The Influence of Thermomechanical Treatment Conditions on Characteristics of Structural-Phase Transformations and Level of Mechanical Properties of Vanadium Alloys of Different Systems
The data on the influence of thermomechanical treatment modes on characteristics of the short-term strength and plasticity of vanadium alloys of different systems (V–Ti–Cr, V–Zr–C, V–Cr–Zr, V–Cr–W–Zr, V–Cr–Ta–Zr) are generalized. It is shown that an application of a modified mode ensures an apprecia...
Saved in:
Published in | Russian physics journal Vol. 62; no. 8; pp. 1478 - 1485 |
---|---|
Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
New York
Springer US
01.12.2019
Springer Springer Nature B.V |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The data on the influence of thermomechanical treatment modes on characteristics of the short-term strength and plasticity of vanadium alloys of different systems (V–Ti–Cr, V–Zr–C, V–Cr–Zr, V–Cr–W–Zr, V–Cr–Ta–Zr) are generalized. It is shown that an application of a modified mode ensures an appreciable increase in the short-term strength at room temperature and elevated temperatures, while maintaining an acceptable plasticity. The principal mechanisms of metastable carbide transformations into oxicarbonitride phase particles with phase-forming elements participation and the conditions of their realization are discussed. |
---|---|
ISSN: | 1064-8887 1573-9228 |
DOI: | 10.1007/s11182-019-01866-x |