Rebars evaluation with magnetic and eddy current method

This data can be opened with Matlab The data was collected as a part of the project National Science Centre (in Polish: NCN—Narodowe Centrum Nauki), program: Preludium, grant number 2021/41/N/ST7/02728 (“Smart support system for the Magnetic Force Induced Vibration Evaluation (M5)—an electromagnetic, nondestructive method designed for the evaluation of composite materials containing ferromagnetic and conductive elements.”). The data was used to prepare papers: 1. Frankowski, P.K.; Majzner, P.; Mąka, M.; Stawicki, T.; Chady, T. Magnetic Non-Destructive Evaluation of Reinforced Concrete Structures—Methodology, System, and Identification Results. Appl. Sci. 2024, 14, 11695. https://doi.org/10.3390/app142411695 2. Frankowski, P.K.; Majzner, P.; Mąka, M.; Stawicki, T. Non-Destructive Evaluation of Reinforced Concrete Structures with Magnetic Flux Leakage and Eddy Current Methods—Comparative Analysis. Appl. Sci. 2024, 14, 11965. https://doi.org/10.3390/app142411965 FOLDER: MAGNETIC files: NN.mat - same pole polarization NS.mat - opposite pole polarization NIC.mat - no polarization waveforms data name: two first letters - a type of polarization third-fourth letters - spatial component last two signs - concrete cover thickness FOLDER: EDDY CURRENT Old data, measurements made while preparing a master thesis. The data files were used to compare to the magnetic method. All results were obtained for 26 different thicknesses of concrete cover. At the end of each data file, there is a number showing a number of the measurements; this number is multiplied by two to give concrete cover thickness. folder: class -Inside the folder are other folders, each with data showing results obtained for different classes of the rebars. folder: class -Inside the folder are other folders, each with data showing results obtained for different diameter of the rebars.