Discrete event simulation can help improve process productivity in various ways :
Determine throughput of assembly lines with variable cycle times, alternative tool change frequencies, failure and repair rates and resource availability Evaluate the optimum number of pallets to maximize the throughput Identify the interferences and bottlenecks of the different material handling equipment Minimize the loss of efficiency due to traffic loss Evaluate the impact of the materials on the throughput of the line Improve designs, reduce risk and cost, and maximize efficiency Quantify the impact of various decisions on production throughput and cost Help justify reducing costs associated with WIP inventory, labor scheduling, equipment failure, and capacity planning