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根据铣刀刀齿渐进磨损过程中切削力信号的变化特点 ,分析了切削力与刀齿后刀面磨损带面积 (AVB)间模型的频域统计特性 ,提取了反映刀具磨损状态的频域统计原始特征参数并进行了相关试验研究
According to the changing characteristics of cutting force signals during gradual wear of milling cutter, the frequency domain statistical properties of cutting force and flank wear area (AVB) model are analyzed, and the frequency domain statistics The original characteristic parameters and related experimental study