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dc.contributor.authorAnglada Izaguirre, Eva María
dc.contributor.authorGarcía, Jose Carlos
dc.contributor.authorArrue Sanz, Mario
dc.contributor.authorCearsolo Aramberri, Xabier
dc.contributor.authorGarmendia Azurmendi, Ignacio ORCID
dc.date.accessioned2023-01-10T15:31:15Z
dc.date.available2023-01-10T15:31:15Z
dc.date.issued2022-12-17
dc.identifier.citationJournal of Manufacturing and Materials Processing 6(6) : (2022) // Article ID 164es_ES
dc.identifier.issn2504-4494
dc.identifier.urihttp://hdl.handle.net/10810/59198
dc.description.abstractThe high cooling rates reached during metal additive manufacturing (MAM) generate microstructures very different from those obtained by other conventional manufacturing methods. Therefore, research about the modeling of this type of microstructure is of great interest to the MAM community. In this work, the prediction of the lamellar spacing of an AlSi10Mg sample manufactured by laser powder bed fusion (LPBF), is presented. A multiscale approach is used, combining a CALPHAD (Computer Coupling of Phase Diagrams and Thermochemistry) model to predict the material properties, with a macroscale model of the sample manufacturing and with a microscale model to predict the microstructure. The manufacturing and metallographic characterization of the sample is also included. The results prove that the multiscale strategy followed is a valid approximation to simulate this type of manufacturing process. In addition, it is shown that the use of a generic simulation software focused on metal casting processes can be useful in predicting the lamellar spacing of the microstructure manufactured by LPBF. Finally, the relationship between the cooling rate and the resulting lamellar spacing has been established for this AlSi10Mg under the specific manufacturing conditions considered.es_ES
dc.description.sponsorshipThis work was supported by the ICME project, which has received funding from the Basque Government under the ELKARTEK Program (KK-2021/00022).es_ES
dc.language.isoenges_ES
dc.publisherMDPIes_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectLPBFes_ES
dc.subjectmicrostructurees_ES
dc.subjectsimulationes_ES
dc.titleLamellar Spacing Modelling for LPBF Aluminum Partses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.date.updated2022-12-22T14:35:22Z
dc.rights.holder© 2022 by the authors.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 (https://creativecommons.org/licenses/by/ 4.0/).es_ES
dc.relation.publisherversionhttps://www.mdpi.com/2504-4494/6/6/164es_ES
dc.identifier.doi10.3390/jmmp6060164
dc.departamentoesIngeniería mecánica
dc.departamentoeuIngeniaritza mekanikoa


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© 2022 by the authors.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 (https://creativecommons.org/licenses/by/ 4.0/).
Except where otherwise noted, this item's license is described as © 2022 by the authors.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 (https://creativecommons.org/licenses/by/ 4.0/).