Search Results - "Bykov, I. O."

Comparative Study of the Structure and Properties of Composite Materials Produced From Hydroxyapatite Glass Ceramics and Carbon Fibers of Different Types by Parkhomey, O. R., Klipov, V. D., Sych, O. E., Pinchuk, N. D., Tomila, T. V., Bykov, O. I., Synytsia, A. O.

“…A comparative study of the structure and properties of composite materials produced from biogenic hydroxyapatite/glass/carbon fibers, depending on the type of…”
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The Influence of Rolling Processing on the Structure and Properties of Copper–Iron Powder Materials by Voropaev, V. S., Demidik, A. N., Fedoran, Yu. O., Bykov, O. I., Barabash, V. A., Verbylo, D. G.

“…Copper–iron alloys are used as structural, electrical contact, and elastic materials and those for the protection against electromagnetic waves. They have wide…”
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Composition, Structure, and Properties of Sintered Silicon-Containing Titanium Alloys by Bykov, I. O., Ovchinnikov, A. V., Pavlenko, D. V., Lechovitzer, Z. V.

“…The main factors limiting the application of high-temperature creep-rupture resistant titanium alloys synthesized from powder components by pressing and…”
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Mechanism for Improving the Mechanical Properties of Sintered Iron–Copper Composites Alloyed with Molybdenum by Skorokhod, V. V., Getman, O. I., Panichkina, V. V., Radchenko, P. Ya, Bykov, O. I., Samelyuk, A. V.

“…The structure of Fe–Cu composites after solid-phase and liquid-phase sintering was studied. It is shown that 2–10 wt.% molybdenum additions have an activating…”
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Interaction of Lanthanum, Yttrium, and Gadolinium Oxides at 1600°C by Chudinovych, O. V., Bykov, O. I., Samelyuk, A. V.

“…Phase equilibria and structural transformations in the La 2 O 3 –Y 2 O 3 –Gd 2 O 3 system at 1600°C were studied by X-ray diffraction, electron microscopy, and…”
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Submicron γ-, γ’-, θ-, and κ-Al2O3 Powders from Alkaline Waste by Garbuz, V. V., Silinska, T. A., Lobunets, T. F., Bykov, O. I., Muratov, V. B., Terentieva, T. M., Kuzmenko, L. M., Petrova, V. A., Vasiliev, O. O., Olifan, O. I., Khomko, T. V.

“…Hydrated γ-, γ’-, θ-, and κ-Al 2 O 3 powders were precipitated with nitric acid, HNO 3 , from Na[Al(OH) 4 ] alkaline solutions at pH = 5.0–5.5. Waste materials…”
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The Influence of the ZrO2 Solid Solution Amount on the Physicochemical Properties of Al2O3–ZrO2–Y2O3–CeO2 Powders by Smyrnova-Zamkova, M.Yu, Ruban, O.K., Bykov, O.I., Holovchuk, M.Ya, Mosina, T.V., Khomenko, O.I., Dudnik, E.V.

“…Alumina-based nanocrystalline powders with different ZrO 2 amounts were produced for the first time by hydrothermal synthesis in an alkaline environment for…”
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Interaction of Lanthanum, Lutetium, and Ytterbium Oxides at 1600°C by Chudinovych, O.V., Bykov, O.I., Samelyuk, A.V.

“…Phase equilibria in the La 2 O 3 –Lu 2 O 3 –Yb 2 O 3 system were studied by X-ray diffraction and electron microscopy for the first time at 1600°C over the…”
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Composites Produced from Hydroxyapatite Glass Ceramics and Carbon Nanostructured Fibers: Preparation, Phase Composition, and Structure by Parkhomey, O.R., Klipov, V.D., Pinchuk, N.D., Tomila, T.V., Bykov, O.I., Sych, O.E., Kuzmenko, L.M., Budilina, O.M.

“…The phase composition and structure of biogenic hydroxyapatite/glass/carbon fiber composites were studied in the light of their potential medical applications…”
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Changes in the Properties of Ultrafine Al2O3–ZrO2–Y2O3–CeO2 Powders After Heat Treatment in the Range 400–1450°C by Smyrnova-Zamkova, M.Yu, Dudnik, O.V., Bykov, O.I., Ruban, O.K., Khomenko, O.I.

