Simulation Modeling of Manufacturing Systems for the Serial Route and the Parallel One
نویسنده
چکیده
In the paper we discuss the influence of the route flexibility degree, the open rate of operations and the production type coefficient on makespan. The flexible job-open shop scheduling problem FJOSP (an extension of the classical job shop scheduling) is analyzed. For the analysis of the production process we used a hybrid heuristic of the GRASP (greedy randomized adaptive search procedure) with simulated annealing algorithm. Experiments with different levels of factors have been considered and compared. The GRASP+SA algorithm has been tested and illustrated with results for the serial route and the parallel one. Keywords—Makespan, open shop, route flexibility, serial and parallel route, simulation modeling, type of production.
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