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To detect gradual tool wear state online, this paper presents the methods of Wavelet Fuzzy Neural Network (WFNN), Regression Neural Network (RNN) and Sample Classification Fuzzy Neural Network (SC-FNN) by detecting cutting force, motor power of machine tool and AE signal respectively. Although these methods can be implemented, it is difficult to obtain comprehensive information of machining and exact...
Based on the theory of behavioral finance, this paper studies the securities regulation by using the research method of management experiment. It studies the validity of the securities regulation measures, the influence of securities regulation factors and management psychology factors on the investment behavior of investors. It aims at guiding the investors to make rational investment. The paper...
To detect gradual tool wear state online, this paper presents the methods of wavelet fuzzy neural network, regression neural network and sample classification fuzzy neural network by detecting cutting force, motor power of machine tool and AE signal respectively. Although these methods can be implemented, it is difficult to obtain comprehensive information of machining and exact value of tool wear...
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