Gravity-Assisted Metallothermic SHS of Titanium Aluminide with Al–Ca Mixture as a Reducing Agent

D. E. Andreev; V. I. Yukhvid; D. M. Ikornikov; V. N. Sanin; T. I. Ignat’eva

doi:10.3103/S1061386218020048

Gravity-Assisted Metallothermic SHS of Titanium Aluminide with Al–Ca Mixture as a Reducing Agent

Authors: Andreev D.E.¹, Yukhvid V.I.¹, Ikornikov D.M.¹, Sanin V.N.¹, Ignat’eva T.I.¹
Affiliations:
1. Merzhanov Institute of Structural Macrokinetics and Materials Science
Issue: Vol 27, No 2 (2018)
Pages: 89-91
Section: Article
URL: https://journals.rcsi.science/1061-3862/article/view/195929
DOI: https://doi.org/10.3103/S1061386218020048
ID: 195929

Cite item

Full Text

Open Access
Restricted Access

Access granted
Restricted Access

Subscription Access

Abstract
About the authors
References
Supplementary files
Statistics

Abstract

The gravity-assisted combustion synthesis of γ-TiAl from oxide raw materials by using Al–Ca mixture as a reductant was explored. The use of Al–Ca reductant markedly increased the yield of TiAl and decreased the amount of residual contaminants (such as oxygen, nitrogen, carbon) in target product.