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For the problem how to make the decision of RMS's reconfiguration timing, a decision-making method based on information entropy and cusp catastrophe theory is proposed. The information entropy was used to characterize the complexity of RMS, including the factors of machine states, part states and so on. The RMS passive and positive information entropies were used as control variables of cusp catastrophe...
Using the Fiber Bragg Grating (FBG) monitoring technology, the signal characteristics of FBG anchor were studied and analyzed in this paper in order to diagnosis the stability of tunnel roof. To simulate the actual situation, a model experiment was carried out. Then according to the analysis of the experiment results, combining with the cusp catastrophe theory, the instability criterions of surrounding...
Ordering books on the Internet is obviously becoming a significant market. Retailing delivery (RD) service provides consumers with a self pick-up approach, so it is popular for those who cannot conveniently use home delivery service. E-service quality and logistics service quality are the key issues in e-commerce. A nonlinear model of loyalty is suggested by past studies. The main purpose of this...
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