Zobrazeno 1 - 10
of 34
pro vyhledávání: '"R. E. Ryltsev"'
Publikováno v:
JETP Letters. 117:370-376
It has been studied whether machine learning interatomic potentials parameterized with only disordered configurations corresponding to liquid can describe the properties of crystalline phases and predict their structure. The study has been performed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c0dd9bf7de4e4ef9520b82204a549ae
https://doi.org/10.1134/s0021364023600234
https://doi.org/10.1134/s0021364023600234
Publikováno v:
Philosophical Magazine. :1-17
Despite decades of intensive rehearses, we still lack robust and physically clear methods to discover new metallic alloys with high glass-forming ability (GFA). Different empirical criteria propose...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38a25c5cfd00d0caf92d0f7bb836ee36
https://doi.org/10.1080/14786435.2021.1930231
https://doi.org/10.1080/14786435.2021.1930231
Publikováno v:
Physica B: Condensed Matter. 558:82-85
Using the ideal associated solution model, we analyze the impact of chemical interaction on thermodynamic properties and glass –forming ability of Cu-Zr-Al alloys. For two sections Cu0.33Zr0.67-Al and Cu0.5Zr0.5-Al, we calculate activities and ther
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::606684f45fb30b16e6899c2c79db9ca2
https://doi.org/10.1016/j.physb.2019.01.032
https://doi.org/10.1016/j.physb.2019.01.032
Publikováno v:
Molecular Physics. 117:2865-2872
Using statistical model, we study mechanisms of phase separation in a solution consisting of patchy particles, which are capable to form directed and saturated thermoreversible bonds. We focus on t...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1634694d217488864067a10712acc676
https://doi.org/10.1080/00268976.2019.1589589
https://doi.org/10.1080/00268976.2019.1589589
Autor:
N. M. Chtchelkatchev, R. E. Ryltsev
Publikováno v:
Journal of Molecular Liquids. 349:118181
The use of machine learning interatomic potentials (MLIPs) in simulations of materials is a state-of-the-art approach, which allows achieving nearly ab initio accuracy with orders of magnitude less computational cost. Multicomponent disordered system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e7a2f0c48e01c6d8fc71a9456dbd4cd
https://doi.org/10.1016/j.molliq.2021.118181
https://doi.org/10.1016/j.molliq.2021.118181
Publikováno v:
Soft Matter
A characteristic property of many soft matter systems is an ultrasoft effective interaction between their structural units. This softness often leads to complex behavior. In particular, ultrasoft systems under pressure demonstrate polymorphism of com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::010f7b4f4d65000ac66b1c9a5806588b
http://arxiv.org/abs/1909.08371
http://arxiv.org/abs/1909.08371
Autor:
R. E. Ryltsev, Boris A. Klumov, R. M. Khusnutdinoff, N.M. Chtchelkatchev, Anatolii V. Mokshin
Publikováno v:
Journal of Experimental and Theoretical Physics (JETP) / Zhurnal Eksperimental'noi i Teoreticheskoi Fiziki
Journal of Experimental and Theoretical Physics (JETP) / Zhurnal Eksperimental'noi i Teoreticheskoi Fiziki, MAIK Nauka/Interperiodica, 2016, 123 (2), pp.265-276. ⟨10.1134/S1063776116060042⟩
Journal of Experimental and Theoretical Physics (JETP) / Zhurnal Eksperimental'noi i Teoreticheskoi Fiziki, 2016, 123 (2), pp.265-276. ⟨10.1134/S1063776116060042⟩
Journal of Experimental and Theoretical Physics (JETP) / Zhurnal Eksperimental'noi i Teoreticheskoi Fiziki, MAIK Nauka/Interperiodica, 2016, 123 (2), pp.265-276. ⟨10.1134/S1063776116060042⟩
Journal of Experimental and Theoretical Physics (JETP) / Zhurnal Eksperimental'noi i Teoreticheskoi Fiziki, 2016, 123 (2), pp.265-276. ⟨10.1134/S1063776116060042⟩
International audience; The structural and dynamic properties of the three-component Zr47Cu46Al7ă system are subjected to a molecular dynamics simulation in theă temperature range T = 250-3000 K at a pressure p = 1.0 bar. Theă temperature dependen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::767a1f05e24a39f091a5a1edfdd3fab2
https://doi.org/10.1134/s1063776116060042
https://doi.org/10.1134/s1063776116060042
Publikováno v:
J Cryst Growth
Journal of Crystal Growth
Journal of Crystal Growth
The search for effective methods to fabricate bulk single-phase quasicrystalline Al-Cu-Fe alloys is currently an important task. Crucial to solving this problem is to understand mechanisms of phase formation in this system. Here we study crystallizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c43639e6325a98751bffadd70c553592
Publikováno v:
Journal of Alloys and Compounds. 820:153228
Most known single-phase high-entropy alloys (HEAs) are metastable materials that decompose after long annealing into a mixture of two or more solid solutions. Besides simple FCC and BCC phases, the formation of σ-phase, which essentially affects mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67872245bd46fab0b801892ed397f6ad
https://doi.org/10.1016/j.jallcom.2019.153228
https://doi.org/10.1016/j.jallcom.2019.153228
Publikováno v:
Journal of Physics: Condensed Matter. 32:224003
We address a relationship between properties of liquid and solid states by comparing structural characteristics and viscosity in Al-Cu-Fe and Al-Cu-Ni melts. The former system forms an equilibrium quasicrystalline phase but the latter does not. We sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::485c0b352b7e7dbe45f78e62199cf3a5
https://doi.org/10.1088/1361-648x/ab73a6
https://doi.org/10.1088/1361-648x/ab73a6