Paper Title:
Importance of Composite Design for the Microstructure of Bundle Drawned Multifilamentary Nb3Sn Wires
  Abstract

Composites made of niobium filaments within an oversaturated α-CuSn bronze matrix were processed by restack bundle drawing. The differences in mechanical behaviour of the various components entail an heterogeneity of deformation. Such a feature is mostly unfavourable not only for the phase transformations that govern the microstructure and the electromagnetic properties but also for the composite mechanical integrity. The obtained results finally demonstrate the chief importance of the selection of both the design of the composite and the processing steps.

  Info
Periodical
Materials Science Forum (Volumes 539-543)
Main Theme
Edited by
T. Chandra, K. Tsuzaki, M. Militzer , C. Ravindran
Pages
773-778
DOI
10.4028/www.scientific.net/MSF.539-543.773
Citation
R. Taillard, S. Guyot, C. Verwaerde, "Importance of Composite Design for the Microstructure of Bundle Drawned Multifilamentary Nb3Sn Wires", Materials Science Forum, Vols. 539-543, pp. 773-778, 2007
Online since
March 2007
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