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Small-scale mechanical properties of additively manufactured Ti-6Al-4V

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dc.contributor.author Haghshenas, M.
dc.contributor.author Totuk, O.
dc.contributor.author Masoomi, M.
dc.contributor.author Thompson, S.M.
dc.contributor.author Shamsaei, N.
dc.date.accessioned 2023-02-22T11:32:26Z
dc.date.available 2023-02-22T11:32:26Z
dc.date.issued 2020
dc.identifier.citation Haghshenas, M...et al (2020). "Small-scale mechanical properties of additively manufactured Ti-6Al-4V", Solid Freeform Fabrication 2017: Proceedings of the 28th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2017, pp. 134-147. tr_TR
dc.identifier.uri http://hdl.handle.net/20.500.12416/6268
dc.description.abstract This article aims at studying microstructure and nano/micro-scale mechanical responses of Ti-6Al4V fabricated using a Laser-based Powder Bed Fusion (L-PBF) method. To this end, an instrumented depth-sensing nanoindentation system has been used to assess hardness, Young's modulus, strain rate sensitivity and rate dependent plastic deformation of the alloy at different build Orientations (in the Z-plane and X-plane) at ambient temperature. Indentation tests were conducted at constant proportional loading rate of 15 mN/s in a depth-controlled (hind=2000 nm) testing regime. The Microstructure characterizations were performed using optical and scanning electron microscopy to assess the correlations to the mechanical properties achieved by the nanoindentation testing to better establish structure-property relationships for L-PBF Ti-6Al-4V. It is expected that the fine microstructure, developed by fast solidification during the L-PBF process, to directly contribute to the nanoindentation measurements at different strain rates. tr_TR
dc.language.iso eng tr_TR
dc.rights info:eu-repo/semantics/closedAccess tr_TR
dc.subject Additive Manufacturing tr_TR
dc.subject Mechanical Properties tr_TR
dc.subject Microstructure tr_TR
dc.subject Nanoindentation tr_TR
dc.subject Ti-6Al-4V tr_TR
dc.title Small-scale mechanical properties of additively manufactured Ti-6Al-4V tr_TR
dc.type conferenceObject tr_TR
dc.relation.journal Solid Freeform Fabrication 2017: Proceedings of the 28th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2017 tr_TR
dc.contributor.authorID 284521 tr_TR
dc.identifier.startpage 134 tr_TR
dc.identifier.endpage 147 tr_TR
dc.contributor.department Çankaya Üniversitesi, Mühendislik Fakültesi, Makine Mühendisliği Bölümü tr_TR


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