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A novel negotiation algorithm of swarm global exploration, based on Fuzzy Matter Element Particle Swarm Optimization (FMEPSO), is presented to resolve the conflicts in complex product distributed collaborative creative design systems. Firstly, an extensive formalized expression of conflicts in the fuzzy matter element model is given, next, the fuzzy matter element optimization method (FMEOM) is used...
This paper presents a CNC machine tool interpolator with a path compensation method for a repeated contour machining process. In addition to a conventional contour interpolation algorithm, the proposed interpolator also includes contour-error calculation, data extraction and contour-error interpolation algorithms so that the previous contour machining result can be introduced to improve the accuracy...
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