Simulation has functionalities which are related to simulation as shown in the table below.
Figure 9.1: Main functionalities in Simulation
| Functionality | Description |
| Simulation | Use to define the simulation parameters, generate the simulation input files and run the Motion Solver and Postprocessor. |
| Case | Use to define a simulation case. This feature is very useful when one model requires analysis in various cases. |
| Request | Use to define a structural request or kinematic request. A Faceset and Marker can be used to define the action or base entities for the requests. |
| DOE | Use to define a design variable, performance index and method for the design of an experiment. A design study is possible through the batch simulation. |
| Contact Tolerance | Use to define an Offset of Faceset as a design variable. Design variables are used as the performance index for the design of an experiment. |