Dataset supporting MDPI Sensors article "Temperature hotspot detection on printed circuit boards (PCBs) using ultrasonic guided waves - A machine learning approach"

This dataset is supporting the publication "Temperature hotspot detection on printed circuit boards (PCBs) using ultrasonic guided waves - A machine learning approach". Data exported from COMSOL simulations of ultrasonic guided wave propagation across Printed Circuit Boards (PCBs) with temperature hotspots at various component positions. For use in training/testing machine learning classification models. Data contained within MATLAB .mat data ensemble.