Tribological properties of MIM manufactured copper alloys

Autor:	C. Tomastik, Friedrich Franek, U. Cihak-Bayr, R. Jisa, U. Hofmann, S. Laumann, M. Keppeler, R. Eberle
Rok vydání:	2014
Předmět:	Materials science Manufactured material Mechanical Engineering Metallurgy chemistry.chemical_element Low friction Tribology Microstructure Copper chemistry Heat treated General Materials Science Injection moulding Composite material Tribometer
Zdroj:	Tribology - Materials, Surfaces & Interfaces. 8:27-34
ISSN:	1751-584X 1751-5831
DOI:	10.1179/1751584x14y.0000000064
Popis:	Metal injection moulding (MIM) offers advantages for mass production of components which may be subjected to tribological load. Obviously, MIM processing influences material and thus tribological properties. Contrariwise, it is possible to gain specific favourable tribological properties by MIM. MIM manufactured CuNi9Sn6 and CuSn8 based on commercial feedstocks were subject of investigations and were compared to conventionally manufactured materials. For tribological testing, an SRV tribometer in a modified set-up was applied. MIM-CuNi9Sn6 appears promising in terms of low friction and wear, especially if heat treated after MIM production. This work compares tribometrological results and the related microstructures.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::aecdcdaa778ebad90b8920280bcab4e5 https://doi.org/10.1179/1751584x14y.0000000064 Zobrazit plný text záznamu