2000/06/08 by Benoit des Ligneris Marcel Aubin Julian Cave, Cave, Benoit des Ligneris Marcel Aubin Julian
Engineering · Physics and Astronomy · #FOS: Physical sciences #Particle accelerators and beam dynamics #Physics of Superconductivity and Magnetism #Superconducting Materials and Applications #Superconductivity (cond-mat.supr-con) #cond-mat.supr-con
paper · pdf · doi:10.48550/arxiv.cond-mat/0006150
5 pages, 4 figures To be published in proceedings of ICMC2000 (Rio de Janeiro, June 11-15 2000)
arxiv created 2000/06/08 · openalex publication_date 2000/06/08 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The method consists in the monitoring of the temperature variation of a\nsuperconductor tape subjected to a trapezoidal current pulse. Simulations of\nthe experiment were performed using the lumped capacitance model and also the\nfinite element method. The former reproduces the sample's reaction for the\nincreasing and decreasing parts of the pulse. The same can be said for the\nfinite element method but the decreasing temperature as expected is not\nadequately reproduced. Treating the problem in two dimensions rather than one\nshould correct the situation. Nethertheless we obtained a thermal conductivity\nconsistent with the literature.\n