Influence of Stress Relief Annealing Parameters on Mechanical Properties and Decomposition of Eutectic Si Network of L-PBF Additive Manufactured Alloy AlSi10Mg

Influence of Stress Relief Annealing Parameters on Mechanical Properties and Decomposition of Eutectic Si Network of L-PBF Additive Manufactured Alloy AlSi10Mg

This paper evaluates the effect of stress-relieving heat treatment on the AlSi10Mg alloy prepared by additive manufacturing using the Laser Powder Bed Fusion (L-PBF) with print parameters: 370 W, 1400 m/s, and 50 μm. The as-built state and four different annealing modes (240 °C/2 h, 240 °C/6 h, 300...

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Bibliographic Details
Main Authors: Ludmila Růžičková, Jana Sobotová, Libor Beránek, Lukáš Pelikán, Jan Šimota
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Metals
Subjects:
additive manufacturing
AlSi10Mg
laser beam powder bed fusion
selective laser melting
microstructure
mechanical properties
Online Access:https://www.mdpi.com/2075-4701/12/9/1497

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https://www.mdpi.com/2075-4701/12/9/1497

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