Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Iuliia M. Modina"'
Autor:
Iuliia M. Modina, Grigory S. Dyakonov, Alexander V. Polyakov, Andrey G. Stotskiy, Irina P. Semenova
Publikováno v:
Metals, Vol 14, Iss 1, p 36 (2023)
In this work, the technique of equal-channel angular pressing (ECAP) that enables producing bulk billets was used to form a UFG structure in Ti-6Al-4V alloy. A subsequent warm upsetting simulates die forging and the production of a part. We studied t
Externí odkaz:
https://doaj.org/article/54c0f61aff63491489a7408c7ea81073
Publikováno v:
Materials, Vol 16, Iss 4, p 1439 (2023)
In this paper, the superplastic behavior of the two-phase titanium alloy VT6 with an ultrafine-grained (UFG) structure produced by equal-channel angular pressing is examined. The deformation of specimens with a UFG structure was performed by upsettin
Externí odkaz:
https://doaj.org/article/8eed693fcf3c43fc9f58ad7275171dbb
Autor:
Iuliia M. Modina, Grigory S. Dyakonov, Andrey G. Stotskiy, Tatyana V. Yakovleva, Irina P. Semenova
Publikováno v:
Materials, Vol 16, Iss 3, p 1318 (2023)
In this work, the strength properties and impact toughness of the ultrafine-grained (UFG) Ti-6Al-4V titanium alloy produced by severe plastic deformation (SPD) in combination with upsetting were studied, depending on the direction of crack propagatio
Externí odkaz:
https://doaj.org/article/d15b18bf77344c04b2fd58d8816991df
Autor:
Marina K. Smyslova, Roman R. Valiev, Anatoliy M. Smyslov, Iuliia M. Modina, Vil D. Sitdikov, Irina P. Semenova
Publikováno v:
Metals, Vol 11, Iss 5, p 696 (2021)
This work studies a near-surface layer microstructure in Ti-6Al-4V alloy samples subjected to plasma electrolytic polishing (PEP) and subsequent high-energy ion implantation with nitrogen (II). Samples with a conventional coarse-grained (CG) structur
Externí odkaz:
https://doaj.org/article/353dd4b7c42344fc9e96a412ee46ad2f