The machining torch movement for the rectangular plasma sheet metal cut
Alvaro Neuenfeldt Júnior,
Matheus Francescatto,
Olinto Araújo
et al.
Abstract:The sheet metals can be cut into rectangular or irregular pieces, where the main objective is to minimize the sheet metal’s physical waste. However, the operating time, the number of movements to cut all rectangles edges, and the cutting process quality, must be considered. The objective of this research was to compare the machining torch movement behavior using optimal and alternative solutions for rectangular plasma sheet metal cuts. A bottom-left-fill heuristic and a tabu search heuristic were used to find … Show more
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