Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Olga A. Kogtenkova"'
Autor:
Boris B. Straumal, Roman Kulagin, Brigitte Baretzky, Natalia Yu. Anisimova, Mikhail V. Kiselevskiy, Leonid Klinger, Petr B. Straumal, Olga A. Kogtenkova, Ruslan Z. Valiev
Publikováno v:
Crystals, Vol 12, Iss 1, p 54 (2021)
This review discusses an area of expertise that is at the intersection of three large parts of materials science. These are phase transformations, severe plastic deformation (SPD), and high-entropy alloys (HEA). First, SPD makes it possible to determ
Externí odkaz:
https://doaj.org/article/979de3b7cdb8491e90d83127c1b8917c
Autor:
Boris B. Straumal, Roman Kulagin, Leonid Klinger, Eugen Rabkin, Petr B. Straumal, Olga A. Kogtenkova, Brigitte Baretzky
Publikováno v:
Materials
Materials, 15 (2), 601
Materials, Vol 15, Iss 601, p 601 (2022)
Materials, 15 (2), 601
Materials, Vol 15, Iss 601, p 601 (2022)
During severe plastic deformation (SPD), the processes of lattice defect formation as well as their relaxation (annihilation) compete with each other. As a result, a dynamic equilibrium is established, and a steady state is reached after a certain st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa2f1dc6f2c4315f6effc6888d7ec1d8
http://europepmc.org/articles/PMC8779984
http://europepmc.org/articles/PMC8779984
Autor:
Andrey Mazilkin, Boris B. Straumal, Brigitte Baretzky, Olga Kogtenkova Kogtenkova, Anna Korneva, Askar Kilmametov, Paweł Zięba
Publikováno v:
Acta Metallurgica Slovaca. 25:230-252
Severe plastic deformation (SPD) can induce various phase transformations. After a certain strain, the dynamic equilibrium establishes between defects production by an external force and their relaxation (annihilation). The grain size, hardness, phas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67a618cb1da63bf2b2f93f62d2e413c5
https://doi.org/10.12776/ams.v25i4.1368
https://doi.org/10.12776/ams.v25i4.1368
Autor:
Olga Kogtenkova Kogtenkova, Boris B. Straumal, Tadao Watanabe, Sadahiro Tsurekawa, Svetlana G. Protasova
Publikováno v:
Zeitschrift für Metallkunde. 96:216-219
The faceting of two tilt grain boundaries (GBs) in 99.999 % wt. purity AMK1010231 bicrystals has been studied. The first GB is a coincidence twin Σ3 GB (Σ is the inverse density of c...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::092a3a6bb8ec7a830f770ba688ec92e1
https://doi.org/10.3139/146.101023
https://doi.org/10.3139/146.101023
