A coupled A–H formulation for magneto-thermal transients in high-temperature superconducting magnets

L Bortot, B Auchmann, IC Garcia… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
The application of high-temperature superconductors to accelerator magnets for future
particle colliders is under study. Numerical methods are crucial for an accurate evaluation of …

Thermal thin shell approximation towards finite element quench simulation

E Schnaubelt, M Wozniak… - … Science and Technology, 2023 - iopscience.iop.org
Superconducting electromagnets commonly exhibit thin layers with high aspect ratio such as
insulation layers or turn-to-turn contacts. A finite element (FE) analysis of these devices can …

Recent advances of isogeometric analysis in computational electromagnetics

Z Bontinck, J Corno, H De Gersem, S Kurz… - arXiv preprint arXiv …, 2017 - arxiv.org
In this communication the advantages and drawbacks of the isogeometric analysis (IGA) are
reviewed in the context of electromagnetic simulations. IGA extends the set of polynomial …

STEAM: A hierarchical cosimulation framework for superconducting accelerator magnet circuits

L Bortot, B Auchmann, IC Garcia… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Simulating the transient effects occurring in superconducting accelerator magnet circuits
requires including the mutual electro-thermo-dynamic interaction among the circuit …

A 2-D finite-element model for electrothermal transients in accelerator magnets

L Bortot, B Auchmann, IC Garcia… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Superconducting accelerator magnets require sophisticated monitoring and means of
protection due to the large energy stored in the magnetic field. Numerical simulations play a …

[图书][B] Mathematical analysis and simulation of field models in accelerator circuits

IC Garcia - 2021 - books.google.com
This book deals with the analysis and development of numerical methods for the time-
domain analysis of multiphysical effects in superconducting circuits of particle accelerator …

Co-simulation of transient effects in superconducting accelerator magnets

M Maciejewski - 2019 - cds.cern.ch
Numerical modeling of complex physical systems involving several coupled physical
domains, so called multi-domain and multi-physics systems, poses considerable challenges …

Application of the waveform relaxation technique to the co-simulation of power converter controller and electrical circuit models

M Maciejewski, IC Garcia, S Schöps… - … on Methods and …, 2017 - ieeexplore.ieee.org
In this paper we present the co-simulation of a PID class power converter controller and an
electrical circuit by means of the waveform relaxation technique. The simulation of the …

Generalized elements for a structural analysis of circuits

I Cortes Garcia, S Schöps, C Strohm… - Progress in Differential …, 2020 - Springer
The structural analysis, ie, the investigation of the differential-algebraic nature, of circuits
containing simple elements, ie, resistances, inductances and capacitances is well …

The CLIQ quench protection system applied to the 16 T FCC-hh dipole magnets

M Prioli, T Salmi, B Auchmann, L Bortot… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Part of the Future Circular Collider (FCC-hh) study is dedicated to the development of the 16
Tesla Nb 3 Sn superconducting dipole magnets. The design of the magnets was enabled by …