The strong strain sensitivity of the critical properties of Nb 3 Sn is well established. However, the roles played by both the reversible strain sensitivity and the susceptibility to brittle …
E Ravaioli, OT Arnegaard, A Verweij… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The quench process in a superconducting magnet is inherently transient and three- dimensional (3D). In many cases, such as magnets protected by active protection systems …
E Ravaioli, B Auchmann, G Chlachidze… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
Variations in the transport current of a superconducting magnet cause several types of transitory losses. Due to its relatively short time constant, usually of the order of a few tens of …
L Brouwer, D Arbelaez, B Auchmann… - Superconductor …, 2019 - iopscience.iop.org
Dynamic simulation of superconducting magnets is critical for the design of quench protection systems to prevent potentially damaging temperatures and high voltage from …
E Seiler, D Richter, B Bordini, L Bottura… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
Hysteresis losses of five Nb 3 Sn International Thermonuclear Experimental Reactor reference strands were investigated by means of magnetization loop measurements in a …
In the AC loss simulation, it is a huge challenge to model the twisted wire at the filament level, due to the complex structure as well as long-time computation consumption. In this …
R Kang, Y Wang, H Yang, J Zhou, X Chen, A Feng… - Cryogenics, 2022 - Elsevier
Quench-back is a complex but fascinating effect that could occur in canted-cosine-theta (CCT) magnets: the fast discharge after quench of the superconducting coil induces …
J Rong, X Huang, Y Song, H Yang, K Lu - Fusion Engineering and Design, 2019 - Elsevier
Chinese fusion engineering test reactor (CFETR) is designed to bridge gaps between the fusion experimental reactor ITER and the demonstration reactor (DEMO). Phase II of CFETR …
Tokamaks aim at producing energy by thermonuclear fusion heating a hydrogen plasma up to 150 million K and confining it with an intense magnetic field created by magnets carrying …