3D Printed Hybrid Flexible Electronics with Direct Light Synthesis

Andrei-Alexandru Popa*, Brian Zellers, Simon Iversen, Dillon Kennedy, Pedro Cortes, Lars Duggen, Jerome Jouffroy, Kirk Rogers, Brett Conner, Eric MacDonald

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Abstrakt

The design freedom offered by 3D printing is transformative and has been leveraged to fabricate structural electronics with multi-functionality. A proposed approach to extend this concept is to print three-dimensional jigsaw subsections of a structure with mortise and tenon features, populate the superficial surfaces with wires and components and then fuse the pieces together to allow for arbitrary placement of the electronics within the final structure. By constructing the final structure with multiple pieces, a diversity of materials (e.g. stiff and flexible) can also be leveraged in order to create new applications like bladder pumps, shape-to-fit flexible wearables, etc. The paper explores the mechanical utility by measuring shear and butt joint strength of fused vat photopolymerized pieces. Once validated, several demonstrations were designed and implemented to illustrate how consolidating a group of mated complex pieces can enable novel applications including wearables, soft robotics, and spatially-efficient electronics.
OriginalsprogEngelsk
TitelAdvances in Additive Manufacturing, Modeling Systems and 3D Prototyping - Proceedings of the AHFE 2019 International Conference on Additive Manufacturing, Modeling Systems and 3D Prototyping : Proceedings of the AHFE 2019 International Conference on Human Factors and Systems Interaction
RedaktørerMassimo Di Nicolantonio, Emilio Rossi, Thomas Alexander
ForlagSpringer
Publikationsdato2019
Sider83-92
ISBN (Trykt)978-3-030-20215-6
ISBN (Elektronisk)978-3-030-20216-3
DOI
StatusUdgivet - 2019
BegivenhedInternational Conference on Applied Human Factors and Ergonomics - Wastington D.C., USA
Varighed: 24. jul. 201928. dec. 2019

Konference

KonferenceInternational Conference on Applied Human Factors and Ergonomics
LandUSA
ByWastington D.C.
Periode24/07/201928/12/2019
NavnAdvances in Intelligent Systems and Computing
Vol/bind975
ISSN2194-5357

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Citationsformater

Popa, A-A., Zellers, B., Iversen, S., Kennedy, D., Cortes, P., Duggen, L., Jouffroy, J., Rogers, K., Conner, B., & MacDonald, E. (2019). 3D Printed Hybrid Flexible Electronics with Direct Light Synthesis. I M. Di Nicolantonio, E. Rossi, & T. Alexander (red.), Advances in Additive Manufacturing, Modeling Systems and 3D Prototyping - Proceedings of the AHFE 2019 International Conference on Additive Manufacturing, Modeling Systems and 3D Prototyping: Proceedings of the AHFE 2019 International Conference on Human Factors and Systems Interaction (s. 83-92). Springer. Advances in Intelligent Systems and Computing, Bind. 975 https://doi.org/10.1007/978-3-030-20216-3_8