Dataset for Weld Seam Analysis and Discontinuity Prediction for Laser Beam Butt Welding

This dataset contains recordings of 100 welds with two different welding configurations. The dataset was recorded with three inductive probes which measure the absolute positional change of the metal sheet during the weld. A Long-wave Infrared (LWIR) camera was used to record the thermal radiation and receive a visual representation of the weld. The dataset can be utilized for forecasting purposes, such as gap prediction and classification tasks like quality monitoring.

本数据集收录了两种不同焊接配置下的100次焊接过程记录。本次数据采集使用三支感应式探头（inductive probe），用于测量焊接过程中金属板材的绝对位置变化量。此外，数据集通过长波红外（LWIR）相机记录焊接过程的热辐射信息，并获取焊接过程的可视化表征。该数据集可应用于间隙预测等预测类任务，亦可用于质量监测等分类任务。