Calculation of three-dimensional MHD equilibria with islands and stochastic regions
Publication
, Journal Article
Reiman, A; Greenside, H
Published in: Computer Physics Communications
January 1, 1986
A three-dimensional MHD equilibrium code is described that does not assume the existence of good flux surfaces. Given an initial guess for the magnetic field, the code proceeds by calculating the pressure driven current and then by updating the field using Ampére's law. The numerical algorithm to solve the magnetic differential equation for the pressure driven current is described, and demonstrated for model fields having islands and stochastic regions. The numerical algorithm which solves Ampére's law in three dimensions is also described. Finally, the convergence of the code is illustrated for a particular stellarator equilibrium with no large islands. © 1986.
Duke Scholars
Published In
Computer Physics Communications
DOI
ISSN
0010-4655
Publication Date
January 1, 1986
Volume
43
Issue
1
Start / End Page
157 / 167
Related Subject Headings
- Nuclear & Particles Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 46 Information and computing sciences
- 08 Information and Computing Sciences
- 02 Physical Sciences
- 01 Mathematical Sciences
Citation
APA
Chicago
ICMJE
MLA
NLM
Reiman, A., & Greenside, H. (1986). Calculation of three-dimensional MHD equilibria with islands and stochastic regions. Computer Physics Communications, 43(1), 157–167. https://doi.org/10.1016/0010-4655(86)90059-7
Reiman, A., and H. Greenside. “Calculation of three-dimensional MHD equilibria with islands and stochastic regions.” Computer Physics Communications 43, no. 1 (January 1, 1986): 157–67. https://doi.org/10.1016/0010-4655(86)90059-7.
Reiman A, Greenside H. Calculation of three-dimensional MHD equilibria with islands and stochastic regions. Computer Physics Communications. 1986 Jan 1;43(1):157–67.
Reiman, A., and H. Greenside. “Calculation of three-dimensional MHD equilibria with islands and stochastic regions.” Computer Physics Communications, vol. 43, no. 1, Jan. 1986, pp. 157–67. Scopus, doi:10.1016/0010-4655(86)90059-7.
Reiman A, Greenside H. Calculation of three-dimensional MHD equilibria with islands and stochastic regions. Computer Physics Communications. 1986 Jan 1;43(1):157–167.
Published In
Computer Physics Communications
DOI
ISSN
0010-4655
Publication Date
January 1, 1986
Volume
43
Issue
1
Start / End Page
157 / 167
Related Subject Headings
- Nuclear & Particles Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 46 Information and computing sciences
- 08 Information and Computing Sciences
- 02 Physical Sciences
- 01 Mathematical Sciences