Relaxation capacity and cracking resistance of nitrous coating produced by electron-beam facing of 0.6C–24Cr–0.7N–16Mn steel powder during wear by hard abrasive under heavy loads

Abstract

Specific features of the topography of friction tracks formed during the sliding of a WCo6 ball over an austenitic nitrous coating at various velocities of sliding under various loads using the ball-on-disc arrangement are studied and compared with those for the WCo6 ball–110Mn13 steel pair. It has been found that the wear resistance of nitrous austenite is due to its capacity to relax frictional stresses. The correlation between the H³/E² parameter of the friction surface and the wear rate has been shown.

Original language	English
Pages (from-to)	104-110
Number of pages	7
Journal	Journal of Friction and Wear
Volume	35
Issue number	2
DOIs	https://doi.org/10.3103/S1068366614020159
Publication status	Published - 1 Jan 2014

Keywords

Cracking resistance
Frictional hardening
Nitrous coating
Relaxation capacity

ASJC Scopus subject areas

Mechanics of Materials
Surfaces, Coatings and Films

Access to Document

10.3103/S1068366614020159

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Relaxation capacity and cracking resistance of nitrous coating produced by electron-beam facing of 0.6C–24Cr–0.7N–16Mn steel powder during wear by hard abrasive under heavy loads. / Tagiltseva, D. N.; Narkevich, N. A.; Shulepov, I. A.; Moiseenko, D. D.

In: Journal of Friction and Wear, Vol. 35, No. 2, 01.01.2014, p. 104-110.

Research output: Contribution to journal › Article › peer-review

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title = "Relaxation capacity and cracking resistance of nitrous coating produced by electron-beam facing of 0.6C–24Cr–0.7N–16Mn steel powder during wear by hard abrasive under heavy loads",

abstract = "Specific features of the topography of friction tracks formed during the sliding of a WCo6 ball over an austenitic nitrous coating at various velocities of sliding under various loads using the ball-on-disc arrangement are studied and compared with those for the WCo6 ball–110Mn13 steel pair. It has been found that the wear resistance of nitrous austenite is due to its capacity to relax frictional stresses. The correlation between the H3/E2 parameter of the friction surface and the wear rate has been shown.",

keywords = "Cracking resistance, Frictional hardening, Nitrous coating, Relaxation capacity",

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T1 - Relaxation capacity and cracking resistance of nitrous coating produced by electron-beam facing of 0.6C–24Cr–0.7N–16Mn steel powder during wear by hard abrasive under heavy loads

AU - Tagiltseva, D. N.

AU - Narkevich, N. A.

AU - Shulepov, I. A.

AU - Moiseenko, D. D.

PY - 2014/1/1

Y1 - 2014/1/1

N2 - Specific features of the topography of friction tracks formed during the sliding of a WCo6 ball over an austenitic nitrous coating at various velocities of sliding under various loads using the ball-on-disc arrangement are studied and compared with those for the WCo6 ball–110Mn13 steel pair. It has been found that the wear resistance of nitrous austenite is due to its capacity to relax frictional stresses. The correlation between the H3/E2 parameter of the friction surface and the wear rate has been shown.

AB - Specific features of the topography of friction tracks formed during the sliding of a WCo6 ball over an austenitic nitrous coating at various velocities of sliding under various loads using the ball-on-disc arrangement are studied and compared with those for the WCo6 ball–110Mn13 steel pair. It has been found that the wear resistance of nitrous austenite is due to its capacity to relax frictional stresses. The correlation between the H3/E2 parameter of the friction surface and the wear rate has been shown.

KW - Cracking resistance

KW - Frictional hardening

KW - Nitrous coating

KW - Relaxation capacity

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