INCREASING WEAR RESISTANCE AND REDUCING THE COEFFICIENT OF FRICTION OF PARTS MADE OF TITANIUM ALLOYS BY DEPOSITING MODIFYING COATINGS ON THE WORKING SURFACES

被引：0

作者：

Vereschaka, Alexey ^{[1
]}

Sotova, Catherine ^{[2
]}

Makarevich, Kirill ^{[3
]}

机构：

[1] Russian Acad Sci IDTI RAS, Inst Design & Technol Informat, Vadkovsky Lane 18a, Moscow 127055, Russia

[2] Moscow State Univ Technol STANKIN, Moscow, Russia

[3] MIREA Russian Technol Univ, Fed State Budget Educ Inst Higher Educ, Moscow, Russia

来源：

HIGH TEMPERATURE MATERIAL PROCESSES | 2025年 / 29卷 / 01期

关键词：

wear-resistant coatings; titanium alloy; wear resistance; friction coefficient; CORROSION-RESISTANCE; BIPOLAR PLATE; ZRN COATINGS; STAINLESS-STEEL; THIN-FILMS; PEMFC; PVD; MICROSTRUCTURE; BEHAVIORS; TIN;

D O I：

10.1615/HighTempMatProc.2024054411

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effectiveness of using ZrN and TiN coatings to increase wear resistance and to reduce the coef-ficient of friction on the working surfaces of parts made of titanium alloys are discussed. Even though the TiN coating has a slightly higher hardness, when studied by the pin-on-disk method with an in-denter made of 52100 Bearing Steel, the sample with the ZrN coating showed noticeably better wear resistance. The ZrN-coated sample also provides a noticeable reduction in the friction coefficient (up to 0.25) compared to the uncoated sample and the TiN-coated sample. Thus, ZrN coating can be used effectively to increase the wear resistance of contact surfaces of parts made of titanium alloys.

引用

页数：10

共 3 条

[1] INCREASING THE WEAR RESISTANCE OF TITANIUM ALLOYS BY DEPOSITION OF A MODIFYING COATING (Zr,Nb)N
Vereschaka, Alexey
Sotova, Catherine
Makarevich, Kirill
Baranova, Natalia
HIGH TEMPERATURE MATERIAL PROCESSES, 2024, 28 (03): : 77 - 86
[2] Increasing the Wear Resistance of Machine Parts Made of Aluminum Alloys by Ion Nitriding with High-Energy Activation
Krioni, N. K.
Mingazheva, A. A.
Mingazhev, A. D.
JOURNAL OF FRICTION AND WEAR, 2024, 45 (01) : 45 - 49
[3] Application of Nano-Oxide Films on the Surfaces of Parts Made of Titanium Alloys in Order to Increase Their Corrosion Resistance
Topala, P.
Ojegov, A.
Stoicev, P.
3RD INTERNATIONAL CONFERENCE ON NANOTECHNOLOGIES AND BIOMEDICAL ENGINEERING, 2016, 55 : 157 - 159

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