1 code implementation • 3 May 2019 • Melih C. Yesilli, Firas A. Khasawneh, Andreas Otto
The increasing availability of sensor data at machine tools makes automatic chatter detection algorithms a trending topic in metal cutting.
no code implementations • 21 May 2019 • Melih C. Yesilli, Firas A. Khasawneh, Andreas Otto
We present the results for several choices of the topological feature vectors, and we compare our results to the WPT and EEMD methods using experimental turning data.
no code implementations • 5 Aug 2019 • Melih C. Yesilli, Firas A. Khasawneh, Andreas Otto
In this paper, we present an alternative approach for chatter detection based on K-Nearest Neighbor (kNN) algorithm for classification and the Dynamic Time Warping (DTW) as a time series similarity measure.
no code implementations • 22 Jun 2020 • Paul Zech, Andreas Otto, Günter Radons
We show, how the dynamical properties of the piecewise-smooth system for a large number of spins differs from the system in its thermodynamic limit.
Chaotic Dynamics