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Simultaneous diffusion, reaction and radiative loss processes in plasmas: Numerical analysis with application to the dynamics of a fusion reactor plasma

Abstract

Results are presented accounting for a selection of extensive numerical calculations of the evolution in space and time for a dynamic system, governed by a nonlinear diffusion equation with source and loss terms (which could also be nonlinear). The system is assumed to be circularly symmetric and limited by an external boundary where the value of the depending variable (e.g. temperature) is supposed to be zero. (au).
Authors:
Wilhelmsson, H; [1]  Le Roux, M N [2] 
  1. Chalmers Univ. of Technology, Goeteborg (Sweden). Inst. for Electromagnetic Field Theory and Plasma Physics
  2. Universite de Bordeaux I, Talence Cedex (France). U.E.R. Mathematique et Informatique
Publication Date:
Dec 31, 1991
Product Type:
Technical Report
Report Number:
CTH-IEFT-PP-1991-18
Reference Number:
SCA: 700310; PA: AIX-23:013594; SN: 92000639301
Resource Relation:
Other Information: PBD: [1991]
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; PLASMA INSTABILITY; NONLINEAR PROBLEMS; DIFFUSION; DYNAMICS; EQUATIONS; EXPERIMENTAL DATA; LOSSES; MATHEMATICS; PLASMA; THERMONUCLEAR DEVICES; 700310; PLASMA CONFINEMENT
OSTI ID:
10111652
Research Organizations:
Chalmers Univ. of Technology, Goeteborg (Sweden). Inst. for Electromagnetic Field Theory and Plasma Physics
Country of Origin:
Sweden
Language:
English
Other Identifying Numbers:
Other: ON: DE92614439; TRN: SE9100258013594
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
SWDN
Size:
19 p.
Announcement Date:
Jun 30, 2005

Citation Formats

Wilhelmsson, H, and Le Roux, M N. Simultaneous diffusion, reaction and radiative loss processes in plasmas: Numerical analysis with application to the dynamics of a fusion reactor plasma. Sweden: N. p., 1991. Web.
Wilhelmsson, H, & Le Roux, M N. Simultaneous diffusion, reaction and radiative loss processes in plasmas: Numerical analysis with application to the dynamics of a fusion reactor plasma. Sweden.
Wilhelmsson, H, and Le Roux, M N. 1991. "Simultaneous diffusion, reaction and radiative loss processes in plasmas: Numerical analysis with application to the dynamics of a fusion reactor plasma." Sweden.
@misc{etde_10111652,
title = {Simultaneous diffusion, reaction and radiative loss processes in plasmas: Numerical analysis with application to the dynamics of a fusion reactor plasma}
author = {Wilhelmsson, H, and Le Roux, M N}
abstractNote = {Results are presented accounting for a selection of extensive numerical calculations of the evolution in space and time for a dynamic system, governed by a nonlinear diffusion equation with source and loss terms (which could also be nonlinear). The system is assumed to be circularly symmetric and limited by an external boundary where the value of the depending variable (e.g. temperature) is supposed to be zero. (au).}
place = {Sweden}
year = {1991}
month = {Dec}
}