Y. Krivchenkov et al., DETAILED FINITE-ELEMENT ANALYSIS OF THE WINDING PACK OF A CASED ITER TOROIDAL FIELD-COIL, IEEE transactions on magnetics, 32(4), 1996, pp. 2986-2989
The ITER toroidal field coil system generates a toroidal field in the
plasma region of an Intensity of 5.7 T, During operation the toroidal
field coils experience an electromagnetic load toward the machine axis
, This load is resisted by central structure, The in-plane hoop forces
of carried by a winding pack and case, concentrates on a calculation
of the local stress distribution in the insulation, conductor jacket,
and steel structure in the most highly stressed region of the winding
pack.