Resistance Spot Welding Insights: A Dataset Integrating Process Parameters, Infrared, and Surface Imaging

The database serves as comprehensive record of the welding spot process, including
- The monitor of crucial process parameters such as current and force during the nugget formation.
- Record of input parameters such as current, welding time, applied force to the electrodes, and characteristics of the material used as thickness and material type.
- Welding output of as the mechanical resistance and nugget diameter, along with its corresponding classification.
Additionally, images of the melting point (nugget) were taken with a thermographic camera and digital camera to link the relationship between input parameters for each unit build.

本数据库作为焊接熔核形成过程的全景记录，涵盖以下内容：
- 监控关键工艺参数，如熔核形成过程中的电流和力。
- 记录输入参数，例如电流、焊接时间、施加于电极上的力以及所用材料的特性，包括厚度和材料类型。
- 焊接输出参数，如机械阻抗和熔核直径，及其相应的分类。
此外，利用热成像相机和数码相机拍摄了熔点（熔核）的图像，以建立每个单元构建的输入参数之间的关系。