Title: 3-D nonlinear magnetostatic simulation of a superconductive magnet using a higher-order finite-element
Authors: Koch, Stephan ×
Doliwa, Burkhard
De Gersem, Herbert
Weiland, Thomas #
Issue Date: Jun-2008
Publisher: Published by the Institute of Electrical and Electronics Engineers for the Magnetics Group
Series Title: IEEE Transactions on Magnetics vol:44 issue:6 pages:1310-1313
Abstract: Magnetoquasistatic models commonly feature nonlinear materials. In high-energy synchrotrons, dipole magnets with aperture fields approaching 2 T are required to keep the ionized beam on a circular track. At these field magnitudes, the ferromagnetic yoke material is heavily saturated, causing a significant deterioration of the aperture field quality. In order to quantify the field quality, 3-D nonlinear finite-element simulations are carried out. The approach is tested for the SIS100 magnet of the FAIR project at the GSI, Darmstadt, Germany.
ISSN: 0018-9464
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Physics, Campus Kulak Kortrijk
× corresponding author
# (joint) last author

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