Email this article Synthesis of Porous Composite Materials via Combustion of a Mixture of Titanium, VT6 Alloy, and Amorphous Boron Powders
- Authors: Ponomarev M.A.1, Loryan V.E.1
-
Affiliations:
- Merzhanov Institute of Structural Macrokinetics and Materials Science
- Issue: Vol 54, No 8 (2018)
- Pages: 772-778
- Section: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158500
- DOI: https://doi.org/10.1134/S0020168518080150
- ID: 158500
Cite item
Open Access
Access granted
Subscription Access
Abstract
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.
About the authors
M. A. Ponomarev
Merzhanov Institute of Structural Macrokinetics and Materials Science
Author for correspondence.
Email: map@ism.ac.ru
Russian Federation, ul. Akademika Osip’yana 8, Chernogolovka, Moscow oblast, 142432
V. E. Loryan
Merzhanov Institute of Structural Macrokinetics and Materials Science
Email: map@ism.ac.ru
Russian Federation, ul. Akademika Osip’yana 8, Chernogolovka, Moscow oblast, 142432
Supplementary files
