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Data-Driven Additive Manufacturing Constraints for Topology Optimization
(2018-04-25)
The topology optimization (TO) of structures to be produced using additive manufacturing
(AM) is explored using a data-driven constraint function on the minimum producible size of small
features in different shapes and orientations. This shape- and orientation-dependent manufacturing
constraint, derived from experimental ...
Towards a General Method for Constructing Manufacturability Design Rules for an Additive Manufacturing Process
(2019-07)
Additive manufacturing (AM) presents a unique set of manufacturability constraints, among the most important of which are the smallest producible feature size and the maximum overhang angle before support structures are required. In this work, an approach is presented which includes both a parameterization strategy for small ...
Data-Driven Additive Manufacturing Constraints for Topology Optimization
(2019-07-05)
The topology optimization (TO) of structures to be produced using additive manufacturing (AM) is
explored using a data-driven constraint function that predicts the minimum producible size of small features in different shapes and orientations. This shape- and orientation-dependent manufacturing constraint, derived from ...