Subset of instances used in article "On solving the 1.5-dimensional cutting stock problem with heterogeneous slitting lines allocation in the steel industry"
DOI10.5281/zenodo.10123916Zenodo10123916MaRDI QIDQ6697893
Dataset published at Zenodo repository.
Author name not available (Why is that?)
Publication date: 14 November 2023
Copyright license: No records found.
The dataset presented is part of the one used in the article "On solving the 1.5-dimensional cutting stock problem with heterogeneous slitting lines allocation in the steel industry" by Mara Sierra-Paradinas, Óscar Soto-Snchez, Antonio Alonso-Ayuso, F. Javier Martn-Campo and Micael Gallego, in Computers Industrial Engineering (2024), doi: https://doi.org/10.1016/j.cie.2024.110120. This paper proposes a mathematical optimisation model for a cutting stock problem in the steel industry. This problem appears in a Spanish company and the proposed model has been tested on real orders received by the company. The dataset presented here includes twelve instances used in the paper (the rest cannot be presented for confidentiality reasons). For each instance, the characteristics of the order and the solution obtained by the model are provided.
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