"Resistance Spot Welding Dataset for Automobile Body-in-White Quality Analysis"

"The dataset was collected from real-world resistance spot welding processes of automobile body-in-white (BIW) assemblies. It includes synchronized multi-dimensional sensor data such as current, voltage, electrode force, and dynamic resistance acquired during welding. All data have been anonymized to remove any information that could reveal specific companies, locations, or equipment. The dataset is intended to support research in weld quality prediction, process anomaly detection, and machine learning applications in intelligent manufacturing. Users can utilize this dataset for data mining and algorithm development related to automotive manufacturing."