Investigation on microstructural and microhardness evolution in as-cast and T6/heat-treated samples of a horizontally solidified AlSiCu alloy

by Fabrício A. Souza, Marlo O. Costa, Igor A. Magno, Jacson M. Nascimento, Adrina P. Silva, Thiago S. Costa, Otávio L. Rocha
Published 2019-09-01

Interconnection between microstructure and microhardness of directionally solidified binary Al-6wt.%Cu and multicomponent Al-6wt.%Cu-8wt.%Si alloys

by ANGELA J. VASCONCELOS, RAFAEL H. KIKUCHI, ANDRÉ S. BARROS, THIAGO A. COSTA, MARCELINO DIAS, ANTONIO L. MOREIRA, ADRINA P. SILVA, OTÁVIO L. ROCHA
Published 2016-06-01

Influence of Thermal Parameters, Microstructure, and Morphology of Si on Machinability of an Al–7.0 wt.% Si Alloy Directionally Solidified

by Cássio A. P. Silva, Layo R. M. Leal, Emanuelle C. Guimarães, Paulo M. Júnior, Antonio L. Moreira, Otávio L. Rocha, Adrina P. Silva
Published 2018-01-01