the Strength of Materials // Proc. Roy Swedish Inst. Eng. Res. 1939. № 151. P. 1.
Тирский Г.А., Ханукаева Д.Ю. Баллистика дробящегося метеороида с учетом уноса массы в неизотермической атмосфере // Космич. исслед. 2008. Т. 46. № 2. С. 122.
Григорян С.С. О движении и разрушении метеоритов в атмосфере планет // Космич. исслед. 1979. Т. 17. № 6. С. 875.
Svetsov V.V., Nemtchinov E.V., Teterev A.V. Disintegration of Large Meteoroids in Earth’s Atmosphere: Theoretical Models // Icarus. 1995. V. 116. P. 131.
Мурзинов И.В. Проблема века: куда улетел Тунгусский метеорит // Космонавтика и ракетостроение. 2015. № 4(83). С. 65.
Астапович И.С. Метеорные явления в атмосфере Земли. М.: Гос. изд-во физ.-мат. лит., 1958. 634 с.