Принятые к публикации статьи
Nanocomposite thin-film structures based on a polyelectrolyte complex of chitosan and chitosan succinamide with SWCNT
Циклические вольтамперограммы, диаграммы Найквиста и СЭМ изображения микроструктур образцов пленок
R.B. Salikhov, R.A. Zilberg, E.O. Bulysheva, A.D. Ostaltsova, T.R. Salikhov, Y.B. Teres
Статья
On selection of advanced compositions of flame resistant magnesium alloys
The LPSO phase in magnesium alloys raises their ignition temperature by ≈100°C in the as-cast state and by ≈200°C in the heat-treated state
S.V. Zasypkin, D.L. Merson, A.I. Brilevsky, A.I. Irtegov
Статья
Effect of high-dense electropulsing with different energies on the structure and strength of nickel cryorolled to different strains
The effect of combination of isothermal cryorolling at liquid nitrogen temperature to strains ranging from 30 to 90% and subsequent high-dense electropulsing, on the structure and hardness of an initially coarse-grained pure nickel was studied.
M.V. Markushev, I.S. Valeev, E.V. Avtokratova, R.R. Ilyasov, A.K. Valeeva, S.V. Krimsky, O.S. Sitdikov
Статья
Evolution of an approach to the modeling of zirconium hydrides morphology based on Monte-Carlo method in 3D representation
Simulation of hydrides’ morphology in zirconium in 3D representation assuming classical heterogenous nucleation and diffusion growth with taking into account the mutual influence of neighbors.
T. Aliev, M. Kolesnik
Обзор
Technological properties of sheet titanium alloys VT6
The test sample before and after SPF
R.V. Safiullin, S.P. Malysheva, R.G. Khazhaliev, A.R. Safiullin, A.V. Berestov, E.A. Plaksina
Статья
Tribological Behavior of Electron Beam Additive Manufactured Ti6Al4V-Cu Alloy
The results of this work demonstrate improved wear resistance of the Ti6Al4V-Cu alloys, because copper provides refining the β-grains and consequently α- and α′ crystallites.
A. Nikolaeva, A. Zykova, A. Chumaevskii, A. Vorontsov, E. Knyazhev, A. Nikonenko, С.Ю. Тарасов
Статья
Thermoelectric properties of CuO-LiCoO2-La0.7Sr0.3MnO3 composition materials
Seebeck coefficient S and the power factor Р for the composite оf CuO - 40%, LiCoO2 - 30%, LSMO - 25%, GeO2 - 5%.
N.V. Prutsakova, Y.V. Kabirov, M.V. Belokobylsky, V.R. Popov, A.O. Letovaltsev, A.L. Nikolaev, E.V. Сhebanova
Статья
Localized shear as a quasi-plastic mechanism of momentum transfer in liquids
Video frames of the observation of the effects of hydroluminescence on hydraulic oil: the beginning of the "glow"; developed hydroluminescence; attenuation of the glow due to pressure drop.
O.B. Naimark, S.V. Uvarov, I.A. Bannikova, D.V. Efremov, Y.V. Bayandin, N.V. Dezhkunov
Статья
Wear resistance of Fe66Cr10Nb5B19 detonation coatings under dry linearly reciprocating conditions and nanoscratch test
2D image and SEM micrograph of worn surface of Fe66Cr10Nb5B19 amorphous coating obtained at 60% of explosive charge.
I.D. Kuchumova, V.S. Shikalov, I.S. Batraev, A.A. Filippov, G.Y. Koga
Статья
Investigation of the effect of compacting mode parameters of a carbon-aluminum wire preform on the strength of the produced compact
It is shown that with an increase in temperature, load, and holding time, the volume fraction of pores decreases, and the fraction of fiber increases, which leads to an increase in the composite strength. In all cases, the shape of the fracture surface indicates the brittle nature of the composite fracture.
B.I. Atanov, S.N. Galyshev, N.G. Zaripov, U.S. Shayakhmetov, A.R. Khamidullin
Статья
The effect of oxygen-free MgF2 matrix on the physical properties of (CoFeZr)х(MgF2)100−х nanocomposites
The magnetoresistive effect of the samples in initial state reached 3.25 % in magnetic field of 10 kOe. It was established that the composites structure, magnetoresistivity and magnetic properties are steady against thermal heating.
O.V. Stognei, T.V. Tregubova, I.M. Tregubov
Статья
On the coefficient of compositional stability of nitrogen for high-nitrogen alloys of the Fe-Cr-Mn-Mo-N system, obtained by the SHS method under nitrogen pressure
The value of the nitrogen compositional stability coefficient has been determined for the alloys of the Fe-Cr-Mn-Mo-N system obtained by self-propagating synthesis, namely, aluminothermy under nitrogen pressure. The obtained results permit to predict the maximum possible content of nitrogen in continuous ingots (without bubbles and gas porosity in the volume) and, consequently, the structural-phase composition of alloy and optimal regimes of alloying.
M.S. Konovalov, V.I. Lad’yanov, M.I. Mokrushina, V.A. Karev
Статья
The effect of synthesis temperature on the formation of nickel-copper nanocomposite
Images of samples obtained at a temperature of +5 ° demonstrate a completely different morphology in comparison with samples obtained at +25°, demonstrate a completely different morphology in comparison with samples
EDX elemental mapping indicated that the particles contain mainly Cu and O in both samples.
I. Isaeva, G. Ostaeva, E. Eliseeva, A. Vasiliev, A. Golovin
Статья