Investigation on Chatter Monitoring of Composite Milling Edge Based on the Selection of Sensitive Frequency Band of Wavelet Packet | Zendy

Wpd 的频带分布特性 | Zendy; 。 然后基于频带相关系 | Zendy; 选取颤振敏感频带作为颤振研究对象 提取分解后信号能量熵作为颤振监测量并基于拉依达准则确 | Zendy; 定系统颤振监测阈值 最后通过仿真信号和试验验证了所提算法的有效性 | Zendy; 。 结果表明 | Zendy; Fea | Zendy; 和敏感频带筛选后信号的能量 熵值分辨率提高了 | Zendy; Lei Zhang | Zendy; Kan Zheng | Zendy; Lianjun Sun | Zendy; Sun Hongwei | Zendy; Xue Feng | Zendy; Tao Wang | Zendy

Open Access

Investigation on Chatter Monitoring of Composite Milling Edge Based on the Selection of Sensitive Frequency Band of Wavelet Packet

Author(s) -

Wpd 的频带分布特性,

。然后基于频带相关系,

选取颤振敏感频带作为颤振研究对象提取分解后信号能量熵作为颤振监测量并基于拉依达准则确,

定系统颤振监测阈值最后通过仿真信号和试验验证了所提算法的有效性,

。结果表明,

Fea,

和敏感频带筛选后信号的能量熵值分辨率提高了,

Lei Zhang,

Kan Zheng,

Lianjun Sun,

Sun Hongwei,

Xue Feng,

Tao Wang

Publication year - 2022

Publication title -

journal of mechanical engineering

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.342

H-Index - 50

ISSN - 0577-6686

DOI - 10.3901/jme.2022.03.140

Subject(s) - selection (genetic algorithm) , composite number , enhanced data rates for gsm evolution , wavelet , wavelet packet decomposition , network packet , frequency band , materials science , acoustics , wavelet transform , computer science , electronic engineering , composite material , telecommunications , engineering , artificial intelligence , physics , bandwidth (computing) , computer network

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