Vibration-based tool life monitoring for ceramics micro-cutting under various toolpath strategies

The 21st century manufacturing technology is unimagined without the various CAM (Computer Aided Manufacturing) toolpath generation programs. aims of developing strategies which are offered by cutting control software to ensure longest possible tool lifetime and high efficiency method. In this paper, goal compare 3 types path in very special field micro-milling ceramic materials. dimensional distortion manufactured geometries served draw Taylor curve for describing wearing progress helping determine worn-in, normal wear out stages. These isolations allow separate connected high-frequency vibration measurements as well. Applying novel feature selection technique authors, basis based condition monitoring ceramics presented different strategies. It resulted identification most relevant signal features presentation identified automatically separated stages