نتایج جستجو برای: sequence dependent setup times
تعداد نتایج: 1400139 فیلتر نتایج به سال:
Assembly lines appear with various differentiations in order to better include the disabled labor market and increase production efficiency. In this way, optimal workforce assignment problem that emerges heterogeneously is called assembly line worker balancing (ALWABP). This paper addresses ALWABP where simple version enriched by considering sequence-dependent setup times between tasks. A mixed...
In production planning, sequence dependent setup times and costs are often incurred for switchovers from one product to another. When setup times and costs do not respect the triangular inequality, a situation may occur where the optimal solution includes more than one batch of the same product in a single period — in other words, at least one sub tour exists in the production sequence of that ...
This paper considers a scheduling problem of a set of independent jobs on unrelated parallel machines (UPMs) that minimizesthe maximum completion time (i.e., makespan or ), maximum earliness ( ), and maximum tardiness ( ) simultaneously. Jobs have non-identical due dates, sequence-dependent setup times and machine-dependentprocessing times. A multi-objective mixed-integer linear programmi...
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