Chatter identification in flank milling of thin-walled blade based on fractal dimension
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DOI: 10.1016/j.promfg.2020.07.011
Abstract: Abstract Chatter is a kind of self-vibration with unstable behavior, and chatter identification is crucial in the machining process to ensure a better surface quality. In this work, vibration signals are obtained in different chatter… read more here.
Keywords: flank milling; chatter identification; milling thin; fractal dimension ... See more keywords
Output-Only Time-Varying Modal Parameter Identification Method Based on the TARMAX Model for the Milling of a Thin-Walled Workpiece
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DOI: 10.3390/mi13101581
Abstract: The process parameters chosen for high-performance machining in the milling of a thin-walled workpiece are determined by a stability prediction model, which needs accurate modal parameters of the machining system. However, the in-process modal parameters… read more here.
Keywords: time; walled workpiece; thin walled; model ... See more keywords