Chatter detection methods in the machining processes: A review
Chatter is a self-excited vibration phenomenon occurring in the cutting process, and the
onset of chatter will result in the worse machined surface and the redistribution of frequency …
onset of chatter will result in the worse machined surface and the redistribution of frequency …
Chatter detection in milling processes—a review on signal processing and condition classification
Among the diverse challenges in machining processes, chatter has a significant detrimental
effect on surface quality and tool life, and it is a major limitation factor in achieving higher …
effect on surface quality and tool life, and it is a major limitation factor in achieving higher …
Concentrated velocity synchronous linear chirplet transform with application to robotic drilling chatter monitoring
Benefit from high flexibility, applicability and low cost of industrial robot, robotic drilling has
found its way into the field of aviation manufacturing, improving both surface quality and …
found its way into the field of aviation manufacturing, improving both surface quality and …
An unsupervised chatter detection method based on AE and merging GMM and K-means
B Liu, C Liu, Y Zhou, D Wang, Y Dun - Mechanical Systems and Signal …, 2023 - Elsevier
During metal cutting, chatter is prone to the effects of poor surface quality and tool wear.
Therefore, chatter detection is becoming more and more important. The current hot methods …
Therefore, chatter detection is becoming more and more important. The current hot methods …
A novel transfer learning framework for chatter detection using convolutional neural networks
Detection and avoidance of regenerative chatter play a crucial role in ensuring the high
quality and efficiency of machining operations. Predominant analytical approaches provide …
quality and efficiency of machining operations. Predominant analytical approaches provide …
Online chatter detection considering beat effect based on Inception and LSTM neural networks
Chatter is an unstable and self-excited vibration that adversely affects part quality and tool
life in various machining processes. To achieve high-performance machining, chatter …
life in various machining processes. To achieve high-performance machining, chatter …
Online chatter detection in milling process based on fast iterative VMD and energy ratio difference
P Zhang, D Gao, Y Lu, L Kong, Z Ma - Measurement, 2022 - Elsevier
Chatter is normally detected by time–frequency analysis, among which VMD has a perfect
theoretical basis. However, the algorithm directly used for chatter detection may have low …
theoretical basis. However, the algorithm directly used for chatter detection may have low …
[HTML][HTML] Improving generalisation and accuracy of on-line milling chatter detection via a novel hybrid deep convolutional neural network
P Zhang, D Gao, D Hong, Y Lu, Q Wu, S Zan… - Mechanical Systems and …, 2023 - Elsevier
Unstable chatter seriously reduces the quality of machined workpiece and machining
efficiency. In order to improve productivity, on-line chatter detection has attracted much …
efficiency. In order to improve productivity, on-line chatter detection has attracted much …
Deep learning for the detection of machining vibration chatter
CAKA Kounta, L Arnaud, B Kamsu-Foguem… - … in Engineering Software, 2023 - Elsevier
Most of the work on chatter detection is based on laboratory machining tests, thus without
the constraints of noise, the variety of situations to be managed in the industry, and the …
the constraints of noise, the variety of situations to be managed in the industry, and the …
Building digital-twin virtual machining for milling chatter detection based on VMD, synchro-squeeze wavelet, and pre-trained network CNNs with vibration signals
Smart machining is becoming a major trend in the present manufacturing industry, which is
increasingly adopting digital technology and artificial intelligence to improve production …
increasingly adopting digital technology and artificial intelligence to improve production …