Manufacturing processes are of great relevance nowadays, when there is a constant claim for better productivity with high quality at low cost. The contribution of this work is the development of a fused smart-sensor, based on FPGA to improve the online quantitative estimation of flank-wear area in CNC machine inserts from the information provided by two primary sensors: the monitoring current o...

To recommend one suitable tool material for the cutting of marine steels under special conditions and requirements in emergency rescues capsized steel ships, cermet tools, cemented carbide tools coated were evaluated using a fuzzy evaluation method concerning force, temperature, surface roughness wear. Experimental results indicate that performance was diverse difficult to evaluate with single ...

An on-going comparative study of wear rates and tool lives under varying cutting parameters is presented in this paper, along with results indicating the abilities and limitations of the hard turning process to produce finished surfaces with acceptable roughness and integrity. To date, the study has consisted of thirteen combinations of machining conditions. The tests were performed with four d...

Optimization of flank wear width (VB) progression during face milling Inconel 718 is challenging due to the synergistic effect cutting parameters on complex mechanisms and failure modes. The lack quantitative understanding between VB conditions limits development tool life extension. In this study, a Gaussian kernel ridge regression was employed develop model for using multi-layer physical vapo...