Comparison of approaches to the electromagnetic analysis of COMPASS-U vacuum vessel during fast transients

0522748 - ÚFP 2020 RIV CH eng J - Článek v odborném periodiku
Yanovskiy, Vadim - Isernia, N. - Pustovitov, V. - Villone, F. - Abate, M. - Bettini, P. - Chen, S. - Havlíček, Josef - Herrmann, A. - Hromádka, Jakub - Hron, Martin - Imríšek, Martin - Komm, Michael - Paccagnella, R. - Pánek, Radomír - Pautasso, G. - Peruzzo, S. - Šesták, David - Teschke, O. - Zammuto, I.
Comparison of approaches to the electromagnetic analysis of COMPASS-U vacuum vessel during fast transients.
Fusion Engineering and Design. Roč. 146, September (2019), s. 2338-2342. ISSN 0920-3796. E-ISSN 1873-7196
Institucionální podpora: RVO:61389021
Klíčová slova: CarMa0NL * compass-u * Disruption * Electromagnetic loads * Poloidal current * Tokamak * Vacuum vessel
Obor OECD: Fluids and plasma physics (including surface physics)
Impakt faktor: 1.692, rok: 2019
Způsob publikování: Omezený přístup
https://www.sciencedirect.com/science/article/pii/S0920379619305186?via%3Dihub

The poloidal distribution of electromagnetic loads during fast transients in the vacuum vessel of COMPASS-U tokamak is calculated analytically. The estimates are then compared with CarMa0NL numerical simulations. The results show that the poloidal eddy currents in the vacuum vessel must be taken into account for the proper evaluation of disruption forces in the COMPASS-U tokamak.
Trvalý link: http://hdl.handle.net/11104/0307192