Geometry-Aware Crack Identification in Rectangular Cantilever Beam Families Using Frequency-Shift and Curvature-Damage Peak Features: Scripts, Data, and Results

This dataset provides the MATLAB scripts, numerical data, trained regression models, intermediate computational outputs, and evaluation results supporting the study entitled “Geometry-Aware Crack Identification in Rectangular Cantilever Beam Families Using Frequency-Shift and Curvature-Damage Peak Features.” The dataset is organized into three compressed archives: 1. Geometry_Aware_Crack_Identification_Scripts.zip This archive contains the MATLAB scripts used to generate the beam-family data, extract modal features, compute curvature-damage indicators, prepare regression data, train the crack position and depth regression models, and perform the in-grid, noise, off-grid, out-of-family, Abaqus, and experimental evaluations. 2.

Geometry_Aware_Crack_Identification_Data_and_Results.zip This archive contains the primary numerical data, intermediate processing outputs, trained model files, and results generated by the main computational workflow. It includes the data and outputs required to reproduce the reported analyses. 3. Geometry_Aware_Crack_Identification_Multi_Seed_Evaluation.zip This archive contains supplementary files generated using three different random seeds.