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For the irregular nesting problem widely existing in modern manufacturing industry, this paper makes a research on it and presents an optimization algorithm based on no-fit polygon (NFP) method and hybrid heuristic strategy to solve it. The proposed algorithm first uses the composition method of trace line segment to calculate no-fit polygons (NFPs) between every two pieces in piece set, and extracts...
This work presents a novel algorithm, the artificial neural network (ANN) algorithm, which can solve the parameter selections under a dynamic environment for product parameter design. The utility of the algorithm is assessed the ANN links parameters selection decisions across two different times and it can be used to focus on dynamic system design (DSD) and to identify product architecture dimensions...
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