Preview

Voprosy Materialovedeniya

Advanced search
Open Access Open Access  Restricted Access Subscription Access

Formation of MAO-coatings of high thickness on titanium alloys and evaluation of tribological properties in friction pair with bronze

https://doi.org/10.22349/1994-6716-2021-105-1-41-51

Abstract

The article presents experimental data on the effect of microarc oxidation parameters on the thickness and structure of the MAO-coating and its tribological characteristics in friction against bronze. The appli- cation of thick antifriction coatings by the MAO-method on titanium alloys has been developed. The possibility of using MAO-coatings of high thickness in sliding friction units was investigated.

About the Authors

V. G. Ivanov
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation

Ivanov V. G., Cand Sc. (Eng)

49 Shpalernaya St, 191015 St Petersburg



V. S. Bublikov
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation

Bublikov V. S.

49 Shpalernaya St, 191015 St Petersburg



References

1. Gorynin, I.V., Ushkov, S. S., Khatuntsev , A.N., Loshakova, N.I., Titanovye splavy v morskoy tekhnike [Titanium alloys in marine engineering], St Petersburg: Politekhnika, 2007.

2. Goldfayn, V. N., Primenenie titana v sudovom mashinostroenii i reshenie problemy povysheniya resursa uzlov treniya [Application of titanium in marine engineering and solving the problem of increasing the resource of friction units], Titan, 1995, No 3–4 (7–8), pp. 55–58.

3. Zhevtun, I.G., Gordienko, P. S., Yarusova, S.B., Formirovanie iznosostoykikh kompozitsionnykh pokrytiy na titanovykh splavakh pri elektrodugovoy obrabotke v vodnykh elektrolitakh [Formation of wear-resistant composite coatings on titanium alloys during electric arc treatment in aqueous electrolytes], Moscow: RIOR, INFA-M, 2018.

4. Gordienko, P. S., Dostovalov, V.A., Zhevtun, I.G., Kharchenko, U.V., Barinov, N. N., Kaydalova, T. A., Dostovalov, D. V., Formirovanie karbidnykh faz na katodnopolyarizovannoy poverkhnosti titana [Formation of carbide phases on a cathode-polarized titanium surface], Korroziya: materialy, zashchita, 2009, No 7, pp. 1–5.

5. Gordienko, P. S., Gnedenkov, S.V., Mikrodugovoe oksidirovanie titana i ego splavov [Microarc oxidation of titanium and its alloys], Vladivostok: Dalnauka, 1997.

6. Ivanov, V. G., Korkosh, S. V., Gordienko, P. S., Zhevtun, I. G., Antifriktsionnye svoistva MDO-pokrytiy na titanovom splave 3M [Antifriction properties of MAO coatings on titanium alloy 3M], Metalloobrabotka, No 1 (67), 2012, pp. 24–27.


Review

For citations:


Ivanov V.G., Bublikov V.S. Formation of MAO-coatings of high thickness on titanium alloys and evaluation of tribological properties in friction pair with bronze. Voprosy Materialovedeniya. 2021;(1(105)):41-51. (In Russ.) https://doi.org/10.22349/1994-6716-2021-105-1-41-51

Views: 304


ISSN 1994-6716 (Print)