A finite capacity production scheduling procedure for a Belgian steel company
International audience ; We present a multi-objective finite capacity production scheduling algorithm for an integrated steel company located in Belgium. The two-stage optimization model takes various company-specific constraints into account and optimizes various often conflicting weighted objectives. A first machine assignment stage determines the routing of an individual order through the network while a second scheduling stage makes a detailed timetable for each operation for all orders. The procedure has been tested on randomly generated data instances sampled from real-life data of the s... Mehr ...
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Dokumenttyp: | Artikel |
Erscheinungsdatum: | 2008 |
Verlag/Hrsg.: |
HAL CCSD
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Schlagwörter: | Physical Sciences |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-26919203 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | https://hal.archives-ouvertes.fr/hal-00512989 |
International audience ; We present a multi-objective finite capacity production scheduling algorithm for an integrated steel company located in Belgium. The two-stage optimization model takes various company-specific constraints into account and optimizes various often conflicting weighted objectives. A first machine assignment stage determines the routing of an individual order through the network while a second scheduling stage makes a detailed timetable for each operation for all orders. The procedure has been tested on randomly generated data instances sampled from real-life data of the steel company. We report promising computational results and illustrate the flexibility of the optimization model with respect to the various weights in the multi-objective function.