Differentiable FEA (coil-fem) enables joint optimization of stellarator coil geometry and support clamps, yielding ~2.4× lower RMS von Mises stress at similar field error versus a fixed-support baseline.
Design and test of the support elements of the W7-X magnet system
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
physics.plasm-ph 1years
2026 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Towards joint optimization of stellarator coils and support structures
Differentiable FEA (coil-fem) enables joint optimization of stellarator coil geometry and support clamps, yielding ~2.4× lower RMS von Mises stress at similar field error versus a fixed-support baseline.