Výsledky vyhledávání - "K V Grigorovich"

Analysis of the Process of Electrical Steel Production

Autor: A. A. Zhemkov, K. V. Grigorovich, A. Yu. Em, O. A. Komolova, A. O. Morozov

Publikováno v: Russian Metallurgy (Metally). 2021:1135-1142

The technology of melting and secondary processing of electrical silicon steel and the changes in the content of oxide nonmetallic inclusions (NIs) in the metal at the stages of its secondary processing and casting is analyzed. Fractional gas analysi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e920beaf6cbfc8ef2ba0b829245db48c
https://doi.org/10.1134/s0036029521090159

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Oxide Nonmetallic Inclusions in an NiAl-Based Nickel Alloy

Autor: I. A. Logachev, K. V. Grigorovich, A. V. Alpatov

Publikováno v: Russian Metallurgy (Metally). 2021:1116-1120

—Fractional gas analysis is used to study the oxide nonmetallic inclusions (NIs) in a nickel alloy based on the NiAl intermetallic compound. Aluminum, lanthanum, and calcium oxides are shown to be the main NIs; the oxygen content in the alloy, whic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b0b93a3464a7670e2b814c13eebb3bbb
https://doi.org/10.1134/s0036029521090020

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Effect of the Processing Method on the Microtopography of Rough Layers and on Oil Absorption by Friction Surfaces

Autor: V. L. Basinyk, P. A. Vityaz, M. A. Levancevich, K. V. Grigorovich, S. I. Platov, D. V. Terentyev, V. V. Rubanik, M. V. Kharchenko, R. R. Dema

Publikováno v: Journal of Friction and Wear. 42:246-255

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::861e002781084e259249c15970a1aa41
https://doi.org/10.3103/s1068366621040024

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Formation of Nonmetallic Inclusions during Ladle Treatment of Pipe Steels

Autor: A. M. Pogodin, K. V. Grigorovich, A. Yu. Em, O. A. Komolova

Publikováno v: Russian Metallurgy (Metally). 2021:864-873

The technology of melting and ladle treatment of pipe steels K56, 09G2S, and KEI55 is analyzed to determine the factors affecting the metal quality and the formation and removal of oxide nonmetallic inclusions (NIs). To determine the causes of increa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2f73d5605c1e1ab492860fafc093ac80
https://doi.org/10.1134/s003602952107003x

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Optimization of production technologyof continuous cast rail steel for increasing its purity by non-metallic inclusions

Autor: E. M. Alekseev, A. M. Grigor’ev, M. S. Kuznetsov, K. V. Grigorovich, D. S. Shepelev

Publikováno v: Izvestiya. Ferrous Metallurgy. 64:345-352

The purpose of the work was to examine the reasons for formation of non-deformable non-metallic inclusions in rail steel and ways to reduce the rejection of finished rails due to the defects revealed during ultrasonic testing. The study was conducted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::30e13bb41abb72c427404e106c4ee157
https://doi.org/10.17073/0368-0797-2021-5-345-352

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Optimization of the Continuous Rail Steel Casting Technology Aiming to Improve Non-Metallic Inclusion Cleanliness

Autor: D. S. Shepelev, K. V. Grigorovich, M. S. Kuznetsov, E. M. Alekseev, A. M. Grigor’ev

Publikováno v: Steel in Translation. 51:302-307

The goal of this research is to study the reasons for the formation of rigid non-metallic inclusions in rail steel and ways to reduce the rejection of finished rails for defects in ultrasonic testing. The research was carried out at the arc-furnace p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::56ba253e9575428d2e643550b1deffa9
https://doi.org/10.3103/s096709122105003x

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