A stochastic approach to the solution of magnetohydrodynamic equations

JOURNAL OF COMPUTATIONAL PHYSICS

卷:242

Article

Floriani, E.¹  Vilela Mendes, R.^2,3 

[1] CNRS, Ctr Phys Theor, Luminy Marseille, France

[2] Univ Lisbon, CMAF Complexo Interdisciplinar, P-1649003 Lisbon, Portugal

[3] IST, Inst Plasmas & Fusao Nucl, Lisbon, Portugal

关键词: Stochastic solutions;    Kinetic equations;    Magnetohydrodynamics;   

DOI  :  10.1016/j.jcp.2013.02.039

来源: Elsevier

【 摘 要 】

The construction of stochastic solutions is a powerful method to obtain localized solutions in configuration or Fourier space and for parallel computation with domain decomposition. Here a stochastic solution is obtained for the magnetohydrodynamics equations. Some details are given concerning the numerical implementation of the solution which is illustrated by an example of generation of long-range magnetic fields by a velocity source. (C) 2013 Elsevier Inc. All rights reserved.

【 授权许可】

Free