| CWI | Coda Wave Interferometry |
| FFT | Fast Fourier Transform |
| REV | Representative Elementary Volume |
| LEFM | Linear Elastic Fracture Mechanics |
| CMG | Concrete Mesostructure Generator |
| DNS | Direct Numerical Simulation |
| ROS | Reduced Order Simulation |
| SCA | Self-consistent Clustering Analysis |
| ITZ | Interfacial Transition zone |
| IDD | Interaction Direct Derivative |
| MIDD | Modified Interaction Direct Derivative |
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