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Deformation, decomposition and hardening behavior of nano Al7075 alloy prepared by mechanical milling and hot pressing.
- Source :
-
Advanced Powder Technology . Jul2016, Vol. 27 Issue 4, p1874-1877. 4p. - Publication Year :
- 2016
-
Abstract
- Al–Zn–Mg–Cu alloy with different crystallite size is prepared by mechanical milling and high temperature consolidation. X-ray line profile analysis and HRTEM image show high temperature consolidation results in insignificant grain coarsening. Microhardness of the alloy as a function of crystallite size shows break down of Hall–Petch relationship. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09218831
- Volume :
- 27
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Advanced Powder Technology
- Publication Type :
- Academic Journal
- Accession number :
- 117117369
- Full Text :
- https://doi.org/10.1016/j.apt.2016.05.010