Beamforming maps and noise spectra data of wind turbine blade trailing edge crack detection

The data set is the beamforming maps and noise spectra that are associated with the experiments of wind turbine blade trailing edge crack detection. The details of the data set have been reported in the authors' paper in Applied Acoustics (Wind turbine blade trailing edge crack detection based on airfoil aerodynamic noise: An experimental study).

本数据集为与风力机叶片后缘裂纹检测实验相关的波束成形图与噪声频谱。该数据集的详细信息已刊载于作者发表于《Applied Acoustics》（应用声学）的论文《基于翼型气动噪声的风力机叶片后缘裂纹检测：一项实验研究》(Wind turbine blade trailing edge crack detection based on airfoil aerodynamic noise: An experimental study)中。