2021
DOI: 10.4995/riai.2021.15731
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Análisis multi-objetivo del problema de asignación del buffer con meta-modelos de simulación y una metaheurística híbrida

Abstract: Este artículo presenta una formulación multi-objetivo del problema de asignación del buffer (BAP, por sus siglas en inglés) en una línea de producción paralela en serie, que pretende maximizar la tasa promedio de producción y minimizar el costo total de la asignación de buffers. Se analizan tres casos de estudio que involucran condiciones de operación: confiables, no confiables y reprocesos. Los tiempos de proceso, tiempos entre fallas y tiempos de reparación, consideran funciones de distribución: Exponencial,… Show more

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Cited by 2 publications
(4 citation statements)
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“…Unlike other studies where simulation is used as an evaluation method, the use of meta-models facilitated and streamlined the measurement of optimization objectives, allowing solutions to be achieved efficiently with the GRG algorithm. The implementation of meta-models helps in the analysis of complex production systems, taking advantage of one of the main virtues of simulation, and allows optimization methods to significantly improve their computational efficiency, since they behave as an analytical evaluation procedure (Hernández-Vázquez et al, 2022a).…”
Section: Discussionmentioning
confidence: 99%
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“…Unlike other studies where simulation is used as an evaluation method, the use of meta-models facilitated and streamlined the measurement of optimization objectives, allowing solutions to be achieved efficiently with the GRG algorithm. The implementation of meta-models helps in the analysis of complex production systems, taking advantage of one of the main virtues of simulation, and allows optimization methods to significantly improve their computational efficiency, since they behave as an analytical evaluation procedure (Hernández-Vázquez et al, 2022a).…”
Section: Discussionmentioning
confidence: 99%
“…In this research, two polynomial regression meta-models were developed; this category of meta-models has provided outstanding results in simulation work (Amiri & Mohtashami, 2012;Dengiz & Akbay, 2000;Durieux & Pierreval, 2004;Hernández-Vázquez et al, 2022a). The methodology used for its elaboration is established by Amiri and Mohtashami (2012).…”
Section: Meta-modelsmentioning
confidence: 99%
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