Polymer 3D printing in perspective: Assessing challenges and opportunities in industrial translation against the metal benchmark
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Description
Additive manufacturing is swiftly transitioning from a prototyping tool to a useful technology for industrial-scale manufacturing. As global industries seek to harness its potential, several 3D printing technologies have been successfully integrated into mainstream manufacturing workflows, based on the range of processable materials, fabrication mechanisms and integration into regulated environments. While metal 3D printing has established a significant niche in the context of aerospace and automotive manufacturing, the upscaled translation of polymer 3D printing lags, limited by several critical challenges, both in the materials domain, as well as the technical fabrication mechanisms. This article seeks to juxtapose the growth, challenges and opportunities of metal and polymer additive manufacturing, emphasizing the latter’s potential for future growth in sectors such as polymer waste recycling and point-of-care medical device manufacturing. By dissecting the complexities surrounding feedstocks, manufacturing and post-processing workflows and the advances in simulations and quality control, this review provides comprehensive insights into the progression of 3D printed technologies for industrial-scale additive manufacturing into the future.
Impact and interest:
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ID Code: | 248842 | ||||
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Item Type: | Contribution to Journal (Review article) | ||||
Refereed: | Yes | ||||
ORCID iD: |
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Measurements or Duration: | 22 pages | ||||
Keywords: | Aerospace manufacturing, Automotive manufacturing, Biomaterials, Electrospinning, Material extrusion, Medical devices, Polymer modelling, Selective laser sintering, Stereolithography | ||||
DOI: | 10.1007/s00170-024-13744-z | ||||
ISSN: | 0268-3768 | ||||
Pure ID: | 170017480 | ||||
Divisions: | Current > Research Centres > Centre for Biomedical Technologies Current > QUT Faculties and Divisions > Faculty of Engineering Current > Schools > School of Mechanical, Medical & Process Engineering |
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Funding Information: | Open Access funding enabled and organized by CAUL and its Member Institutions. NCP is supported by an Advance Queensland Industry Research Fellowship (AQIRF) alongside 3D Systems, CSIRO and Edale Capital. JZ gratefully acknowledges the Australian Research Council (ARC) for support through a Ph.D. scholarship (FT200100446). ES is the recipient of an ARC Future Fellowship (FT200100446), funded by the Australian Government. | ||||
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Copyright Owner: | 2024 The Authors | ||||
Copyright Statement: | This work is covered by copyright. Unless the document is being made available under a Creative Commons Licence, you must assume that re-use is limited to personal use and that permission from the copyright owner must be obtained for all other uses. If the document is available under a Creative Commons License (or other specified license) then refer to the Licence for details of permitted re-use. It is a condition of access that users recognise and abide by the legal requirements associated with these rights. If you believe that this work infringes copyright please provide details by email to qut.copyright@qut.edu.au | ||||
Deposited On: | 31 May 2024 03:07 | ||||
Last Modified: | 02 Aug 2024 09:17 |
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