The influence of the addition of 4.5 wt.% of copper on wear properties of Al-12Si eutectic alloy

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DC Field	Value	Language
dc.contributor.author	Channappagoudar, S.
dc.contributor.author	Aithal, K.
dc.contributor.author	Sannayallappa, N.
dc.contributor.author	Desai, V.
dc.contributor.author	Mukunda, P.G.
dc.date.accessioned	2020-03-31T08:45:45Z	-
dc.date.available	2020-03-31T08:45:45Z	-
dc.date.issued	2015
dc.identifier.citation	Jordan Journal of Mechanical and Industrial Engineering, 2015, Vol.9, 3, pp.217-221	en_US
dc.identifier.uri	http://idr.nitk.ac.in/jspui/handle/123456789/13387	-
dc.description.abstract	The influence of 4.5 wt.% copper addition on wear behavior of as-cast Al-12Si alloy prepared by gravity casting is investigated in dry sliding against a steel counterface using a pin-on-disk apparatus. The microstructures of test alloys and worn surfaces were examined by scanning electron microscopy and energy dispersing X-ray spectroscopy. The addition of copper to the binary Al-12Si alloy led to the precipitation of CuAl2 phase. Copper addition resulted in a refinement of ?-Al and a minor modification of eutectic Si. The Al-12Si-4.5Cu alloy showed a higher wear resistance as compared to Al-12Si binary eutectic alloy. 2015 Jordan Journal of Mechanical and Industrial Engineering. All rights reserved.	en_US
dc.title	The influence of the addition of 4.5 wt.% of copper on wear properties of Al-12Si eutectic alloy	en_US
dc.type	Article	en_US
Appears in Collections:	1. Journal Articles

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