@inproceedings{5e57e2a55ea9402a928fa763308c1072,
title = "Microstructure and mechanical properties of a multi-modal Al alloy withhigh strength",
abstract = "Nanocrystalline (NC) Al alloy powder was fabricated by milling 2024 Al alloy powder andFe-based metallic glass (FMG) particles. The NC Al alloy powder was consolidated into bulk sampleby adding a part of atomized coarse-grained (CG) 2024 alloy powder. The microstructure andmechanical properties of powder and consolidated bulk materials were examined by X-RayDiffraction (XRD), Scanning Electron Microscopy (SEM), Transmission Electron Microscopy(TEM) and mechanical test. It revealed that the FMG particles were uniformly distributed in the NCaluminum alloy powder. In the consolidation process, the grain size increased, and Al2CuMg phaseprecipitated. The multi-modal Al alloy by consolidation of FMG particles, NC and CG powder,exhibited higher yield strength up to 517 MPa and better plasticity in comparison to the sampleswithout CG powder.",
keywords = "Al alloy, High energy ball milling, Multi-modal, Nanocrystalline",
author = "Xiaoning Hao and Ruixiao Zheng and Lirong Hao and Han Yang and Chaoli Ma",
year = "2013",
doi = "10.4028/www.scientific.net/MSF.745-746.286",
language = "英语",
isbn = "9783037856079",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "286--292",
editor = "Lianjun Wang and Xiumei Wang and Kefu Yao and Guo Yan",
booktitle = "Advances in Functional and Electronic Materials",
address = "瑞士",
note = "Chinese Materials Congress 2012, CMC 2012 ; Conference date: 13-07-2012 Through 18-07-2012",
}