Search Results - "Smiyan, O.D."

Nanocomposite Ni/TiO2-materials for hydrogen generation systems by YERMOKHINA, N. I, BUKHTIYAROV, V. K, KISHENYA, Y. V, ILLIN, V. G, MANORIK, P. A, KAPITANCHUK, L. M, SMIYAN, O. D, PUZIY, A. M, KAMENSKIH, D. S, BORTYSHEVSKYY, V. A

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Relationship between fatigue crack growth behaviour and local hydrogen concentration near crack tip in pipeline steel by Dmytrakh, I.M., Smiyan, O.D., Syrotyuk, A.M., Bilyy, O.L.

“…► We evaluate relationship of crack growth and hydrogen concentration at crack tip. ► We measure local hydrogen concentration by mass-spectroscopy with laser…”
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Nanocomposite Ni/TiO 2-materials for hydrogen generation systems by Yermokhina, N.I., Bukhtiyarov, V.K., Kishenya, Y.V., Illin, V.G., Manorik, P.A., Kapitanchuk, L.M., Smiyan, O.D., Puziy, A.M., Kamenskih, D.S., Bortyshevskyy, V.A.

“…The mesoporous nickel-containing TiO 2 (anatase) nanocomposites with specific surface area of 94 m 2 g −1, pore volume 0.21 cm 3 g −1, pore diameter 3.2 nm and…”
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Evaluation of the concentration of hydrogen in the process zone near the crack tip by Ivanyts’kyi, Ya. L., Hembara, O. V., Smiyan, O. D., Kowalik, M.

“…We construct, in the closed form, an analytic solution of the problem of diffusion of hydrogen in the process zone near the crack tip operating in contact with…”
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Effect of hydrogen on corrosion damage of metal of the high-pressure energetic boiler drum by Smiyan, O.D., Grigorenko, G.M., Vainman, A.B.

“…The causes and mechanism of initiation and growth of pointed and linear pits, separations and cracks of corrosion origin on the internal surface of the shell…”
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Distinctive features of fracture processes in screen tubes from nonheated parts of high-pressure boilers by Melekhov, R. K., Smiyan, O. D., Vasylyk, A. V., Marchak, V. I.

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Features of brittle damages and hydrogen impregnation of high-pressure boiler tube metal by Vainman, A. B., Smiyan, O. D., Girnyi, S. I., Kostyuchenko, N. P., Vasilik, A. V., Melekhov, R. K.

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