| AM | Additive Manufacturing/Additively Manufactured |
| SHM | Structural Health Monitoring |
| CNN | Convolutional Neural Network |
| CWT | Continuous Wavelet Transform |
| GMM | Gaussian Mixture Model |
| BIC | Bayesian Information Criterion |
| EM | Expectation-Maximization |
| IDW | Inverse Distance Weighting |
| SGDM | Stochastic Gradient Descent with Momentum |
| PZT | Piezoelectric Transducers |
| ADAM | Atomic Diffusion Additive Manufacturing |
| UTM | Universal Testing Machine |