Improved inverse filter for the correction of distorted measured cutting forces

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• 作者：Min Wan^a ; ^{m.wan@nwpu.edu.cn} ; Wei Yin^a ; Wei-Hong Zhang^a ; ^{zhangwh@nwpu.edu.cn} ; Hui Liu^a ; ^b
• 关键词：Improved inverse filter ; Spline curve-based interpolation scheme ; Kalman filter ; Distorted cutting forces ; Transfer function
• 刊名：International Journal of Mechanical Sciences
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：120
• 期：Complete
• 页码：276-285
• 全文大小：1524 K
• 卷排序：120

文摘

Improved inverse filter to correct the distorted cutting forces is proposed. Failure behaviors of traditional methods are analyzed and discussed in-depth. Scheme for achieving the point-to-point frequency correspondence between the measured forces and FRFs is developed. Correction reliability and efficiency of the proposed method are analyzed deeply.