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Operation of a 20-T superconducting magnet with a large bore

Journal Article · · IEEE Transactions on Magnetics
DOI:https://doi.org/10.1109/20.305686· OSTI ID:33479
In March 1993, the highest magnetic field of 21.1 T was generated in a 50 mm diameter clear bore. It was accomplished by using a 20 T superconducting magnet with a large bore developed at the National Research Institute for Metals. In order to obtain higher fields over larger spaces, three Wind and React coils having identical winding parameters were fabricated as the innermost coils. By removing a stainless steel bobbin from the second coil, improvement of training behavior as well as enlargement of a clear bore diameter could be achieved. A bobbin was also removed from the third coil. It was wound with a newly developed conductor and recorded the field of 21.1 T.
OSTI ID:
33479
Report Number(s):
CONF-930926--
Journal Information:
IEEE Transactions on Magnetics, Journal Name: IEEE Transactions on Magnetics Journal Issue: 4Pt2 Vol. 30; ISSN IEMGAQ; ISSN 0018-9464
Country of Publication:
United States
Language:
English

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