“…Ultrafine 90AZK, 80AZK, 70AZK, and 58.5AZK powders in the Al 2 O 3 –ZrO 2 –Y 2 O 3 –CeO 2 system were produced for the first time by a combined method…”
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Interaction of Cerium, Lanthanum, and Samarium Oxides at 1250°C by Korniienko, O.A., Andrievskaya, O.R., Bykov, O.I., Urbanovich, V.S., Yushkevych, S.V., Spasonova, L.M.

“…Materials produced from cerium oxides stabilized by rare-earth metal (REM) oxides are promising for medical and engineering applications for their unique…”
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STRUCTURE OF ISOTHERMAL SECTIONS OF THE DIAGRAM OF THE STATE OF THE SYSTEM ZrO2 – La2O3 – Eu2O3 AT TEMPERATURES 1500 AND 1250 °C by Kornienko, O.A., Bykov, O.I., Sameljuk, A.V., Bataiev, Yu.M.

“…Using the methods of X-ray phase and microstructural analyzes, phase equilibria and structural transformations in the ZrO2 – La2O3 – Eu2O3 system at…”
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Phase equilibrium in binary La2O3-Dy2O3 and ternary CeO2-La2O3-Dy2O3 systems by Korniienko, O.A., Yushkevich, S.V., Bykov, O.I., Samelyuk, A.V., Bataiev, Yu. M., Zamula, M.V.

“…Cerium oxide doped with oxides of rare earth elements is a multifunctional material, a wide range of uses which is associated with its unique physicochemical…”
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Phase equilibria in the La2O3-Y2O3-Nd2O3 system at 1500 °C by Chudinovych, O.V., Andrievskaya, O.R., Bogatyryova, J.D., Kovylyaev, V.V., Bykov, O.I.

“…The phase equilibria in the ternary La2O3-Y2O3-Nd2O3 system at 1500 °C were studied by X-ray diffraction, petrography, and electron microscopy in the overall…”
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Phase equilibrium in systems based on oxides of zirconium, lanthanum and samarium by Kornienko, O.A., Andrievskaya, O.R., Bykov, O.I., Samelyuk, A.V., Bataiev, Yu. M.

“…According to the results of the samples studied by X-ray diffraction and microstructural analyzes the phase equilibria in the binary La2O3 – Sm2O3 and ternary…”
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Tempering brittleness of die steel 4Kh4N5М4F2 by Sydorchuk, O. M., Bykov, O. I., Pozniy, A. P.

“…The results of research of structural steel brand 4Kh4N5М4F2 after heat treatment are given. Manifestations of tempering brittleness at a temperature of…”
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Argon and oxygen pressure influence on the properties of NiO films deposited by magnetron sputtering in layer-by-layer growth regime by Karpyna, V.A., Ievtushenko, A.I., Bykov, O.I., Kolomys, O.F., Strelchuk, V.V., Starik, S.P., Baturin, V.A., Karpenko, O.Yu, Lytvyn, O.S.

“…The influence of argon and oxygen partial pressure on the structure, morphology, and optical properties of NiO films deposited on glass substrate by…”
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Submicron [gamma]-, [gamma]'-, [theta]-, and [kappa]-Al.sub.2O.sub.3 Powders from Alkaline Waste by Garbuz, V. V, Silinska, T. A, Lobunets, T. F, Bykov, O. I, Muratov, V. B, Terentieva, T. M, Kuzmenko, L. M

“…Hydrated [gamma]-, [gamma]'-, [theta]-, and [kappa]-Al.sub.2O.sub.3 powders were precipitated with nitric acid, HNO.sub.3, from Na[Al(OH).sub.4] alkaline…”
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Laser Nitriding of Titanium Alloys by Girzhon, V. V., Yemelianchenko, V. V., Kushch, O. V., Bykov, I. O.

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INFLUENCE OF TEMPERATURE ON THE FORMATION OF STRUCTURES IN THE CeO2-Yb2O3 SYSTEM by Lavrynenko, O. M., Bykov, O. I., Bataiev, Y. M., Bataiev, M. M., Kornienko, O. A.

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