Zobrazeno 1 - 10
of 17
pro vyhledávání: '"É. I. Golovko"'
Autor:
L. Yu. Mel’nichenko, G. N. Makarenko, L. I. Eremenko, V. B. Fedorus, I. A. Shaikevich, É. I. Golovko
Publikováno v:
Powder Metallurgy and Metal Ceramics. 46:139-144
Conditions of synthesis from elements of pure superfine powder of boron silicide B4Si are investigated. It is shown that the silicide phase forms on boron particles and B4Si particles inherit the shape and size of initial boron particles, which makes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78706b2e7213b7c96bb91c8aa83a52b9
https://doi.org/10.1007/s11106-007-0023-7
https://doi.org/10.1007/s11106-007-0023-7
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 14:289-295
Oxidation of WC-16%Co, WC-8%Co-8%Ni and WC-16%Ni hard metals in the temperature range between 500 and 800 °C was investigated by TGA, XRD and SEM methods. The thermodynamics of tungsten carbide oxidation reactions was calculated. Oxidation kinetics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d97ee818735dd46277724b707945986e
https://doi.org/10.1016/0263-4368(96)00009-1
https://doi.org/10.1016/0263-4368(96)00009-1
Publikováno v:
Oxidation of Metals. 43:509-526
The kinetics, structural aspects, and phase morphologies were studied for tantalum oxidation in air from 600 to 1000°C for samples of different purity (99.15%, 99.76%, and 99.95% Ta). Regardless of purity, tantalum oxidation in the temperature range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a730042877b6ba57f74016f6a19bdc10
https://doi.org/10.1007/bf01046896
https://doi.org/10.1007/bf01046896
Publikováno v:
Oxidation of Metals. 42:223-237
The oxidation kinetics of zirconium of different purities were studied over the temperature range of 600–1300°C (α- and β-phases). The structure of the oxidized specimens was examined. TGA, XRD, EPMA, SEM, metallographic analysis, and microhardn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80c8e9ffabddfc12e5bb7f8ed2181678
https://doi.org/10.1007/bf01052024
https://doi.org/10.1007/bf01052024
Publikováno v:
Powder Metallurgy and Metal Ceramics. 32:917-920
Boron silicide and compounds based on it containing titanium, chromium, nickel, and yttrium and scandium oxides are studied for their oxidation in air from room temperature to 1300°C. It is shown that chromium boride markedly improves the heat resis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5f82f51b113da936f41a5ddaee01e05
https://doi.org/10.1007/bf00559649
https://doi.org/10.1007/bf00559649
Autor:
R. F. Voitovich, T. I. Serebryakova, V. I. Lyashenko, É. I. Golovko, I. I. Kontsur, Z. A. Zaitseva
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 31:1047-1051
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2b8739173f09560e3c93ba2f24a1c40
https://doi.org/10.1007/bf00797768
https://doi.org/10.1007/bf00797768
Autor:
I. G. Donets, G. N. Makarenko, É. I. Golovko, V. B. Fedorus, V. A. Ponomarenko, I. I. Timofeeva, V. S. Neshpor
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 31:653-656
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96346ea6f0034460870cc40865ae2c7c
https://doi.org/10.1007/bf00797808
https://doi.org/10.1007/bf00797808
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 29:700-704
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71c36b71e15df27da309577e3f343528
https://doi.org/10.1007/bf00795577
https://doi.org/10.1007/bf00795577
Autor:
R. F. Voitovich, é. I. Golovko
Publikováno v:
Soviet Atomic Energy. 69:561-566
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbd4eeedd05676c75bc3e0aed54185c0
https://doi.org/10.1007/bf02086941
https://doi.org/10.1007/bf02086941
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 29:332-336
i. P.S. Kislyi, V. S. Kovalenko, A. V. Lavrinovich, and I. V. Manzheleev, "Structure and properties of the defective layer after periodic pulsed laser cutting of ceramics," Sverkhtverdye Materialy, No. 5, 50-53 (1987). 2. A.V. Lavrinovich, V. V. Ivzh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b220312864bf9fa6075fe1d8a33f326f
https://doi.org/10.1007/bf00797240
https://doi.org/10.1007/bf00797240