"A digital shadow approach for enhancing process monitoring in wire arc" by Haochen Mu, Fengyang He et al.
With the development of Industry 4.0 and smart manufacturing, improving production automation, intelligence, and digitalization has become a research trend in the Wire Arc Additive Manufacturing (WAAM) field. This study introduces a digital shadow that aims to improve the adaptiveness and dimensionality of monitoring systems in WAAM. Three sensors are used in the digital shadow: a welding electric signal sensor, a camera, and a laser profilometer to collect welding current and voltage data, imag...
Wire Arc Additive Manufacturing Multi Layer Perceptron Variational Autoencoder Defect Detection Digital Shadow Image Processing
Source: uow.edu.au