Title :
MFTF test coil construction and performance
Author :
Cornish, D.N. ; Zbasnik, J.P. ; Leber, R.L. ; Hirzel, D.G. ; Johnston, J.E. ; Rosdahl, A.R.
Author_Institution :
IEEE TMAG
fDate :
1/1/1979 12:00:00 AM
Abstract :
A solenoid coil, 105 cm inside and 167 cm outside diameter, has been constructed and tested to study the performance of the stabilized Nb-Ti conductor to be used in the Mirror Fusion Test Facility (MFTF) being built at Lawrence Livermore Laboratory. The insulation system of the test coil is identical to that envisioned for MFTF. Cold-weld joints were made in the conductor at the start and finish of each layer; heaters were fitted to some of these joints and also to the conductor at various locations in the winding. This paper gives details of the construction of the coil and the results of the tests carried out to determine its propagation and recovery characteristics.
Keywords :
Superconducting magnets, plasma confinement; Conductors; Copper; Insulation testing; Laboratories; Mirrors; Solenoids; Superconducting coils; System testing; Test facilities; Wounds;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1979.1060271
