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Impacts of Defocusing Amount and Molten Pool Boundaries on Mechanical Properties and Microstructure of Selective Laser Melted AlSi10Mg

The influences of processing parameters such as volumetric energy density (ε) and, particularly, defocusing amount (DA) on densification, microstructure, tensile property, and hardness of the as-printed dense AlSi10Mg alloy by selective laser melting (SLM) were studied systematically. The molten poo...

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Detalles Bibliográficos
Autores principales:	Zhou, Suyuan, Su, Yang, Gu, Rui, Wang, Zhenyu, Zhou, Yinghao, Ma, Qian, Yan, Ming
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6337398/ https://www.ncbi.nlm.nih.gov/pubmed/30587781 http://dx.doi.org/10.3390/ma12010073

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