About this Abstract |
Meeting |
2022 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2022)
|
Symposium
|
2022 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2022)
|
Presentation Title |
Digital Twin Research and Development for an Additive Manufacturing Cell |
Author(s) |
Francisco Parra, Freddy Wu, Usman Tariq, Frank Liou |
On-Site Speaker (Planned) |
Frank Liou |
Abstract Scope |
This project is to research and develop a digital twin for an additive manufacturing cell, and it is involved in hardware/software R&D to implement such a system. This research mainly discusses the technologies of image processing and data transmission in the digital twin. First, collecting thermal data during additive manufacturing through sensors and thermal model; Second, isolating the melt pool image and calculating its dimension; Third, transferring post-processing data to the cloud through versatile communication protocols. During these three steps, cyber security issues are also explored. Overall, this research explores the basic and significant technology in additive manufacturing to implement digital twin.
|
Proceedings Inclusion? |
Definite: Post-meeting proceedings |