Artificial Neural Network Model for Tool Condition Monitoring in Stone Drilling (CROSBI ID 218012)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Brezak, Danko ; Staroveški, Tomislav ; Stiperski, Ivan ; Klaić, Miho ; Majetić, Dubravko
engleski
Artificial Neural Network Model for Tool Condition Monitoring in Stone Drilling
This paper explores the possibility of tool wear classification in stone drilling. Wear model is based on Radial Basis Function Neural Network which links tool wear features extracted from motor drive current signals and acoustic emission signals with two wear levels – sharp and worn drill. Signals were measured during stone drilling under different cutting conditions, and then filtered before tool wear features extraction. Features were obtained from time and frequency domain. They have been analyzed individually and in combinations. The results indicate tool wear monitoring capacity of the proposed model in stone drilling, and its potential for simple and cost-effective integration with CNC machine tools.
Stone drilling; tool wear classification; neural networks
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Podaci o izdanju
772
2015.
268-273
objavljeno
1660-9336
1662-7482
10.4028/www.scientific.net/AMM.772.268