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Fabrication of TiB2 and TiB2–TiC particulates reinforced magnesium matrix composites
- Source :
-
Materials Science & Engineering: A . May2004, Vol. 372 Issue 1/2, p109. 6p. - Publication Year :
- 2004
-
Abstract
- A TiB2 particulate reinforced magnesium matrix composite (MMCs) was fabricated by adding a TiB2–Al master alloy processed via self-propagating high-temperature synthesis (SHS) reaction in Al–Ti–B system into molten magnesium and using the stir casting technique. The results showed that the TiB2–Al master alloy and TiB2/Mg composite contained a certain amount of transient TiAl3 phase. When the Al–Ti–B system was incorporated with an appropriate C, TiB2 and TiC reinforcing phases were simultaneously synthesized and the TiAl3 phase was almost completely eliminated. [Copyright &y& Elsevier]
- Subjects :
- *MAGNESIUM
*ALLOYS
*LIGHT metals
*METALLIC composites
Subjects
Details
- Language :
- English
- ISSN :
- 09215093
- Volume :
- 372
- Issue :
- 1/2
- Database :
- Academic Search Index
- Journal :
- Materials Science & Engineering: A
- Publication Type :
- Academic Journal
- Accession number :
- 12897794
- Full Text :
- https://doi.org/10.1016/j.msea.2003.10.250