利用vb对solidworks进行二次开发，使滚动轴承自动生成-solidworks Rolling automatically generated

仿真滚动轴承信号，通过不同阈值降噪方法，降噪后的时域图-Simulation of rolling bearing signal, through the different threshold noise reduction method, time-domain figure after noise reduction

基于最小二乘支持向量机的模式识别，特征向量为滚动轴承的能量百分比和峭度系数-Pattern recognition based on least squares support vector machine (SVM), the percentage of energy eigenvector for rolling bearing and kurtosis coefficient