GA-PE-VMD and MSE Methods for Milling Chatter Feature Extraction of Thin-walled Parts

In the high-speed milling of aviation parts, due to the low stiffness of thin-walled structure, it is easy to produce chatter. Chatter leads to poor surface quality, dimensional error and reducing the service life of tools and machines.Therefore, a reliable detection method is needed to identify...

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Bibliographic Details

Published in:	Journal of Harbin University of Science and Technology
Main Authors:	WANG Hanbin, LI Maoyue, LIU Xianli, WANG Zhixue, MENG Boyang
Format:	Article
Language:	Chinese
Published:	Harbin University of Science and Technology Publications 2023-04-01
Subjects:	variational modal decomposition thin wall parts chatter multiscale sample entropy
Online Access:	https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=2194