Zobrazeno 1 - 10
of 48
pro vyhledávání: '"L.S Derevyagina"'
Autor:
L.S. Derevyagina, A.I. Gordienko
Publikováno v:
Tambov University Reports. Series: Natural and Technical Sciences. 21:962-965
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b25a85db5d0abce72a184acd022e1c6e
https://doi.org/10.20310/1810-0198-2016-21-3-962-965
https://doi.org/10.20310/1810-0198-2016-21-3-962-965
Autor:
A. I. Gordienko, А.М. Orishich, M.N. Volochaev, L.S. Derevyagina, Alexander Malikov, N.S. Surikova
Publikováno v:
Materials Science and Engineering: A. 770:138522
Microstructure of laser welds of the X70 low-carbon pipe steel was studied. High cooling rates after laser welding and non-uniform distribution of carbon in the ferrite-pearlite base metal caused formation of regions with increased microhardness (up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23d5da1d849ee6d3af8319fda95c1742
https://doi.org/10.1016/j.msea.2019.138522
https://doi.org/10.1016/j.msea.2019.138522
Publikováno v:
Materials Science and Engineering: A. 768:138491
In the paper it is studied how the modes of thermal treatment of low-carbon steels alloyed with manganese (09G2S) and with manganese, vanadium, and niobium (10G2FBYu) affect their hierarchical structure and toughness in the low-temperature region fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::908f65dd0db03d07d3fb541f19b0fb2b
https://doi.org/10.1016/j.msea.2019.138491
https://doi.org/10.1016/j.msea.2019.138491
Publikováno v:
Physical Mesomechanics. 13:173-177
The paper studies the mechanical properties and configuration of plastic zones in notched high-strength structural steel under tension. Quantitative analysis of the plastic zones is made by constructing strain intensity distribution patterns with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2edf222c422c5d9c38846a82298a1f98
https://doi.org/10.1016/j.physme.2010.07.009
https://doi.org/10.1016/j.physme.2010.07.009
Publikováno v:
Physical Mesomechanics. 12:160-165
The paper provides a brief review of the mam methods of strain measurements for stress-strain state analysis of specimens and parts with particular emphasis on the television-optical method developed at the Institute of Strength Physics and Materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a8281e8f7d34ef03f74d6818ef8b32c
https://doi.org/10.1016/j.physme.2009.07.008
https://doi.org/10.1016/j.physme.2009.07.008
Publikováno v:
Physical Mesomechanics. 11:51-62
Based on the television-optical measurements of displacement vector fields, we study the distribution of shear and linear strain components as well as plastic flow intensity in the neck of flat high-strength polycrystals of steel VKS-12, submicrocrys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5c9ff9d211cfe9d7c0cb232ad92efdc
https://doi.org/10.1016/j.physme.2008.03.006
https://doi.org/10.1016/j.physme.2008.03.006
Publikováno v:
Theoretical and Applied Fracture Mechanics. 30:19-26
Stress concentrators of different scales inherent in polycrystals tend to form mesosubstructures under load. Television-optical images of displacements are obtained for the Ni–Ti alloy to study the deformation and fracture behavior. Discussed are s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3d93ffda83bc01ac1131da14d212636
https://doi.org/10.1016/s0167-8442(98)00040-8
https://doi.org/10.1016/s0167-8442(98)00040-8
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