Vibration Based Cutting Tool Path Differentiation by Feature Selection

László Móricz, Zsolt János Viharos
Abstract:
During machining along a complex tool path, it is difficult to connect the change in the amplitude and in the frequency of the recorded vibration signals to the actual state of tool wear. In this article, a method is presented in which the tool wear processes that occur during the machining of a complex geometry (cooling pocket formed on the ceramic coating of the turbine blade) can be evaluated based on the vibration data series recorded during the machining differentiating of some elements of the complex path movement performed by the tool.
Keywords:
micro-milling; ceramics material; vibration; data analysis; Responsible Consumption and Production
Download:
IMEKO-TC10-2022-025.pdf
DOI:
10.21014/tc10-2022.025
Event details
IMEKO TC:
TC10
Event name:
TC10 Conference 2022
Title:

18th IMEKO TC10 Conference "Measurement for Diagnostics, Optimisation and Control to Support Sustainability and Resilience"

Place:
Warsaw, POLAND
Time:
26 September 2022 - 27 September 2022