dc.contributor.author | Vysochinskiy, Dmitry | |
dc.contributor.author | Akhtar, Naureen | |
dc.date.accessioned | 2023-03-08T08:04:27Z | |
dc.date.available | 2023-03-08T08:04:27Z | |
dc.date.created | 2023-03-03T10:16:34Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Vysochinskiy, D. & Akhtar, N. (2022). On the Influence of Cross-Section Size on Measured Strength of SLM-Produced AlSi10Mg-Alloy. Key Engineering Materials, 926, 132-140. | en_US |
dc.identifier.issn | 1662-9795 | |
dc.identifier.uri | https://hdl.handle.net/11250/3056904 | |
dc.description.abstract | The freedom in choice of geometries in additive manufacturing (AM) favors the use of structures with large surface and small cross-section such as lattice structures and thin-walled hollow profiles. On the other hand, the practices of strength testing of metals require a certain bulk of the material to be printed to be able to produce a sample and test material properties. The size of the sample cross section might influence the strength and up to 30% decrease in strength for small struts was reported in the literature. Understanding the influence of the cross-section size on the strength of SLM-produced metal is crucial to be able to relate the strength determined through tensile testing and the strength of an SLM-produced component with complex geometry. This article deals with effect of cross-section size on the measured strength of the SLM-produced AlSi10Mg-alloy. It is demonstrated how the decrease in strength can be explained by the difference between measured and actual cross-section area induced by surface roughness rather than by the difference in microstructure between the samples of different sizes. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Trans Tech Publications | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | On the Influence of Cross-Section Size on Measured Strength of SLM-Produced AlSi10Mg-Alloy | en_US |
dc.title.alternative | On the Influence of Cross-Section Size on Measured Strength of SLM-Produced AlSi10Mg-Alloy | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | © 2022 The Author(s) | en_US |
dc.subject.nsi | VDP::Teknologi: 500 | en_US |
dc.source.pagenumber | 132-140 | en_US |
dc.source.volume | 926 | en_US |
dc.source.journal | Key Engineering Materials | en_US |
dc.identifier.doi | https://doi.org/10.4028/p-g078sc | |
dc.identifier.cristin | 2130927 | |
cristin.qualitycode | 1 | |