RSM_dataset_100samples_laser_welded_TC4

This dataset contains 100 experimental samples obtained from response surface methodology (RSM) based laser welding experiments on TC4 (Ti‑6Al‑4V) titanium alloy. It includes key laser welding process parameters and corresponding welding quality indicators, which can be used for process optimization, model establishment, and mechanical property prediction of laser‑welded titanium alloy joints. The data are stored in CSV format for easy reading and reuse in data analysis and machine learning tasks.