Elena Nikonenko
Tomsk State University of Architecture and Construction
70 Papers
91 Citations
Elena Nikonenko is an academic researcher from Tomsk State University of Architecture and Construction. The author has contributed to research in topics: Alloy & Dislocation. The author has an hindex of 4, co-authored 53 publications.
Chat about Author
Papers
Modifying the structural phase state of fine-grained titanium under conditions of ion irradiation
I. A. Kurzina,E. V. Kozlov,Natalya Popova,Mark P. Kalashnikov,Elena Nikonenko,Konstantin P. Savkin,Efim Oks,Yu. P. Sharkeev +7 more
TL;DR: In this article, the structural phase state of finely dispersed titanium before and after implantation with aluminum ions is presented. And the presence of two types of TiO2 particles in the material, i.e., rounded particles found at dislocations in the bulk of the α-Ti grains and lamellar particles found only inside coarse α -Ti grains, is established.
14
Intense formation of intermetallic phases during implantation of aluminum ions in titanium
I. A. Kurzina,Natalya Popova,Elena Nikonenko,Mark P. Kalashnikov,Konstantin P. Savkin,Yu. P. Sharkeev,E. V. Kozlov +6 more
TL;DR: In this paper, the results from microstructure and phase composition investigations of titanium in different structural states (with average grain sizes of 0.3 μm, 1.5 μm and 17 μm) are presented following Al ion implantation using the Mevva-V.RU source (irradiating dose, 1018 ion/cm2).
11
Influence of the aluminum ion implantation dose on the phase composition of submicrocrystalline titanium
TL;DR: In this article, the influence of ion implantation and the irradiation dose on the elemental and phase composition of the surface layers of VT1-0 alloy has been investigated, and it has been found that the grain longitudinal size decreases 5 times at the dose rate of 1·1017 ion/cm2.
9
Structure and Properties of Wear-Resistant Weld Deposit Formed on Martensitic Steel Using the Electric-Arc Method
Natalya Popova,Elena Nikonenko,Yurii F. Ivanov,Victor Gromov,Evgeni Budovskikh,S. V. Raikov,E. V. Kapralov,Evgenii Vashuk +7 more
TL;DR: In this paper, the structure and phase composition of coal replicas and thin foils on steel Hardox 400 were studied using X-ray structure analysis and electron diffraction microscopy.
9
Structure and Phase Composition of Heat-Resistant Ni-Al-Co Alloy After Annealing and Creep
Nina Koneva,A. I. Potekaev,Elena Nikonenko,Natalya Popova,A. A. Klopotov,A. A. Klopotov,V. D. Klopotov +6 more
TL;DR: In this paper, the structure and phase composition of Ni-Al-Co alloy modified by rhenium (~3 ΰt%) alloying were investigated using the transmission electron microscopy.
7