Ablation of large meteor bodies under radiation heating
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 30 (1990) no. 12, pp. 1815-1826
Voir la notice de l'article provenant de la source Math-Net.Ru
A problem in radiative gas dynamics concerning the removal of mass and the change in shape of a large cosmic body caused by heating due to the emission of the shock layer on entering the earth's atmosphere is solved. The equations of motion of an ablating body are calculated simultaneously with the determination of the aerodynamic forces and the radiative thermal fluxes. The spectral emission is treated in the diffusion approximation and under the assumption of a locally one-dimensional optically planar layer. The results of calculations for three natural cosmic objects belonging to different classes (stony and iron meteorites and a snow-ice comet body) are presented.
@article{ZVMMF_1990_30_12_a6,
author = {P. I. Chushkin and A. K. Sharipov},
title = {Ablation of large meteor bodies under radiation heating},
journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
pages = {1815--1826},
publisher = {mathdoc},
volume = {30},
number = {12},
year = {1990},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZVMMF_1990_30_12_a6/}
}
TY - JOUR AU - P. I. Chushkin AU - A. K. Sharipov TI - Ablation of large meteor bodies under radiation heating JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1990 SP - 1815 EP - 1826 VL - 30 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1990_30_12_a6/ LA - ru ID - ZVMMF_1990_30_12_a6 ER -
%0 Journal Article %A P. I. Chushkin %A A. K. Sharipov %T Ablation of large meteor bodies under radiation heating %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1990 %P 1815-1826 %V 30 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1990_30_12_a6/ %G ru %F ZVMMF_1990_30_12_a6
P. I. Chushkin; A. K. Sharipov. Ablation of large meteor bodies under radiation heating. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 30 (1990) no. 12, pp. 1815-1826. http://geodesic.mathdoc.fr/item/ZVMMF_1990_30_12_a6/