CONSOLIDATION OF NANOCRYSTALLINE AL-TI ALLOY POWDERS SYNTHESIZED BY MECHANICAL ALLOYING

被引：13
|
作者：
LIANG, GX
MENG, QC
LI, ZC
WANG, ED
机构：
[1] College of Materials Science and Engineering, Harbin Institute of Technology Harbin
来源：
NANOSTRUCTURED MATERIALS | 1995年 / 5卷 / 06期
关键词：
D O I：
10.1016/0965-9773(95)00276-K
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Mechanically alloyed Al-10Ti alloy powders with nanometer sized grains were consolidated by vacuum sintering, hot pressing and hot hydrostatic extrusion. It is shown that the nanocrystalline Al-10Ti alloy exhibits deformation-enhanced grain growth behavior, and that this alloy powder can be consolidated to full density while maintaining a crystalline size well within the nano-regime by hot pressing or extrusion.
引用
收藏
页码：673 / 678
页数：6
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