A case study at the Nissan Barcelona factory to minimize the ergonomic risk and its standard deviation in a mixed-model assembly line
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Cita com:
hdl:2117/118791
Tipus de documentArticle
Data publicació2017-06-05
EditorSpringer
Condicions d'accésAccés obert
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Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
Abstract
This work examines a balancing problem wherein the objective is to minimize both the ergonomic risk dispersion between the set of workstations of a mixed-model assembly line and the risk level of the workstation with the greatest ergonomic factor. A greedy randomized adaptive search procedure (GRASP) procedure is proposed to achieve these two objectives simultaneously. This new procedure is compared against two mixed integer linear programs: the MILP-1 model that minimizes the maximum ergonomic risk of the assembly line and the MILP-2 model that minimizes the average deviation from ergonomic risks of the set of workstations on the line. The results from the case study based on the automotive sector indicate that the proposed GRASP procedure is a very competitive and promising tool for further research.
CitacióBautista, J., Alfaro, R. A case study at the Nissan Barcelona factory to minimize the ergonomic risk and its standard deviation in a mixed-model assembly line. "Progress in Artificial Intelligence", 5 Juny 2017, vol.7, núm. 4, p.327-338
ISSN2192-6360
Versió de l'editorhttps://link.springer.com/article/10.1007%2Fs13748-018-0153-9
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PRAI_6_2018_MAEB_TSALB_erg_v3_Postprint.pdf | 333,3Kb | Visualitza/Obre |