Niendorf, T. and Maier, H. J. and Canadinc, D. and Yapici, G. G. and Karaman, I. (2008) Improvement of the fatigue performance of an ultrafine-grained Nb-Zr alloy by nano-sized precipitates formed by internal oxidation. SCRIPTA MATERIALIA, 58 (7). pp. 571-574.
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Official URL: http://www.scriptamat.org/article/S1359-6462(07)00...
Abstract
The formation of nano-sized precipitates in an ultrafine-grained Nb-Zr alloy was investigated. ZrO2 precipitates induced by internal oxidation during heat treatment at low homologous temperatures significantly intensify the hardness of the surface layer without deterioration of the surface quality, and thus significantly improve the fatigue performance. (C) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Nb-Zr; ultrafine-grained materials; nano; internal oxidation; zirconium oxide |
| Subjects: | Engineering > Nanotechnology applications in civil engineering Engineering > Nanotechnology applications in mechanical engineering Material Science > Nanostructured materials |
| ID Code: | 6135 |
| Deposited By: | IoN |
| Deposited On: | 13 Apr 2010 08:41 |
| Last Modified: | 13 Apr 2010 08:41 |
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