Effect of Textured Dimples on the Tribological Behavior of WC/Co Cemented Carbide in Dry Sliding with Al₂O₃/WC Ceramic

Micro-dimples were fabricated on the surface of WC/Co cemented carbide disks by laser, and dry friction tests were carried out by sliding with Al₂O₃/WC ceramic balls. Results show that the textured cemented carbide can reduce the average friction coefficient by about 30% compar...

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Principais autores:	Jiansong Chen, Ze Wu
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2022-08-01
coleção:	Micromachines
Assuntos:	surface texturing cemented carbide ceramic friction wear
Acesso em linha:	https://www.mdpi.com/2072-666X/13/8/1269
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