Eventos Anais de eventos
COBEM 2019
25th International Congress of Mechanical Engineering
INFLUENCE OF COPPER CONTENT IN THE MICROSTRUCTURE AND MICRODURE OF ALLOYS OF THE SOLIDIFIED AL-SN SYSTEM ON PRESSURE
Submission Author:
Vinícius Antônio Abrantes da Silva , PB
Co-Authors:
Vinícius Antônio Abrantes da Silva, Vinicius Oliveira , Rebeka Colaço, Claudio Siqueira, Diego Lima, Robson Lima
Presenter: Diego Lima
doi://10.26678/ABCM.COBEM2019.COB2019-1937
Abstract
Al-Sn alloys have been widely used in the manufacture of bearings due to their mechanical strength, good formability and wear resistance. Copper has been added to Al-Sn alloys to increase tensile strength and fatigue strength. Therefore, with the addition of copper in the alloy there will be increase of Vickers microhardness. The present work aims to analyze the influence of Cu variation on the Al-Sn system alloy.
Keywords
Al-Sn alloys, Copper, Microhardness
