Thermodynamic Modeling and Experimental Study of Phase Transformations in Alloys Based on γ-TiAl
- Authors: Kuznetsov A.V.1, Sokolovskii V.S.1, Salishchev G.A.1, Belov N.A.2, Nochovnaya N.A.3
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Affiliations:
- Belgogrod State University (BelGU)
- National University of Science and Technology “MISiS”
- Federal State Unitary Enterprise “VIAM”
- Issue: Vol 58, No 5-6 (2016)
- Pages: 259-267
- Section: Titanium Alloys
- URL: https://journal-vniispk.ru/0026-0673/article/view/235524
- DOI: https://doi.org/10.1007/s11041-016-9999-2
- ID: 235524
Cite item
Abstract
Thermo-Calc software is used to model the composition diagram for alloys based on γ-TiAl of the systems Ti – Al – Mo – (4 – 10) at.% Nb and Ti – Al – Nb – X (X is Cr, Mo, V). The effect of alloying on critical points and sequence of phase transformations is established. Changes in phase composition in relation to alloy TNM-B1 temperature are analyzed using a polythermal section of the Ti – Al – Nb – Mo system.
About the authors
A. V. Kuznetsov
Belgogrod State University (BelGU)
Email: sokolovskiy@bsu.edu.ru
Russian Federation, Belgogrod
V. S. Sokolovskii
Belgogrod State University (BelGU)
Author for correspondence.
Email: sokolovskiy@bsu.edu.ru
Russian Federation, Belgogrod
G. A. Salishchev
Belgogrod State University (BelGU)
Email: sokolovskiy@bsu.edu.ru
Russian Federation, Belgogrod
N. A. Belov
National University of Science and Technology “MISiS”
Email: sokolovskiy@bsu.edu.ru
Russian Federation, Moscow
N. A. Nochovnaya
Federal State Unitary Enterprise “VIAM”
Email: sokolovskiy@bsu.edu.ru
Russian Federation, Moscow
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