Three-body abrasive wear of cermets

► Three-body abrasive wear mechanisms of different cermets are similar. ► Wear mechanism depends mainly on material/abrasive hardness ratio. ► Low load and H a < H m – the dominating wear mechanism is contact fatigue. ► High load, H a > H m – surface plastic deformation leads to fracturing and...

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Veröffentlicht in:	Wear 2011-09, Vol.271 (11), p.2868-2878
Hauptverfasser:	Pirso, Jüri, Viljus, Mart, Letunovitš, Sergei, Juhani, Kristjan, Joost, Renee
Format:	Artikel
Sprache:	eng
Schlagworte:	Abrasive wear Applied sciences Binders Cemented carbides Cermets Coefficient of wear Exact sciences and technology Friction, wear, lubrication Hardmetals Hardness Machine components Mechanical engineering. Machine design Sand Scanning electron microscopy Three-body abrasive wear Wear Wear mechanisms
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