COMPRESSIVE STRENGTH OF DLP 3D PRINTED VARIOUS MICRO LATTICES FOR BONE TISSUE ENGINEERING

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dc.contributor.authorMuhammed Enes Dokuz
dc.contributor.authorMustafa AYDIN
dc.contributor.authorMesut Uyaner
dc.date.accessioned2024-07-24T09:11:40Z
dc.date.available2024-07-24T09:11:40Z
dc.date.issued2021
dc.description.abstractThis study aims to design and manufacture different lattices and evaluate their success in terms of compression strength. Structures with a high surface area to volume (SA:V) ratio and microporosity are designed to mimic cancellous bone tissue. The volume-centered cubic and face-centered cubic lattice structures are higher in terms of the SA:V ratio among the designed specimens. Specimens in the cylindrical form used with four different lattices were successfully produced by 3D (Digital Light Processing) DLP printing. A preliminary evaluation of the lattices was made by searching for the lowest stress and displacement values under compression load with finite element analysis. The lowest von-Mises stress value was 6.37 MPa in the simple cubic lattice structure. The compression test was carried out under quasi-static conditions with equal preloading. The loads at onset damage were compared. The highest fracture average load was in face-centered cubic lattice structures with 10.14 kN. Among the specimens with low standard deviation in the compression test, the simple cubic and gyroid lattice structures’ fracture force is higher.
dc.identifier.DOI-ID10.46519/ij3dptdi.949677
dc.identifier.issn2602-3350
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/23894
dc.language.isoeng
dc.titleCOMPRESSIVE STRENGTH OF DLP 3D PRINTED VARIOUS MICRO LATTICES FOR BONE TISSUE ENGINEERING
dc.typeAraştırma Makalesi

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