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Full-Text Articles in Manufacturing

Design For Additive Manufacturing (3d Printing), Michael O'Donnell, Michael J. Levy Jan 2021

Design For Additive Manufacturing (3d Printing), Michael O'Donnell, Michael J. Levy

Williams Honors College, Honors Research Projects

The goal of this project is to study the performance of a 3D printed mechanical part subjected to topology optimization. A part that is somewhat complex in its load bearing and geometry will be selected. That part will then be designed, finite element analysis will be performed on it to optimize its topology, and then it will be 3D printed and tested. The goal of topology optimization is to either save material cost and/or part weight due to the ability of 3D printing to manufacture parts with complex and obscure geometry.


Guardian Condor, Kevin Bayonnet Jan 2018

Guardian Condor, Kevin Bayonnet

Williams Honors College, Honors Research Projects

Our group has teamed up with Dr. Williams from Discovery Lab Global to research the capabilities of 3D printed Unmanned Aerial Vehicles (UAVs). The goal of our project is to deliver a 3D printed glider prototype which can later be fitted with electronics for controlled flight. The glider must also carry a payload of 2 to 3 pounds in addition to the electronics. These requirements must be met all while using a basic 3D printer with low cost plastic

Throughout the Fall 2017 semester, our group made a significant amount of progress by completing the conceptual design portion of the …