About this Abstract |
Meeting |
2024 TMS Annual Meeting & Exhibition
|
Symposium
|
Additive Manufacturing Modeling, Simulation and Machine Learning
|
Presentation Title |
Machine Learning Guided Prediction of Jetting Behavior during Electrohydrodynamic (EHD) Printing |
Author(s) |
Yizhou Lu, James Treadway, Yiwei Han, Samrat Choudhury |
On-Site Speaker (Planned) |
Yizhou Lu |
Abstract Scope |
Electrohydrodynamic (EHD) printing has been widely used in various applications (e.g., sensors, batteries, photonic crystals, etc.). Currently, EHD research mainly focused on the relationships between jetting behavior and a limited number of processing parameters, due to the expensive, time-consuming, and complex nature of the experiments. In this research, we investigated the jetting behavior in EHD printing using a machine learning (ML) guided approach. Two jetting modes and the size of printed feature with a wide range of processing parameters were investigated. Our results have shown that ML helps to navigate the vast processing parameter search space to predict the jetting behavior during EHD printing. Later, ML-predicted size of the printed features with different materials was confirmed by experimental tests. It was observed that ML guided investigation of EHD printing helps to understand the jetting behavior in a systematic manner, thus reducing the cost, time consumed, and experiments required. |
Proceedings Inclusion? |
Planned: |
Keywords |
Additive Manufacturing, Machine Learning, |