Search Results - "USTINOV, A. I"

Correlation between milling parameters and microstructure characteristics of nanocrystalline copper powder prepared via a high energy planetary ball mill by Boytsov, O., Ustinov, A.I., Gaffet, E., Bernard, F.

“…The microstructure evolution of Cu-nanostructured powders versus the ball milling conditions was investigated by whole peak profile powder pattern modeling…”
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Damping capacity of nanotwinned copper by Ustinov, A.I., Skorodzievski, V.S., Fesiun, E.V.

“…Copper with different twin densities was obtained by its deposition from the vapour phase in the form of coatings or separated condensates (foils) on…”
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Microstructure Evolution and Composition Control During the Processing of Thin-Gage Metallic Foil by Semiatin, S. L., Gross, M. E., Matson, D. W., Bennett, W. D., Bonham, C. C., Ustinov, A. I., Ballard, D. L.

“…The manufacture of thin-gage superalloy and gamma-titanium-aluminide foil products via near-conventional thermomechanical processing and two different…”
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Mechanical properties of quasicrystalline Al–Cu–Fe coatings with submicron-sized grains by Milman, Yu.V., Lotsko, D.V., Dub, S.N., Ustinov, A.I., Polishchuk, S.S., Ulshin, S.V.

“…Quasicrystalline Al–Cu–Fe coatings with submicron-sized grains (∼ 400 nm) were produced by electron beam PVD. Mechanical properties of the Al–Cu–Fe…”
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Effect of the addition of crystalline β-phase in Al–Cu–Fe quasicrystalline coatings on their tribological properties by Sales, M., Merstallinger, A., Ustinov, A.I., Polishchuk, S.S., Melnichenko, T.V.

“…We investigate tribological properties (friction coefficient, wear, and adhesion force with fretting tests) of both quasicrystalline (Ψ-phase) and dual-phase…”
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Effect of grain size on the damping capacity of quasicrystalline Al–Cu–Fe materials by Ustinov, A.I., Polishchuk, S.S., Skorodzievskii, V.S., Bliznuk, V.V.

“…Thick quasicrystalline (QC) Al–Cu–Fe coatings obtained by electron-beam physical vapour deposition (EB-PVD) on titanium substrates at different temperatures…”
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Formation of nanoquasicrystalline Al–Cu–Fe coatings at electron beam physical vapour deposition by Ustinov, A.I., Movchan, B.A., Polishchuk, S.S.

“…Coatings with a quasicrystalline Al–Cu–Fe structure were formed during high rate (∼100 nm/s) electron beam deposition of the vapour phase at substrate…”
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Dissipative properties of nanostructured materials by Ustinov, A. I.

“…Results of studies of the effect of the size of micro-and substructure elements (grains, twin domains, etc) on the dissipative properties of materials have…”
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Conditions of nanocomposite structure formation from the vapour phase in Ti–Y system by Ustinov, A.I., Melnichenko, T.V., Volosevich, P.Yu, Boytsov, O.F.

“…In this study the method of electron beam deposition of a mixture of titanium and yttrium vapours was used to produce condensates at different ratios of…”
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Influence of Fe-additives on the microstructure and mechanical properties of vacuum copper condensates by Ustinov, A.I., Skorodzievskii, V.S., Fesiun, O.V., Melnichenko, T.V., Taranenko, V.N., Nekrasov, A.A.

“…▶ Hardness of the Cu–Fe condensates is increased with addition of Fe additives (up to 1.7%). ▶ Twin microstructure leads to increase of dissipative properties…”
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Peculiarities of the structure and properties of quasicrystalline Al-Cu-Fe coatings produced by EBPVD process by Ustinov, A. I., Polishchuk, S. S.

“…The effect of both composition and substrate temperature on the structure and properties of quasicrystalline Al-Cu-Fe coatings obtained by high-rate (˜100 nm s…”
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Effect of structure of high entropy CrFeCoNiCu alloys produced by EB PVD on their strength and dissipative properties by Ustinov, A.I., Demchenkov, S.A., Melnychenko, T.V., Skorodzievskii, V.S., Polishchuk, S.S.

“…•Thin foils of high-entropy CrFeCoNiCux (x = 0…3) alloys were prepared by EB PVD.•Effect of substrate temperature on the phase composition of the foils is…”
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Application of volumetric electric-spark dispersion for the fabrication of Ti–Zr–Ni hydrogen storage alloys by Kolbasov, G.Ya, Ustinov, A.I., Shcherba, A.A., Perekos, A.Ye, Danilov, M.O., Vyunova, N.V., Zakharchenko, S.N., Hossbah, G.

“…Results of X-ray and electrochemical analyses of properties of Ti–Zr–Ni powders obtained by the volumetric electric-spark dispersion method in water, alcohol,…”
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Analysis of the texture of heterogeneous Al–Cu–Fe coatings containing quasicrystalline phase by Ustinov, A.I., Polischuk, S.S.

“…The structure of heterogeneous Al–Cu–Fe coatings produced by electron beam physical vapour deposition was studied. The coating compositions were varied close…”
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Positron annihilation study of vacancy-type defects in stoichiometric and non-stoichiometric Al–Cu–Fe quasicrystalline alloys by Mikhalenkov, V.S., Tsapko, E.A., Polishchuk, S.S., Ustinov, A.I.

“…Vacancy-type defects in a non-stoichiometric quasicrystalline phase of Al–Cu–Fe coatings obtained by electron beam deposition have been studied using positron…”
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Solid-State Diffusion Bonding of NbSS/Nb5Si3 Composite Using Ni/Al and Ti/Al Nanolayers by Ren, Xin-Yu, Ren, Hai-Shui, Kang, Yong-Wang, Xiong, Hua-Ping, Pei, Chong, Chen, Bo, Cheng, Yao-Yong, Ustinov, A. I.

“…Diffusion bonding of refractory Nb–Si-based alloy was performed with Ni/Al and Ti/Al nanolayers under the condition of 1473 K/30 MPa/60 min. The Nb SS /Nb 5 Si…”
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A study of the dissipative properties of homogeneous materials deposited as coatings. Part 2. Copper condensates with different microstructural characteristics by Ustinov, A. I., Skorodzievskii, V. S., Kosenko, N. S.

“…The dependence of dissipative properties of copper condensates on the grain size has been studied. Condensates with a grain size of 0.9–3.7 µ m were obtained…”
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Development and Implementation of the System for Determining the Actual Level of Metal and Thickness of Slag Mixture in the Bloom CCM Mold at JSC “OEMK” by Korshikov, S. P., Fomin, V. I., Ustinov, A. I., Formakidov, A. M.

“…Achieving a higher quality of continuously-cast billets is possible by using a nuclear-type electromagnetic sensor instead of the traditional sensor to measure…”
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Effect of deposition conditions of Fe100−xNix (30<x<40) condensates on their structure by Ustinov, А.I., Demchenkov, S.А., Polishchuk, S.S., Telychko, V.А.

“…Condensates of Fe100−xNix (30<x<40) alloy with thicknesses ranging from 40 to 110μm were produced using electron beam physical vapor deposition (EBPVD). The…”
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Dissipative properties of Al-(Fe, Cr) vacuum coatings with different composite structures by Skorodzievskii, V.S., Ustinov, A.I., Polishchuk, S.S., Demchenkov, S.A., Telychko, V.O.

“…Heterogeneous Al-(Fe, Cr) vacuum coatings were produced by electron beam vapor physical deposition (EB-PVD). It is shown that the composite structure (CS) of…”
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