Mechanical Properties, Structure and Machinability of the H13 Tool Steel Produced by Material Extrusion

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dc.contributor.authorMalý, Martincs
dc.contributor.authorKolomý, Štěpáncs
dc.contributor.authorKasan, Radekcs
dc.contributor.authorBartl, Lukášcs
dc.contributor.authorSedlák, Josefcs
dc.contributor.authorZouhar, Jancs
dc.coverage.issue4cs
dc.coverage.volume24cs
dc.date.accessioned2025-06-16T11:57:42Z
dc.date.available2025-06-16T11:57:42Z
dc.date.issued2024-07-08cs
dc.description.abstractThe study focuses on an evaluation of mechanical properties of the H13 tool steel manufactured by the material extrusion and further comparison with conventionally produced material. Notably, for achieving sufficient surface quality of functional parts further post-processing is required. Thus, a comprehensive investigation, encompassing hardness, ultimate tensile strength (UTS) and yield strength (YS) measurement, microstructure, and machinability was performed. The material extrusion, an increasingly utilized additive manufacturing (AM) technique, offers a viable alternative to the prevalent laser powder bed fusion (LPBF) methods. The investigation revealed that the horizontal orientation of parts yielded the highest mechanical properties, reaching the ultimate tensile strength of approximately 1200 MPa. Additionally, the material exhibited the hardness of 47 HRC in the as-built state. The conventionally produced steel resulted in the higher UTS and YS in comparison to the AM material. The machinability of the as- built material in regard to cutting forces and surface roughness was also evaluated Lower surface roughness was achieved by decreasing feed per tooth. Optically measure material porosity was 6.13 % with maximum pore size 7.43 mu m. The primary objective of this research is to optimize the mechanical properties of H13 tool steel post-printing, with a broader aim to apply the gained insights to improve other materials produced by the material extrusion.en
dc.formattextcs
dc.format.extent608-617cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationManufacturing Technology. 2024, vol. 24, issue 4, p. 608-617.en
dc.identifier.doi10.21062/mft.2024.066cs
dc.identifier.issn2787-9402cs
dc.identifier.orcid0000-0002-9797-8632cs
dc.identifier.orcid0000-0003-3781-692Xcs
dc.identifier.orcid0000-0002-5540-9335cs
dc.identifier.orcid0000-0002-8168-8462cs
dc.identifier.orcid0000-0002-9819-8259cs
dc.identifier.orcid0000-0001-8031-8366cs
dc.identifier.other189731cs
dc.identifier.researcheridE-3732-2018cs
dc.identifier.researcheridC-4924-2015cs
dc.identifier.scopus37041666300cs
dc.identifier.scopus36939223500cs
dc.identifier.urihttps://hdl.handle.net/11012/252543
dc.language.isoencs
dc.publisherJan Evangelista Purkyne Univcs
dc.relation.ispartofManufacturing Technologycs
dc.relation.urihttps://journalmt.com/artkey/mft-202404-0010_mechanical-properties-structure-and-machinability-of-the-h13-tool-steel-produced-by-material-extrusion.phpcs
dc.rightsCreative Commons Attribution-NonCommercial 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2787-9402/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/cs
dc.subjectMaterial Extrusionen
dc.subjectH13 Tool Steelen
dc.subjectAdditive Manufacturingen
dc.subjectMicrostructureen
dc.subjectMechanical Propertiesen
dc.titleMechanical Properties, Structure and Machinability of the H13 Tool Steel Produced by Material Extrusionen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-189731en
sync.item.dbtypeVAVen
sync.item.insts2025.06.16 13:57:42en
sync.item.modts2025.06.16 13:33:05en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. Ústav strojírenské technologiecs
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