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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Microstructures of as-cast and SLM processed Al-50Si alloys. (a) As-cast alloy; (b) SLM alloy. (c) Part I in (b); (d) Part II in (b) [90]. Copyright 2017. Adapted with permission from Elsevier Science Ltd. under the license number 4803721234381 (Figure 1 [90]), dated 7 April 2020.