Changes in the Structure and Mechanical Properties Under Heat Treatment of AlSi10Mg-Type Aluminum Alloys Obtained by Selective Laser Melting

Results of structural studies of aluminum alloys of the Al – Si – Mg – (Cu) system obtained by selective laser melting are analyzed and systematized. The effect of heat treatment on the structural and phase condition of the alloys is investigated with the use of thermodynamic simulation and transmis...

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Veröffentlicht in:	Metal science and heat treatment 2023, Vol.64 (9-10), p.554-563
Hauptverfasser:	Kablov, E. N., Dynin, N. V., Benarieb, I., Zaitsev, D. V., Sbitneva, S. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	3D printing Aluminum Aluminum alloys Aluminum and Aluminum Alloys Aluminum base alloys Characterization and Evaluation of Materials Chemistry and Materials Science Classical Mechanics Copper Engineering Thermodynamics Heat and Mass Transfer Heat treatment Laser beam melting Laser industry Magnesium Materials Science Mechanical engineering Mechanical properties Metallic Materials Silicon Specialty metals industry
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Beschreibung
Zusammenfassung:	Results of structural studies of aluminum alloys of the Al – Si – Mg – (Cu) system obtained by selective laser melting are analyzed and systematized. The effect of heat treatment on the structural and phase condition of the alloys is investigated with the use of thermodynamic simulation and transmission electron microscopy. Comparative analysis of mechanical properties of the alloys in different states provided by different heat treatments is performed.
ISSN:	0026-0673 1573-8973
DOI:	10.1007/s11041-023-00850-0