Zobrazeno 1 - 10 of 19 pro vyhledávání: '"T V Pastukhova"'
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Akademický článek
COMPOSITE IMPULSED-PLASMA COATING «STEEL T1/CAST IRON CR28MN3»
Autor: Y. G. Chabak, T. V. Pastukhova, V. G. Efremenko, I. O. Vakulenko, I. A. Volosenko
Publikováno v: Nauka ta progres transportu, Vol 69, Iss 3, Pp 102-111 (2017)
Purpose. The article is aimed to investigate the structure of the composite coating obtained by pulse-plasma treatment using cathodes of high-carbon material with higher amount of carbide-forming elements. Methodology. The coating was produced using
Externí odkaz: https://doaj.org/article/4b572ac2aaa64f6bbf5cb96735aeba46
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2
Akademický článek
EFFECT OF ALLOYING ON TEMPERATURE OF TRANSFORMATION «PEARLITE – AUSTENITE» IN COMPLEX-ALLOYED WHITE CAST IRONS
Autor: T. V. Pastukhova, V. G. Efremenko, A. P. Cheiliakh, K. Shimizu, Yu. G. Chabak
Publikováno v: Nauka ta progres transportu, Vol 55, Iss 1, Pp 113-121 (2014)
Purpose. Pearlite is not accepted in the microstructure of wear resistant steels and cast irons. To prevent the pearlite by means of appropriate selection of mode of quenching requires the knowledge of the temperature of the critical points Ac1 and A
Externí odkaz: https://doaj.org/article/5cc71c99c0764eed87ad3c61bc8aef56
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3
The Metastability of Retained Austenite in Multiphase Steel during Abrasive Wear
Autor: T. V. Pastukhova, R. A. Kussa, V. I. Zurnadzhy, M. N. Brykov, V. G. Efremenko, Ivan Petryshynets
Publikováno v: Journal of Friction and Wear. 41:119-124
This article presents the results of a study of the effects of the amount and metastability of retained austenite on the abrasive wear resistance of 0.55% C–Si–Mn–Cr–Mo–V–Nb steel subjected to Q&P treatment to obtain a heterogeneous marte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f1aadb04b8b34ac6ce641f2b28f9958
https://doi.org/10.3103/s1068366620020178
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4
Evaluation of the Microstructure, Tribological Characteristics, and Crack Behavior of a Chromium Carbide Coating Fabricated on Gray Cast Iron by Pulsed-Plasma Deposition
Autor: Bohdan Efremenko, T. V. Pastukhova, Yuliia Chabak, V. G. Efremenko, Kaiming Wu, Ivan Petryshynets, Victor Fedun, Miroslav Džupon, Kazumichi Shimizu
Publikováno v: Materials
Volume 14
Issue 12
Materials, Vol 14, Iss 3400, p 3400 (2021)
The structural and tribological properties of a protective high-chromium coating synthesized on gray cast iron by air pulse-plasma treatments were investigated. The coating was fabricated in an electrothermal axial plasma accelerator equipped with an
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ebb5456d7f93a1f4b96dc9561c104a1
http://europepmc.org/articles/PMC8234059
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7
Three-body abrasive wear behaviour of metastable spheroidal carbide cast irons with different chromium contents
Autor: Kenta Kusumoto, M. N. Brykov, A. V. Efremenko, T. V. Pastukhova, V. G. Efremenko, Yuliia Chabak, K. Shimizu
Publikováno v: International Journal of Materials Research. 109:147-156
The effect of heat treatment and chromium contents (up to 9.1 wt.%) on the wear resistance of spheroidal carbide cast iron (9.5 wt.% V) was studied using optical and scanning electron microscopy, X-ray diffractometry, dilatometry and three-body abras
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f3b1dd43a73c00fa2813fa490e1f2a7d
https://doi.org/10.3139/146.111583
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8
Comparative Analysis of the Microstructural Features of 28 wt.% Cr Cast Iron Fabricated by Pulsed Plasma Deposition and Conventional Casting
Autor: T. V. Pastukhova, V. I. Zurnadzhy, V. G. Efremenko, Yu. G. Chabak, A.Yu. Azarkhov, K. Shimizu, Angeliki G. Lekatou
Publikováno v: Journal of Materials Engineering and Performance. 27:379-388
The effect of pulsed plasma deposition (by an electrothermal axial plasma accelerator) followed by post-heat treatment on the structure and microhardness of a 28 wt.% Cr white cast iron is analyzed and discussed with respect to the microstructure of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::da1a1de13315c744478cbc4defbade40
https://doi.org/10.1007/s11665-017-3102-z
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10
COMPOSITE IMPULSED-PLASMA COATING «STEEL T1/CAST IRON CR28MN3»
Autor: I. O. Vakulenko, Yu. G. Chabak, T. V. Pastukhova, I. A. Volosenko, V. G. Efremenko
Publikováno v: Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport; № 3(69) (2017); 102-111
Наука и прогресс транспорта. Вестник Днепропетровского национального университета железнодорожного транспорта; № 3(69) (2017); 102-111
Наука та прогрес транспорту. Вісник Дніпропетровського національного університету залізничного транспорту; № 3(69) (2017); 102-111
Nauka ta progres transportu, Vol 69, Iss 3, Pp 102-111 (2017)
Цель. В данной научной работе необходимо провести исследование композиционного покрытия, полученного импульсно-плазменной обработкой
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24090f1b1038d2febd7757ec23478b20
https://doi.org/10.15802/stp2017/104432
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