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Effect of Hatch Spacing on Melt Pool and As-built Quality During Selective Laser Melting of Stainless Steel: Modeling and Experimental Approaches

In this study, a combined simulation and experimental approach is utilized to investigate the influence of hatch spacing on the microstructure and as-built quality of 316L stainless steel (SS) samples fabricated by selective laser melting (SLM). A three-dimensional finite element model (FEM) is empl...

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Detalles Bibliográficos
Autores principales:	Dong, Zhichao, Liu, Yabo, Wen, Weibin, Ge, Jingran, Liang, Jun
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6337478/ https://www.ncbi.nlm.nih.gov/pubmed/30586893 http://dx.doi.org/10.3390/ma12010050

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