Title :
Development of a forced-cooling D-shaped superconducting coil by supercritical helium
Author :
Wachi, Y. ; Miura, Amane ; Hamajima, T. ; Uchida, T. ; Yamaguchi, M. ; Ohguma, H. ; Murase, S. ; Shiraki, H. ; Fujioka, T.
Author_Institution :
Toshiba Corporation, Tsurumi, Yokohama, Japan
fDate :
5/1/1983 12:00:00 AM
Abstract :
A D-shaped 12 Tesla superconducting coil with forced cooling Nb3Sn superconductor is developed. Cryogenic stability and conduit stress analyses, result of winding test of copper dummy coil, add cooing system for the test coil are presented.
Keywords :
Tokamaks, superconducting magnets; Cooling; Copper; Cryogenics; Helium; Niobium; Stability analysis; Stress; Superconducting coils; System testing; Tin;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1983.1062530