The one-dimensional cutting stock problem with due dates
Harald Reinertsen and
Thomas W.M. Vossen
European Journal of Operational Research, 2010, vol. 201, issue 3, 701-711
Abstract:
The one-dimensional cutting stock problem is the problem of cutting stock material into shorter lengths, in order to meet demand for these shorter lengths while minimizing waste. In industrial cutting operations, it may also be necessary to fill the orders for these shorter lengths before a given due date. We propose new optimization models and solution procedures which solve the cutting stock problem when orders have due dates. We evaluate our approach using data from a large manufacturer of reinforcement steel and show that we are able to solve industrial-size problems, while also addressing common cutting considerations such as aggregation of orders, multiple stock lengths and cutting different types of material on the same machine. In addition, we evaluate operational performance in terms of resulting waste and tardiness of orders using our model in a rolling horizon framework.
Keywords: Cutting; Integer; programming; Scheduling (search for similar items in EconPapers)
Date: 2010
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Citations: View citations in EconPapers (19)
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Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:201:y:2010:i:3:p:701-711
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