28 June 2015 to 2 July 2015
JW Marriott Starr Pass Resort
Etc/GMT-7 timezone

Toward Further Improvements in the Powder-In-Tube Process.

Not scheduled
JW Marriott Starr Pass Resort

JW Marriott Starr Pass Resort

Tucson, Arizona USA
Poster Presentation ICMC-01 - NbTi/Nb3Sn/A15 Processing and Properties


Dr Leszek Motowidlo (SupraMagnetics, Inc.)


Powder-in-Tube (PIT) Nb3Sn conductors have be fabricated. In this paper, we determine the effect of the nanoscale alumina on strengthening the tin through milling as a function of time to better match the mechanical properties of the Matrix NbTa. A closer match of the tin cores to the NbTa matrix is expected to help in uniform processing to achieve concentric tin cores. Characterization of the microstructure and non-Cu critical current density with applied field is presented.

Primary author

Dr Leszek Motowidlo (SupraMagnetics, Inc.)

Presentation Materials

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