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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2023, Vol. 44 ›› Issue (11): 27562-027562.doi: 10.7527/S1000-6893.2022.27562

• Reviews • Previous Articles     Next Articles

Review on on⁃line monitoring of chatter in cutting process

Yiwen LI1,3, Zhaohui DEND2,3(), Tao LIU1,3, Rongjin ZHUO1,3, Zhongyang LI1,3, Lishu LV1,3   

  1. 1.School of Mechanical Engineering,Hunan University of Science and Technology,Xiangtan 411201,China
    2.Institute of Manufacturing Engineering,Huaqiao University,Xiamen 361021,China
    3.Hunan Provincial Key Laboratory of High Efficiency and Precision Machining of Difficult-to-Cut Materials,Hunan University of Science and Technology,Xiangtan 411201,China
  • Received:2022-05-31 Revised:2022-06-12 Accepted:2022-07-13 Online:2023-06-15 Published:2022-08-08
  • Contact: Zhaohui DEND E-mail:edeng0080@vip.sina.com
  • Supported by:
    Special Fund for the Construction of Hunan Innovative Province(2020GK2003);NFSC-Zhejiang Joint Foundation for the Integration of Industrialization and Informatization(U1809221);Natural Science Foundation of Hunan Province of China(2020JJ4309);Municipal Joint Fund for Natural Science of Hunan Provincial(2021JJ50116)

Abstract:

Chatter is a widespread problem in aerospace manufacturing and other fields. In-depth research on on-line monitoring of chatter in cutting process is of great significance to further improve the suppression effect of chatter and ensure the stable operation of machining system. According to the real-time and accuracy requirements of the chatter online monitoring, this paper focuses on data acquisition, online feature extraction, and chatter recognition. Firstly, the characteristics of three kinds of chatter data acquisition methods are summarized, and then the application of chatter features and the key factors affecting chatter feature extraction are elaborated and analyzed. Later, the characteristics of chatter recognition techniques based on the supervised and unsupervised learning are compared and summarized. Finally, problems existed in the current on-line chatter monitoring and the development trend in the future are discussed, which can provide reference for the research of on-line chatter monitoring in the future.

Key words: cutting chatter, on-line monitoring, data acquisition, signal processing, supervised learning, unsupervised learning, chatter recognition

CLC Number: