Self-sensing piezoelectric composite structures leveraging dispersed electro–mechanical impedance spectral measurements

Description of the data and file structure The simulation file contains the original ANSYS APDL code and the impedance data corresponding to each electrode. The subfolders are organized into summaries/compilations for three case studies, which are: No Damage, One Damage, and Two Damage. Each subfolder contains further folders designated N1, N2, …, N7, corresponding to different electrodes. Within these electrode folders, TXT files whose names begin with ‘N’ are the ANSYS APDL source code, while TXT files whose names begin with ‘V’ or ‘VN’ contain the acquired impedance values for the respective electrode.