Microstructure homogeneity of milled aluminum A356–Si3N4 metal matrix composite powders

A metal matrix composite was produced by co-milling an A356 aluminum alloy powder obtained by rotating electrode off-equilibrium solidification, with different mass fractions (10, 20 and 30%) of Si3N4. The structural and microstructural modifications occurring during the milling were investigated wi...

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Bibliographic Details
Main Authors: Heydi Fernández, Stella Ordoñez, Hector Pesenti, Rodrigo Espinoza González, Matteo Leoni
Format: Article
Language:English
Published: Elsevier 2019-05-01
Series:Journal of Materials Research and Technology
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785418305283