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High pressure solidification process and effect on nanohardness of Ti-48 at-%Al alloy.
- Source :
-
International Journal of Cast Metals Research . 2012, Vol. 25 Issue 2, p126-128. 3p. - Publication Year :
- 2012
-
Abstract
- <title/> In this work a tungsten carbide six-anvil apparatus was introduced to investigate the high pressure solidification effect on Ti-48 at-%Al alloy. The experimental processes of Ti-48 at-%Al alloy solidified under different pressures were presented in detail. The mechanical properties of Ti-48 at-%Al alloy solidified under different pressures were examined by a Nanoindentor XP tester. It shows a certain increase in the nanohardness of the lamellar structure as the pressure increases from normal pressure to 4 GPa. When the pressure is 4 GPa, the nanohardness increases by 50·2% compared with that of normal pressure. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13640461
- Volume :
- 25
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- International Journal of Cast Metals Research
- Publication Type :
- Academic Journal
- Accession number :
- 73034365
- Full Text :
- https://doi.org/10.1179/1743133611Y.0000000027