Details

Autor(en) / Beteiligte

• Boutboul, T.
• Abaecherli, V.
• Berger, G.
• Hampshire, D.
• Parrell, J.
• Raine, M.
• Readman, P.
• Sailer, B.
• Schlenga, K.
• Thoener, M.
• Viladiu, E.
• Zhang, Y.

Titel

European Nb 3Sn Superconducting Strand Production and Characterization for ITER TF Coil Conductor

Ist Teil von

• IEEE transactions on applied superconductivity, 2016-06, Vol.26 (4), p.1-4

Ort / Verlag

IEEE

Erscheinungsjahr

2016

Quelle

IEEE Electronic Library (IEL)

Beschreibungen/Notizen

• The European Union contributes around 20% of the cable-in-conduit conductor lengths needed for the ITER toroidal field (TF) magnet coils. For that purpose, 97 tons of Nb 3 Sn superconducting strand have been fabricated over five years, the production being completed in 2014. This superconducting strand has been manufactured by two companies, namely, Bruker EAS (Germany) and OST (USA), through the bronze route and the internal tin diffusion, respectively. This paper reports the outcomes of this strand mass production and of the strand characterization as performed by the suppliers and cross-checked on a regular basis by Durham University.