By Topic

Theoretical and experimental study of magnetic instabilities in multifilamentary Nb-Ti superconducting composites

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Duchateau, J.L. ; SATURNE/S.E.D.A.P. - CEN/SACLAY -(France) ; Turck, B.

Classical adiabatic stability criteria appear to be pessimistic for multifilamentary composites. The thermal conductivity K, the magnetic and thermal diffusivities Dmand Dθ, the heat transfer coefficient hkplay a leading part in the determination of a stable composite. The differential magnetic and thermal equations have been solved and typical stability curves are given for either the slab model or the round conductor. Measurements of the quenching currents, in different magnetic, thermal and cooling conditions, for two meter long non inductive coils are made. The results are in good agreement with the theoretical predictions.

Published in:

Magnetics, IEEE Transactions on  (Volume:11 ,  Issue: 2 )