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zoumingwu/lpbf-melt-pool-quality-dataset

LPBF 熔池监测与成形质量合成数据集 面向激光粉末床熔融(Laser Powder Bed Fusion, LPBF)金属增材制造过程质量控制的教学/算法验证数据集。 数据集将熔池图像、工艺参数与传感器时序三路数据以同一样本编号对齐,可用于成形质量分类、 致密度回归与过程异常检测等任务。 ⚠️ 数据性质声明:本数据集为程序合成的模拟数据(synthetic),非真实实验或企业产线数据。 生成脚本为 generate_sample_data.py(配套课程设计项目),随机种子固定为 42,可完全复现。 如需真实工业数据,请使用 NIST AM-Bench 等公开基准数据集。 数据集背景 LPBF 过程以高功率激光逐层熔化金属粉末成形零件,熔池的温度、形貌与稳定性直接决定成形件的致密度与缺陷水平。 实际产线中,熔池图像由同轴高速相机采集,温度与氧含量由过程传感器逐层记录,而激光功率、扫描速度、 层厚与扫描间距是可调的工艺参数。本数据集按上述物理关系构造三路相互关联的数据,用于在没有产线条件… See the full description on the dataset page: https://huggingface.co/datasets/zoumingwu/lpbf-melt-pool-quality-dataset.

Author / organizationzoumingwu
License (as declared)cc-by-4.0
Downloads327 (as reported by Hugging Face)
Likes0
Created19 September 2026
Last updated at source19 September 2026
additive-manufacturinglpbfmetal-3d-printingmelt-poolprocess-monitoringquality-predictionindustrial
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