Abstract
The Ion Cyclotron Resonance Heating (ICRH) antenna in WEST has been modelled with the finite element method in 3D. A detailed geometry was used along with a hot plasma model in the plasma region. The convergence of the total absorbed power and the electron power partition was studied by varying different mesh parameters. To obtain a better resolved solution and a wave field without reflections, it is estimated that 1 TB of RAM is required. The coupled power spectrum was also studied using a two-dimensional Fourier decomposition of the electromagnetic fields.
| Originalsprache | Englisch |
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| Publikationsstatus | Veröffentlicht - 2019 |
| Veranstaltung | 46th European Physical Society Conference on Plasma Physics, EPS 2019 - Milan, Italien Dauer: 8 Juli 2019 → 12 Juli 2019 |
Konferenz
| Konferenz | 46th European Physical Society Conference on Plasma Physics, EPS 2019 |
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| Land/Gebiet | Italien |
| Ort | Milan |
| Zeitraum | 8/07/19 → 12/07/19 |