Title :
Scaling laws: Flux pinning in Nb-25%Zr commercial conductor
Author :
Mathur, M.P. ; Ashkin, M. ; Deis, D.W.
Author_Institution :
Westinghouse Research Laboratories, Pittsburgh, Pa.
fDate :
9/1/1974 12:00:00 AM
Abstract :
Magnetization measurements have been made on commercial Nb-25%Zr wires in order to derive their Jc-H-T characteristics. A flux pinning model that gives scaling laws is tested. Various parameters of the model have been evaluated. They provide a useful way of characterizing these conductors. Complete Jc-T-H characteristics can be obtained from the model.
Keywords :
Niobium-zirconium alloys; Superconducting wires; Zirconium-niobium alloys; Conductors; Equations; Flux pinning; Force measurement; Heat treatment; Magnetic analysis; Magnetic field measurement; Magnetization; Pins; Temperature;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1974.1058411
