Print Email Facebook Twitter Quality of AM implants in biomedical application Title Quality of AM implants in biomedical application Author Mirzaali, Mohammad J. (TU Delft Biomaterials & Tissue Biomechanics) Shahriari, N.S. (TU Delft Biomaterials & Tissue Biomechanics) Zhou, J. (TU Delft Biomaterials & Tissue Biomechanics) Zadpoor, A.A. (TU Delft Biomaterials & Tissue Biomechanics) Contributor Kadkhodapour, Javad (editor) Schmauder, Siegfried (editor) Sajadi, Felix (editor) Date 2023 Abstract Additive manufacturing (AM) technologies, particularly those based on powder bed fusion (PBF), most notably, selective laser melting (SLM) for metals, have in recent years emerged as unique fabrication methods for patient-specific implants made of metals and their alloys. The ability to manufacture complex geometries together with the other features of PBF has resulted in successful fabrication of previously unseen functional implants with reliable, reproducible, and predictable properties. The capability of SLM to manufacture a wide range of metals has made this process the most favored one in the manufacturing of implants, mostly for orthopedic applications. As such, it has received tremendous attention from both academia and industry to speed up the achievement of technological maturity, which is demonstrated by the ability to ensure the desired quality of SLM implants and reproducibility in a cost-effective manner. We will, in this chapter, address some of the critical aspects of PBF, particularly those of SLM, including the effects of geometrical design, process parameters, and material type on the quality and properties of AM implants. Finally, we will conclude this chapter with a discussion on the limitations, challenges, and outlook of SLM for implants. Subject Additive manufacturingMetallic implantsOrthopedic implantsPorous implantsSelective laser meltingSurface quality of AM implants To reference this document use: http://resolver.tudelft.nl/uuid:975efd29-b2af-49f1-b6d7-97df55ba5a3d DOI https://doi.org/10.1016/B978-0-323-88664-2.00015-4 Publisher Elsevier Embargo date 2023-07-27 ISBN 978-0-323-88649-9 Source Quality Analysis of Additively Manufactured Metals: Simulation Approaches, Processes, and Microstructure Properties Bibliographical note Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public. Part of collection Institutional Repository Document type book chapter Rights © 2023 Mohammad J. Mirzaali, N.S. Shahriari, J. Zhou, A.A. Zadpoor Files PDF 3_s2.0_B97803238866420001 ... main_1.pdf 3.67 MB Close viewer /islandora/object/uuid:975efd29-b2af-49f1-b6d7-97df55ba5a3d/datastream/OBJ/view