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20212026
most citedOn the Stability of Mixed Finite-Element Formulations for High-Temperature Superconductors

18 citations · 73 across the 19 of their papers we have counts for

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Showing 2024Show all

5 papers · 1 filter

physics.acc-ph2024

Simulation of Rutherford Cable AC Loss and Magnetization with the Coupled Axial and Transverse Currents Method

Julien Dular, Fredrik Magnus, Erik Schnaubelt +2

The coupled axial and transverse currents (CATI) method was recently introduced to model the AC loss and magnetization in twisted composite superconducting strands with low computa…

physics.acc-ph2024★ 5 cited

Influence of Critical Current Distribution on Operation, Quench Detection and Protection of HTS Pancake Coils

Mariusz Wozniak, Erik Schnaubelt, Sina Atalay +5

High-temperature superconductor (HTS) coated conductors (CC) are often wound into pancake coils with electrical insulation in-between the turns. The copper terminals are used for c…

physics.acc-ph2024

Reduced Order Hysteretic Magnetization Model for Composite Superconductors

Julien Dular, Arjan Verweij, Mariusz Wozniak

In this paper, we propose the Reduced Order Hysteretic Magnetization (ROHM) model to describe the magnetization and instantaneous power loss of composite superconductors subject to…

cs.CE2024★ 1 cited

Parallel-in-Time Integration of Transient Phenomena in No-Insulation Superconducting Coils Using Parareal

Erik Schnaubelt, Mariusz Wozniak, Julien Dular +3

High-temperature superconductors (HTS) have the potential to enable magnetic fields beyond the current limits of low-temperature superconductors in applications like accelerator ma…

physics.acc-ph2024

Coupled Axial and Transverse Currents Method for Finite Element Modelling of Periodic Superconductors

Julien Dular, Fredrik Magnus, Erik Schnaubelt +2

In this paper, we propose the Coupled Axial and Transverse currents (I) (CATI) method, as an efficient and accurate finite element approach for modelling the electric and magnetic…