The yield function of a 〈100〉 textured polycrystalline CuCoSi alloy wire for simultaneous torsion and extension

1984 ◽  
Vol 19 (2) ◽  
pp. 683-688 ◽  
Author(s):  
L. S. Tóth ◽  
I. Kovács ◽  
J. Lendvai ◽  
B. Albert

Author(s):  
R. B. Marinenko

Internally oxidized Ag-Mg alloys are used as sheaths for high Tc superconductor wires because of their superior mechanical properties. The preparation and characteristics of these materials have been reported. Performance of the sheaths depends on the concentration of the magnesium which generally is less than 0.5 wt. percent. The purpose of this work was to determine whether electron probe microanalysis using energy dispersive spectrometry (EDS) could be used to quantitate three different Ag-Mg alloys. Quantitative EDS analysis can be difficult because the AgL escape peak occurs at the same energy (1.25 keV) as the Mg Kα peak. An EDS spectrum of a Ag-Mg alloy wire is compared to a pure Ag spectrum in Fig. 1.





1987 ◽  
Vol 48 (C6) ◽  
pp. C6-283-C6-286
Author(s):  
Zhao-xiang Zhang ◽  
Jin-tang Jiao ◽  
De-qing Hu
Keyword(s):  




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