DOE OSTI · 2523619
Physics-Guided Machine Learning (PGML) for Improved Aerostructure Manufacturing
Abstract
The Physics-Guided Machine Learning (PGML) for Improved Aerostructure Manufacturing project objective is to automatically tune machining parameter predictions from physics-based models using process data and Bayesian machine learning. The intent is to enable a step change in aerospace manufacturing by combining machine learning, physics-based process models, and sensors/data in a comprehensive digital environment that simultaneously considers the computer numerically controlled (CNC) machining center capabilities, the workpiece material and geometry, and the workpiece support (fixturing). The project hypothesis is that this combination will enable improved performance in machining operations.
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Schmitz, Tony. 2024-10-31. Physics-Guided Machine Learning (PGML) for Improved Aerostructure Manufacturing. https://doi.org/10.2172/2523619
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