Title: Using an Interval Type-2 Fuzzy Neural Network and Tool Chips for Flank Wear Prediction
Authors: Lin, Cheng-Jian
Jhang, Jyun-Yu
Chen, Shao-Hsien
Young, Kuu-Young
電控工程研究所
Institute of Electrical and Control Engineering
Keywords: Flank wear;chip surface;color calibration;interval type-2 fuzzy neural network;differential evolution
Issue Date: 1-Jan-2020
Abstract: The precision of part machining is influenced by the tool life. Tools gradually wear out during the cutting process, which reduces the machining accuracy. Many studies have used machining parameters and sensor signals to predict flank wear; however, these methods have many limitations related to sensor installation, which is not only time-consuming and costly but also impractical in industry. This paper proposes an interval type-2 fuzzy neural network (IT2FNN) based on the dynamic-group cooperative differential evolution algorithm for flank wear prediction. Moreover, the Taguchi method is used to design cutting experiments for collecting experimental data and reducing the number of experiments. The CIE-xy color chromaticity values, spindle speed, feed per tooth, cutting depth, and cutting time are used as inputs of the IT2FNN, and the output is the flank wear value. The experimental results indicate that the proposed method can effectively predict flank wear with higher efficiency than other algorithms.
URI: http://dx.doi.org/10.1109/ACCESS.2020.3006849
http://hdl.handle.net/11536/155228
ISSN: 2169-3536
DOI: 10.1109/ACCESS.2020.3006849
Journal: IEEE ACCESS
Volume: 8
Begin Page: 122626
End Page: 122640
Appears in Collections:Articles