MICROSTRUCTURE OF IN-SITU AL2O3 AL COMPOSITES

Authors
JI Y ZHONG TX WANG Y TANG JH XU XD
Citation
Y. Ji et al., MICROSTRUCTURE OF IN-SITU AL2O3 AL COMPOSITES, Journal of trace and microprobe techniques, 15(4), 1997, pp. 489-492
Citations number
1
Journal title
Journal of trace and microprobe techniques → ACNP
ISSN journal
07334680
Volume
15
Issue
4
Year of publication
1997
Pages
489 - 492
Database
ISI
SICI code
0733-4680(1997)15:4<489:MOIAAC>2.0.ZU;2-S
Abstract
A novel technology has been used to prepare Al/Al2O3 particle composit es. Alumina reinforcing phase is the product of a gas-liquid chemical reaction caused by the injection of oxygen into molten aluminum. The r apid in situ reaction productes a fine refractory dispersion in the al uminum matrix. The microstructure of in-situ alumina particle reinforc ed aluminum composites has been observed.