Privacy-Preserving Porosity Prediction Using Spatiotemporal Graph Neural Networks in Laser-Based Additive Manufacturing Processes
Porosity control in the LENS (Laser Engineered Net Shaping) additive manufacturing process is critical for ensuring structural integrity and durability, especially in high-performance applications. Traditional predictive models, such as convolutional neural networks (CNNs) and recurrent neural networks (RNNs), often st...