3.2.1Simulation process
1 Collect the data related to the structure and process of production system based on investigation.
2 Build model in to determine the layout. Describe the relation between each part.
3 Input the related parameters and build the model which could be identified by the computers in Enterprise Dynamic Enterprise Dynamics uses 4DScript .
4 Make sure that the model is correct and run the model . Then determine the ending time.
5 Repeat the simulation for several times .Analyze the results and find the bottlenecks.
6 Optimize the model and adjust the parameters.
3.2.2 Simulation of queuing system
In order to verify that the simulation meets the statistics and real situation, we simulate the situation of
5 servers firstly. Then we will simulate the situation of 6&7 servers.