Influences of Growth Velocity and Fe Content on Microstructure, Microhardness and Tensile Properties of Directionally Solidified Al-1.9Mn-xFe Ternary Alloys

Influences of Growth Velocity and Fe Content on Microstructure, Microhardness and Tensile Properties of Directionally Solidified Al-1.9Mn-xFe Ternary Alloys

In this study, influences of growth velocity and composition (Fe content) on the microstructure (rod spacing) and mechanical properties (microhardness, ultimate tensile strength and fracture surface) of Al-Mn-Fe ternary alloys have been investigated. Al-1.9 Mn-xFe (x=0.5, 1.5 and 5 wt. %) were prepa...

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Bibliographic Details
Main Authors: Emin Çadırlı, Aynur Aker, Yusuf Kaygısız, Mevlüt Şahin
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2017-05-01
Series:Materials Research
Subjects:
Al alloys
intermetallics
directional solidification
microhardness
tensile strength
fracture surface
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392017000300801&tlng=en

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