Sliding wear behavior of copper alloy contact wire against copper-based strip for high-speed electrified railways

This paper reports the study of the sliding wear behavior of the Cu–Ag–Cr wire. Cu–Ag–Cr alloy is a promising contact wire material for high-speed electrified railways, which has an excellent combination of mechanical strength and electrical conductivity. Wear tests were conducted under laboratory w...

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Veröffentlicht in:	Wear 2007-03, Vol.262 (7), p.772-777
Hauptverfasser:	Jia, S.G., Liu, P., Ren, F.Z., Tian, B.H., Zheng, M.S., Zhou, G.S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Contact wire Cu–Ag–Cr alloy Electric wear Electrified railway Exact sciences and technology Friction, wear, lubrication Machine components Mechanical engineering. Machine design Sliding wear
Online-Zugang:	Volltext
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