Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/88724
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dc.contributor.authorWei, Junen
dc.contributor.authorZhang, Xiangen
dc.contributor.authorZhang, Mengen
dc.contributor.authorLi, Huaen
dc.contributor.authorSun, Chen-Nanen
dc.contributor.authorHardacre, Daviden
dc.date.accessioned2018-09-07T02:38:20Zen
dc.date.accessioned2019-12-06T17:09:40Z-
dc.date.available2018-09-07T02:38:20Zen
dc.date.available2019-12-06T17:09:40Z-
dc.date.issued2018en
dc.identifier.citationZhang, M., Li, H., Sun, C.-N., Wei, J., Zhang, X., & Hardacre, D. (2018). Review of fatigue fracture behaviours of materials made by laser powder bed fusion. Proceedings of the 3rd International Conference on Progress in Additive Manufacturing (Pro-AM 2018), 523-528. doi:10.25341/D48C7Qen
dc.identifier.urihttps://hdl.handle.net/10356/88724-
dc.identifier.urihttp://hdl.handle.net/10220/45886en
dc.description.abstractThe high cycle fatigue properties of metallic materials are strongly affected by the presence of defects via the premature initiation of fatigue cracks. The laser powder bed fusion (LPBF) process is a popular additive manufacturing (AM) technique for making metal parts. It is known to produce detrimental fatigue defects, such as porosity and lack of fusion defects. This work reviews the severity of these defects on the fatigue performance of a number of L-PBF alloys. The applicability of heat treatment and hot isostatic pressing as the means for fatigue property control was also examined. Such understanding could aid material and process selection for fatigue-related applications.en
dc.description.sponsorshipEDB (Economic Devt. Board, S’pore)en
dc.format.extent6 p.en
dc.language.isoenen
dc.rights© 2018 Nanyang Technological University. Published by Nanyang Technological University, Singapore.en
dc.subjectDRNTU::Engineering::Mechanical engineering::Prototypingen
dc.subjectFatigueen
dc.subjectFractureen
dc.titleReview of fatigue fracture behaviours of materials made by laser powder bed fusionen
dc.typeConference Paperen
dc.contributor.schoolSchool of Mechanical and Aerospace Engineeringen
dc.contributor.conferenceProceedings of the 3rd International Conference on Progress in Additive Manufacturing (Pro-AM 2018)en
dc.contributor.researchSingapore Centre for 3D Printingen
dc.identifier.doi10.25341/D48C7Qen
dc.description.versionPublished versionen
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