Effect of Regimes of Anode Plasma Electrolytic Carburizing on Tribological Properties of Titanium Alloy VT 20

Mariya R. Komissarova; Ilia G. Dyakov; Yurii P. Gladii

doi:10.4028/www.scientific.net/MSF.844.133

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HomeMaterials Science ForumMaterials Science Forum Vol. 844Effect of Regimes of Anode Plasma Electrolytic...

Effect of Regimes of Anode Plasma Electrolytic Carburizing on Tribological Properties of Titanium Alloy VT 20

Abstract:

Microhardness, friction coefficient, and wear rate of carburized titanium alloy VT 20 are considered. An X-ray diffractometer, a scanning electron microscopy (SEM) used to characterize the phase composition of the modified layer and its surface morphology. A pin-on-disc tribometer was occupied to evaluate wear behavior of the treated titanium alloys. It is established that the friction coefficient decreases from 0.46 (untreated sample) to 0.15 for the sample carburized at 750 °C during 5 min. Therefore, the anode carburizing of titanium alloys results in the reducing of the wear rate by 2 orders.

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Periodical:

Materials Science Forum (Volume 844)

Pages:

133-140

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.844.133

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Online since:

March 2016

Authors:

Mariya R. Komissarova, Ilia G. Dyakov*, Yurii P. Gladii

Keywords:

Carburizing, Friction Coefficient, Plasma Electrolysis, Titanium, Weight Loss

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References

[1] P.N. Belkin, V.I. Ganchar, A.D. Davydov, A.I. Dicusar, E.A. Pasinkovskii, Anodic heating in aqueous solutions of electrolytes and its use for treating metal surfaces, Surf. Eng. Appl. Electrochem. 2 (1997) 1–15.

Google Scholar

[2] X. -M. Li. Y. Han, Mechanical properties of Ti(C0. 7N0. 3) film produced by plasma electrolytic carbonitriding of Ti6Al4V alloy, Appl. Surf. Sc. 254 (2008) 6350–6357.

DOI: 10.1016/j.apsusc.2008.03.172

Google Scholar

[3] M. Aliofkhazraei, A.S. Rouhaghdam, Neural networks prediction of different frequencies effects on corrosion resistance obtained from pulsed nanocrystalline plasma electrolytic carburizing, Materials Letters 62 (2008) 2192–2195.

DOI: 10.1016/j.matlet.2007.11.052

Google Scholar

[4] M. Aliofkhazraei, A.S. Rouhaghdam, M. Sabour, Effect of frequency and duty cycle on corrosion behavior of pulsed nanocrystalline plasma electrolytic carbonitrided CP-Ti, J. Mater. Sci. 43 (2008) 1624–1629.

DOI: 10.1007/s10853-007-2323-1

Google Scholar

[5] M. Aliofkhazraei, A. Sabour Rouhaghdam, A. Heydarzadeh, H. Elmkhah, Nanostructured layer formed on CP-Ti by plasma electrolysis (effect of voltage and duty cycle of cathodic/anodic direction), Materials Chemistry and Physics 113 (2009) 607–612.

DOI: 10.1016/j.matchemphys.2008.08.022

Google Scholar