Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Marina Kazachenok"'
Autor:
Alexey Panin, Marina Kazachenok, Konstantin Krukovskii, Dmitry Buslovich, Lyudmila Kazantseva, Sergey Martynov, Elena Sklyarova
Publikováno v:
Metals, Vol 13, Iss 5, p 932 (2023)
Scanning electron microscopy, 3D optical surface profilometry, as well as X-ray diffraction and electron backscatter diffraction analysis were implemented for studying the effects of both ultrasonic impact treatment (UIT) and ultrasonic impact electr
Externí odkaz:
https://doaj.org/article/8216d39bfaae4451a72d80f77b545cb9
Autor:
Artur Shugurov, Alexey Panin, Marina Kazachenok, Lyudmila Kazantseva, Sergey Martynov, Alexander Bakulin, Svetlana Kulkova
Publikováno v:
Metals, Vol 11, Iss 11, p 1882 (2021)
The microstructure, mechanical properties, and deformation behavior of wrought and electron beam additive manufactured (EBAM) Ti-6Al-4V samples under scratching were studied. As-received wrought Ti-6Al-4V was subjected to thermal treatment to obtain
Externí odkaz:
https://doaj.org/article/725aa19b4cd640e5a814851eb09593b0
Autor:
Alexey Panin, Sergey Martynov, Marina Kazachenok, Lyudmila Kazantseva, Alexander Bakulin, Svetlana Kulkova, Olga Perevalova, Elena Sklyarova
Publikováno v:
Metals, Vol 11, Iss 11, p 1742 (2021)
The inferior mechanical properties of EBAM Ti-6Al-4V samples are due to the coarse columnar grains containing coarse lamellar structures. One can expect that water cooling of the build platform will increase the cooling rate of the molten pool during
Externí odkaz:
https://doaj.org/article/c68a1958fc444f4e98bfe3ca24613f1f
Publikováno v:
Facta Universitatis. Series: Mechanical Engineering, Vol 14, Iss 3, Pp 329-334 (2016)
Numerical simulation is performed to investigate the mesoscale stress-strain localization in a surface-modified commercial titanium alloy. The calculated crystalline microstructure corresponds to that observed in experiments and is accounted for in a
Externí odkaz:
https://doaj.org/article/a5d77327f95240339ccae43d4d3444a9
Autor:
Alexey Panin, Andrey Dmitriev, Anton Nikonov, Marina Kazachenok, Olga Perevalova, Elena Sklyarova
Publikováno v:
Metals, Vol 11, Iss 4, p 562 (2021)
Experimental and theoretical studies helped to reveal patterns of surface roughening and the microstructure refinement in the surface layer of commercial pure titanium during ultrasonic impact treatment. Applying transmission electron microscopy tech
Externí odkaz:
https://doaj.org/article/ca088d7252554e39ae5921a74405af5e
Publikováno v:
Materials, Vol 12, Iss 14, p 2249 (2019)
The effect of the elemental composition of AlxSi1−xN coatings deposited on Cu substrates by magnetron sputtering on their structure, mechanical properties and thermal cycling performance is studied. The coatings with Al-Si-N solid solution, two-pha
Externí odkaz:
https://doaj.org/article/34b3253a22894ff79b2827cc7c2aa25a
Autor:
Alexey Panin, Marina Kazachenok, Olga Perevalova, Sergey Martynov, Alexandra Panina, Elena Sklyarova
Publikováno v:
Metals, Vol 9, Iss 6, p 699 (2019)
In the present study, the methods of optical, scanning electron, and transmission electron microscopy as well as X-ray diffraction analysis gained insights into the mechanisms of surface finish and microstructure formation of Ti–6Al–4V parts duri
Externí odkaz:
https://doaj.org/article/908109f3296b4d16a5eb945d25a59bf7
In situ TEM study of microstructure evolution in 3D-printed Ti-6Al-4V samples under uniaxial tension
Publikováno v:
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE “PHYSICAL MESOMECHANICS. MATERIALS WITH MULTILEVEL HIERARCHICAL STRUCTURE AND INTELLIGENT MANUFACTURING TECHNOLOGY”.
Publikováno v:
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE “PHYSICAL MESOMECHANICS. MATERIALS WITH MULTILEVEL HIERARCHICAL STRUCTURE AND INTELLIGENT MANUFACTURING TECHNOLOGY”.
Publikováno v:
Technical Physics. 65:392-399
The microstructure, phase composition, and parameters of α-Ti-based solid solutions in a Ti–6Al–4V alloy obtained by the 3D printing method without cooling and with water cooling of the titanium substrate are investigated using X-ray diffraction