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Effect of temperature and TiN addition on the characteristics of Al-Ag alloy

Published online by Cambridge University Press:  19 August 2008

R. H. Nada
R. H. Nada*
Affiliation:
Physics Department, Faculty of Education, Ain Shams University, Roxy, Cairo, Egypt
*
[email protected]
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Abstract

The mechanical and structural properties were studied at room temperature for Al-2wt.%Ag and Al-2wt.%Ag-1wt.%Sn alloys 503 K–583 K. The variation in the internal friction, Q −1, dynamic Young's modulus, Y, Vickers hardness, H v , and X-ray diffraction patterns were obtained. For 533 K the internal friction showed abrupt increase while Young's modulus and Vickers hardness showed minima. The results showed a remarkable dependence of the measured parameters on both Sn addition and the heat treatment regime.

Keywords

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 44 , Issue 2 , November 2008 , pp. 187 - 191
Copyright
© EDP Sciences, 2008

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