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Study on water lubricated rubber bearing has important theoretical significance and applied value in military affairs. This paper builds a low noise composite rubber bearing parallel computing model, and drives the difference equations of bearing displacement. According to the step values, the parallel computing algorithm is given, and the convergence time t varied with time step length is obtained.
The change of ship's characteristic length can change scientific researching method. The paper gains the calculation parameters of Green function and the relational expression of vessels' characteristic length by establishing the analysis theory of ships' characteristic length dimension based on the control equation of green function and gives the statistical expression for ships' characteristic length...
In order to split the image region which is interested in, a new split and merge algorithm is presented based on grey theory. This method uses grey correlation theory to make grey relational analysis for the split image. According to the inter-regional comprehensive correlation degree, it can guide whether the region should be merged. Just to analyze data of the borderline of the combined region....
The paper presents a novel image denoising algorithm based on grey absolute relational analysis of grey system theory. The time of applying grey system theory into noise reduction is not very long, and there are some imperfections left to be improved. We analyze the classic filter based on the grey relational analysis, and propose a novel approach to design the reference sequence, which may be much...
The thresholding algorithm based on maximum entropy is an important method for image segmentations. The grey relational degree analysis indicates the correlative degree exactly between two factors. To improve the shortage of the original thresholding method of maximal entropy, some new methods are proposed in this paper. First, parameterize maximal entropy segmentation principle, and evaluate the...
Empirically studying the incremental software development process could provide some insights on the cognitive process and the knowledge involved. In this study, we conducted a case study on incremental software development with ten pairs of intermediate programmers. We applied the dialog-based protocol to collect the data, and the self-directed learning as an encoding scheme to analyze the empirical...
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