Free-form contour packing based on material grid approximation and lowest-gravity-center methods
Expert Syst. Appl., pp. 1864-1871, 2015.
The packing algorithm does not need to calculate NFP.The discretized packing points are used as a priority order.The packing contours are collided along four directions.The packing time is reduced and the material utilization rate is improved. Freeform surfaces, also called sculptured surfaces, have wide applications in clinical prosthesi...More
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