The using of modeling and simulation for the performance comparative analysis between functional layout and distributed layout / Utilização da modelagem e simulação para fins de análise comparativa de desempenho entre o arranjo físico funcional e o arranjo físico distribuído

AUTOR(ES)
DATA DE PUBLICAÇÃO

2010

RESUMO

Recently researches related to new production systems have been proposed in the literature since traditional ones can not attend efficiently to the new profiles of market (especially characterized by higher variety and variability of demand). In the distributed layout, one of the proposed in the literature, machines are scattered on the floor to make possible an efficient virtual cellular formation. Many researches in the literature only consider mathematical formulation but any other concomitancy issue has not been considered. There are also research works employing modeling and simulation techniques, but the virtual cellular (its formation and how it should work) is far from the original idea previously proposed. The main goal of this research is to perform a comparative study (time and costs for the order consolidation) between functional layout and distributed layout. Results are collected from the simulation model (constructed in colored Petri net), which represents a ficticious company. Following, the simulation is conducted by subjecting the constructed model under several conditions of operation. Other contribution of this research is the possibility to simulate several samples for both types of layouts (for any quantity of machines in each sample), without changing the logical structure of the simulation model.

ASSUNTO(S)

análise de desempenho modelagem e simulação modeling and simulation performance analysis layout arranjo físico

ACESSO AO ARTIGO

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