Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/88273
Title: A rapid design exploration framework under additive manufacturing process uncertainty
Authors: Xiong, Yi
Duong, Pham Luu Trung
Raghavan, Nagarajan
Rosen, David W
Keywords: Design For Additive Manufacturing
Computer-aided Design
DRNTU::Engineering::Mechanical engineering::Prototyping
Issue Date: 2018
Source: Xiong, Y., Duong, P. L. T., Raghavan, N., & Rosen, D. W. (2018). A rapid design exploration framework under additive manufacturing process uncertainty. Proceedings of the 3rd International Conference on Progress in Additive Manufacturing (Pro-AM 2018), 208-213. doi:10.25341/D44K5S
Abstract: Current computer-aided design (CAD) systems are not computationally efficient for exploring the growing design space of products manufactured with additive manufacturing (AM). A rapid method with sufficient fidelity is desired. Meanwhile, uncertainties within the additive manufacturing process should be adequately considered. This study presents a rapid design exploration framework which considers the additive manufacturing process uncertainty based on metamodels. The framework is demonstrated with a multi-material designed stiffness construct design case, with an embedded horseshoe structure, which is manufactured with projection-based stereolithography (SLA) process.
URI: https://hdl.handle.net/10356/88273
http://hdl.handle.net/10220/45732
DOI: 10.25341/D44K5S
Rights: © 2018 Nanyang Technological University. Published by Nanyang Technological University, Singapore.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:Pro-AM Conference Papers

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