Reducción de desperdicios en corte de guras rectangulares usando algoritmo genético
DOI:
https://doi.org/10.25043/19098642.138Palabras clave:
Algoritmo genético, problema de empaquetado, metaheurísticaResumen
Este artículo presenta un algoritmo genético para minimizar el desperdicio producido durante el proceso de corte de figuras rectangulares en una lámina. Los cromosomas para la codificación de la solución usan una representación basada en objetivos. Este tiene el siguiente operador: Mapa de cruce por emparejamiento parcial (PMX), mutación basada en el doble intercambio (2-opc) y la estrategia de elitismo para el proceso de selección. El algoritmo propuesto fue aplicado en una situación problema de un caso real, donde el número de ítems eran 55 piezas. El resultado de esta implementación fue la reducción de desperdicio como resultado de la disminución del número de láminas usadas en los proceso de corte y al mismo tiempo el empleo efectivo del área usada.
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