Application of optimization for solving a sawing stock problem with a cant sawing pattern
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DOI: 10.1007/s11590-017-1178-x
Abstract: This paper introduces an optimization approach for solving the sawing stock problem in a sawmill in Brazil using the cant sawing pattern, in which lateral and central pieces are cut from the log surface. As… read more here.
Keywords: sawing stock; cant sawing; solving sawing; optimization ... See more keywords
Pattern-based diving heuristics for a two-dimensional guillotine cutting-stock problem with leftovers
Sign Up to like & getrecommendations! Published in 2019 at "EURO Journal on Computational Optimization"
DOI: 10.1007/s13675-019-00113-9
Abstract: In the two-dimensional guillotine cutting-stock problem, the objective is to minimize the number of large plates used to cut a list of small rectangles. We consider a variant of this problem, which arises in glass… read more here.
Keywords: dimensional guillotine; guillotine cutting; problem; stock problem ... See more keywords
The integrated lot sizing and cutting stock problem in an automotive spring factory
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DOI: 10.1016/j.apm.2020.10.033
Abstract: Abstract In this paper, a manufacturer of automotive springs is studied in order to reduce inventory costs and losses in the steel bar cutting process. For that, a mathematical model is proposed considering parallel machines… read more here.
Keywords: lot sizing; cutting stock; sizing cutting; integrated lot ... See more keywords
Characterizing IRDP-instances of the skiving stock problem by means of polyhedral theory
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DOI: 10.1080/02331934.2018.1494171
Abstract: ABSTRACT We consider the one-dimensional skiving stock problem which is strongly related to the dual bin packing problem: given a supply of (small) items, the aim is to construct as many large items (specified by… read more here.
Keywords: polyhedral theory; means polyhedral; stock problem; skiving stock ... See more keywords