Physics-aware machine learning surrogates for real-time manufacturing digital twin

Abstract

In this Manufacturing Blue Sky idea, we envision a Cyber Adaptive Manufacturing Intelligent System (CyAMIS, pronounced Siamese) that integrates concepts from the emerging area of physics-aware machine learning (ML) to formulate, develop, and deploy a near-real-time Siamese (digital) twin to reliably and efficiently achieve exceptional part quality and desired material properties in additive manufacturing processes. We believe such a real-time digital twin framework to be the future of modern additive manufacturing systems, ultimately leading to Manufacturing 5.0 systems.