Milling Tool Wear State Recognition by Vibration Signal Using a Stacked Generalization Ensemble Model

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Summary

Vibration signals collected during the milling process are analyzed through the time domain, frequency domain, and time-frequency domain to extract signal features and the proposed SG ensemble model based on vibration signals has better recognition accuracy and stability than other models.

Type
article
Published
2019-11-03
Cited by
38
References
44
Access
Open access

Keywords

Support vector machine, Tool wear, Vibration, Time domain, Pattern recognition (psychology)

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