Synthesis of Porous Composite Materials via Combustion of a Mixture of Titanium, VT6 Alloy, and Amorphous Boron Powders
Journal Article
·
· Inorganic Materials
- Russian Academy of Sciences, Merzhanov Institute of Structural Macrokinetics and Materials Science (Russian Federation)
Self-propagating high-temperature synthesis without preheating has been realized in powder mixtures consisting of large spherical VT6 titanium alloy granules, small dendritic titanium particles, and black amorphous boron. Synthesis in a combustion wave involved a few steps: first, boron reacted with fine-particle titanium to form a boride matrix, which then reacted with molten VT6 titanium alloy granules. We have obtained a porous metal–ceramic material similar in structure to composites.
- OSTI ID:
- 22787991
- Journal Information:
- Inorganic Materials, Journal Name: Inorganic Materials Journal Issue: 8 Vol. 54; ISSN INOMAF; ISSN 0020-1685
- Country of Publication:
- United States
- Language:
- English
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