Managing tool-wear is an important issue associated with all material removal processes. This paper deals with the application of two nature-inspired computing techniques, namely, artificial neural network (ANN) and (in silico) DNA-based computing (DBC) for managing the toolwear. Experimental data (images of worn-zone of cutting tool) has been used to train theANNand, then, to perform the DBC. It is demonstrated that the ANN can predict the degree of tool-wear from a set of tool-wear images processed under a given procedure whereas the DBC can identify the degree of similarity/dissimilar among the processed images. Further study can be carried out while solving other complex problems integrating ANN and DBC where both prediction and pattern-recognition are two important computational problems that need to be solved simultaneously.
Tool-wear prediction and pattern-recognition using artificial neural network and DNA-based computing / D'Addona, DORIANA MARILENA; Ullah, A. M. M. Sharif; Matarazzo, Davide. - In: JOURNAL OF INTELLIGENT MANUFACTURING. - ISSN 0956-5515. - 28:6(2017), pp. 1285-1301. [10.1007/s10845-015-1155-0]
Tool-wear prediction and pattern-recognition using artificial neural network and DNA-based computing
D'ADDONA, DORIANA MARILENA
;
2017
Abstract
Managing tool-wear is an important issue associated with all material removal processes. This paper deals with the application of two nature-inspired computing techniques, namely, artificial neural network (ANN) and (in silico) DNA-based computing (DBC) for managing the toolwear. Experimental data (images of worn-zone of cutting tool) has been used to train theANNand, then, to perform the DBC. It is demonstrated that the ANN can predict the degree of tool-wear from a set of tool-wear images processed under a given procedure whereas the DBC can identify the degree of similarity/dissimilar among the processed images. Further study can be carried out while solving other complex problems integrating ANN and DBC where both prediction and pattern-recognition are two important computational problems that need to be solved simultaneously.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.