Impact of System Utilization on Setup Oriented Performance Measures in a Stochastic Dynamic Job Shop Manufacturing System
نویسنده
چکیده
The various industries such as automobile industry, aerospace industry, printing industry, and chemical industry operate on job shop system. Job shop scheduling problems are complex and real world. The present work assesses the effect of change in shop utilizations levels on total setups and mean setup time measures. The simulation model of the job shop is developed for investigation purpose. Three levels of shop utilization i.e. 90%, 85% and 80% are considered in order to assess the effect of change in shop utilization levels on system performance. Simulation results indicate that the change in shop utilization levels has a significant effect on system performance.
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