ScienceDirect® Home Skip Main Navigation Links
You have guest access to ScienceDirect. Find out more.
 
Home
Browse
My Settings
Alerts
Help
 Quick Search
 Search tips (Opens new window)
    Clear all fields    
Computer Physics Communications
Volume 164, Issues 1-3, 1-15 December 2004, Pages 91-97
Proceedings of the 18th International Conferene on the Numerical Simulation of Plasmas
 
Font Size: Decrease Font Size  Increase Font Size
 Abstract - selected
Article
Purchase PDF (307 K)

Article Toolbox
  E-mail Article   
  Add to my Quick Links   
Bookmark and share in 2collab (opens in new window)
Request permission to reuse this article
  Cited By in Scopus (0)
 
 
 
Related Articles in ScienceDirect
View More Related Articles
 
View Record in Scopus
 
doi:10.1016/j.cpc.2004.06.013    
How to Cite or Link Using DOI (Opens New Window)

Copyright © 2004 Elsevier B.V. All rights reserved.

Numerical simulation of the convective plasma dynamics stage at the ionosphere motion by means of 3D MHD equations

Purchase the full-text article



References and further reading may be available for this article. To view references and further reading you must purchase this article.

Y. A. KholodovCorresponding Author Contact Information, E-mail The Corresponding Author, a, A. S. KholodovE-mail The Corresponding Author, a, E. L. Stupitzkib and A. Y. Repinb

a Department of Applied Mathematics, Moscow Institute of Physics and Technology, 9 Institutski Per., Dolgoprudny City, Moscow Reg., 141700, Russia

b Central Institute of Physics and Technology, Sergiev Posad, Russia


Available online 27 July 2004.

Abstract

It was developed the 3D numerical MHD model meant for the simulation of the plasma cloud expansion into nonuniform partly ionized ionosphere with magnetic field. The plasma cloud has high energy density and was formed by the strong spherical explosion. The MHD equations were written down in the divergence form of one-speed and one-temperature approach by using Eulerian coordinates. The diffusion of magnetic field and the angle between the vectors of vertical atmospheric density gradient and magnetic field was also taken into account. As the initial condition for 3D numerical simulation was used the data from the initial stage of the plasma deceleration found by the solution of 1D problem in Lagrange statement. The numerical simulations of the plasma cloud expanding into rarefied ionosphere with geomagnetic field are made up to 6 [s] in time by means of the present 3D numerical algorithm. It was found the geomagnetic field evident effect along the whole length of the plasma cloud.

Author Keywords: Characteristic matrix; Characteristic-based scheme; Jacobi matrix; Ideal MHD equations; Eigenvalues; Eigenvectors

Article Outline

1. Introduction
2. Numerical model
3. Numerical applications
4. Conclusions
References


Corresponding Author Contact InformationCorresponding author. Tel.: +7-903-7589134; Fax: +7-095-2509554.


Computer Physics Communications
Volume 164, Issues 1-3, 1-15 December 2004, Pages 91-97
Proceedings of the 18th International Conferene on the Numerical Simulation of Plasmas
 
Home
Browse
My Settings
Alerts
Help
Elsevier.com (Opens new window)
About ScienceDirect  |  Contact Us  |  Information for Advertisers  |  Terms & Conditions  |  Privacy Policy
Copyright © 2008 Elsevier B.V. All rights reserved. ScienceDirect® is a registered trademark of Elsevier B.V.