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DC Field | Value | Language |
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dc.contributor.author | Chayeusk, Vadzim | - |
dc.contributor.author | Taleb, Abdelhafed | - |
dc.contributor.author | Zhylinski, Valery | - |
dc.contributor.author | Kuleshov, Andrei | - |
dc.contributor.author | Shtempliuk, Roman | - |
dc.date.accessioned | 2023-06-23T07:08:54Z | - |
dc.date.available | 2023-06-23T07:08:54Z | - |
dc.date.issued | 2022 | - |
dc.identifier.citation | Preparation and Characterization of the Cr-Nanodiamonds/MoN Coatings with Performant Mechanical Properties / Vadzim Chayeusk [et al] // Coatings. - 2022. - Vol. 12, № 7. - P. 1012. - Bibliogr.: 63 nam. | ru |
dc.identifier.uri | https://elib.belstu.by/handle/123456789/57832 | - |
dc.description.abstract | This paper presents the results of a study on the preparation and characterization of a Cr-DND/MoN detonation chromium-nanodiamond coating deposited on cemented tungsten carbide (WC–3 wt.% Co) mill blades using Arc-PVD and electrodeposition methods. The physical and mechanical characteristics of the coatings were investigated by scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDS), XRD analysis, Raman spectroscopy, micro-identification, and scratch test (evaluation of the coating adhesion). It was shown that the Cr-DND/MoN coating consists of successive layers of Cr-DND (top), Cu (middle) and MoN (bottom) with separate phases of γ-Mo2N, α-Mo, α-Cu, Cr-DND and nanodiamonds. The Cr-DND composite electrochemical coating (CEC) was deposited from the conventional chromium plating electrolyte with the addition of nanodiamonds. The copper interlayer was deposited by the Arc-PVD method on the surface of the MoN coating to improve the adhesion strength of the Cr-DND CEC. The coating showed an optimum microhardness of about 14 ± 1 GPa and good adhesion with a critical load Lc of about 93 N. In addition to the expected experimental results, the coating has high wear resistance, confirmed by scratch tests. | ru |
dc.format.mimetype | application/pdf | ru |
dc.language.iso | ru | ru |
dc.subject | nanodiamonds | ru |
dc.subject | наноалмазы | ru |
dc.subject | chromium | ru |
dc.subject | хром | ru |
dc.subject | molybdenum nitrid | ru |
dc.subject | нитрид молибдена | ru |
dc.subject | mechanical properties | ru |
dc.subject | механические свойства | ru |
dc.title | Preparation and Characterization of the Cr-Nanodiamonds/MoN Coatings with Performant Mechanical Properties | ru |
dc.type | Article | ru |
dc.identifier.udc | 621.3.035.183 | - |
dc.identifier.DOI | https://doi.org/10.3390/coatings12071012 | - |
Appears in Collections: | Статьи в зарубежных изданиях |
Files in This Item:
File | Description | Size | Format | |
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Chayeuski_Preparation.pdf | 6.47 MB | Adobe PDF | View/Open |
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