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Study of the Microstructure and Cracking Mechanisms of Hastelloy X Produced by Laser Powder Bed Fusion

Hastelloy X (HX) is a Ni-based superalloy which suffers from high crack susceptibility during the laser powder bed fusion (LPBF) process. In this work, the microstructure of as-built HX samples was rigorously investigated to understand the main mechanisms leading to crack formation. The microstructu...

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Detalles Bibliográficos
Autores principales:	Marchese, Giulio, Basile, Gloria, Bassini, Emilio, Aversa, Alberta, Lombardi, Mariangela, Ugues, Daniele, Fino, Paolo, Biamino, Sara
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5793604/ https://www.ncbi.nlm.nih.gov/pubmed/29324658 http://dx.doi.org/10.3390/ma11010106

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