Zobrazeno 1 - 10
of 31
pro vyhledávání: '"B. M. Efros"'
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 73:1193-1198
It is shown experimentally that the formation of submicrocrystalline and nanocrystalline states significantly affects the stability of the high pressure hcp phase in iron-based alloys. It is established that the manganese segregation from the bulk of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6a13c6daa6fa3fd4e7671b2a98a8bb3
https://doi.org/10.3103/s1062873809090044
https://doi.org/10.3103/s1062873809090044
Autor:
A. M. Patselov, S. V. Gladkovskii, Viktor Varyukhin, V. P. Pilyugin, B. M. Efros, L. V. Loladze, N. B. Efros
Publikováno v:
Materials Science and Engineering: A. 503:114-117
Microstructures of Fe–Cr–Ni and Fe–Mn alloys subjected to severe plastic deformation (SPD) under pressure have been studied by different methods. It is shown that in an austenitic steel (γ: face centred cubic structure, γ-Fe–18%Cr–10%Ni)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a246d77f5837725c61662bbf91810d7
https://doi.org/10.1016/j.msea.2008.01.096
https://doi.org/10.1016/j.msea.2008.01.096
Autor:
B. M. Efros, V. V. Sagaradze, A. I. Deryagin, A. R. Kuznetsov, V. A. Zavalishin, N. F. Vil’danova, V. A. Ivchenko
Publikováno v:
The Physics of Metals and Metallography. 106:291-301
Deformation-induced redistribution of components in a steel Kh11N30 was shown to decrease up to zero as the deformation temperature increases from 0 to 300°C. The maximum Curie temperature of deformation-induced ferromagnetic clusters formed in stee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::679a5699cebbb6602891f48189fa9dd3
https://doi.org/10.1134/s0031918x08090093
https://doi.org/10.1134/s0031918x08090093
Publikováno v:
Materials Science Forum. :102-107
Microstructures of Fe-Cr-Ni and Fe-Mn alloys subjected to severe plastic deformation under pressure have been studied by high pressure torsion and twist extrusion. This processes have similar deformation schemes, but very different pressure levels. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e4a9ffc072abbb48ad6d3bc5142e69
https://doi.org/10.4028/www.scientific.net/msf.584-586.102
https://doi.org/10.4028/www.scientific.net/msf.584-586.102
Publikováno v:
Russian Physics Journal. 50:1165-1169
In the present work, the structurization processes determining the level of mechanical properties are investigated on the example of the VT22 (α + β) high-strength titanium alloy. The influence of regimes of plastic deformation under pressure on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::488b1276673dd14a01393d825dff00c5
https://doi.org/10.1007/s11182-007-0173-6
https://doi.org/10.1007/s11182-007-0173-6
Publikováno v:
Russian Journal of Nondestructive Testing. 43:427-435
The effect of severe plastic deformation on the destabilization of the g phase in metastable and stable austenitic steels is considered. An increase in the degree of deformation and a decrease in the deformation temperature were shown to lead to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::185fd91ce078a75597a9c6ab2636d5fd
https://doi.org/10.1134/s1061830907070029
https://doi.org/10.1134/s1061830907070029
Publikováno v:
Materials Science Forum. :551-556
The analysis is made of effect and physical mechanisms of the influence of pressure on metal materials that are in the state of plastic flow, as well as on characteristics of materials undergone severe plastic deformation under pressure.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf75b0655f0f5efd5d91cdeee5bda7cb
https://doi.org/10.4028/www.scientific.net/msf.503-504.551
https://doi.org/10.4028/www.scientific.net/msf.503-504.551
Publikováno v:
Materials Science Forum. :995-1000
It has been revealed that in Iridium influenced be severe plastic deformation (SPD) a ultrafine grained (UFG) structure is formed (the grain size of 20-30 nm), but in the bodies of grains there are practically no defects of structure, however, after
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f63804054d5d2e21228cd3eda2ca08c0
https://doi.org/10.4028/www.scientific.net/msf.503-504.995
https://doi.org/10.4028/www.scientific.net/msf.503-504.995
Publikováno v:
Defect and Diffusion Forum. :233-236
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9f46552052237999ecac4fe7e9de2b3
https://doi.org/10.4028/www.scientific.net/ddf.208-209.233
https://doi.org/10.4028/www.scientific.net/ddf.208-209.233
Publikováno v:
Metallurgist. 44:485-488
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bb6db3b083a705e855d9eb8c1715667
https://doi.org/10.1023/a:1004845128913
https://doi.org/10.1023/a:1004845128913