Geodesic
MHD-based simulation of ionospheric perturbations generated in the atmospheric surface layer
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 51 (2011) no. 2, pp. 282-302

Voir la notice de l'article provenant de la source Math-Net.Ru

The generation and propagation of acoustic gravity waves (AGWs) in a two-dimensional Earth atmosphere was numerically simulated on the basis of a magnetohydrodynamic model. Due to the divergent form of the equations and the conservativeness of the numerical method, strong perturbations, including discontinuous solutions, were considered and computed by applying a shock capturing algorithm. The results were compared with previous ones obtained using the Euler equations. The comparison results confirmed the generation of atmospheric AGWs by pulsed ground-based sources and supported the possibility of using simpler gasdynamic models for the given class of problems in a fairly wide range of governing parameters. 
@article{ZVMMF_2011_51_2_a7,
     author = {B. Yu. Krysanov and V. E. Kunitsyn and A. S. Kholodov},
     title = {MHD-based simulation of ionospheric perturbations generated in the atmospheric surface layer},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {282--302},
     publisher = {mathdoc},
     volume = {51},
     number = {2},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2011_51_2_a7/}
}
TY  - JOUR
AU  - B. Yu. Krysanov
AU  - V. E. Kunitsyn
AU  - A. S. Kholodov
TI  - MHD-based simulation of ionospheric perturbations generated in the atmospheric surface layer
JO  - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
PY  - 2011
SP  - 282
EP  - 302
VL  - 51
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZVMMF_2011_51_2_a7/
LA  - ru
ID  - ZVMMF_2011_51_2_a7
ER  - 
%0 Journal Article
%A B. Yu. Krysanov
%A V. E. Kunitsyn
%A A. S. Kholodov
%T MHD-based simulation of ionospheric perturbations generated in the atmospheric surface layer
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 2011
%P 282-302
%V 51
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_2011_51_2_a7/
%G ru
%F ZVMMF_2011_51_2_a7
B. Yu. Krysanov; V. E. Kunitsyn; A. S. Kholodov. MHD-based simulation of ionospheric perturbations generated in the atmospheric surface layer. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 51 (2011) no. 2, pp. 282-302. http://geodesic.mathdoc.fr/item/ZVMMF_2011_51_2_a7/