Large files can slow down simulation, so it is useful to ensure machine design files are less than around 2 MB.
The machine design files provided for simulation are often more complex than is necessary for correct and informative simulation.
You can use the following methods to reduce the size of machine design files:
- Remove solids that are not needed, such as small details like bolts, or hidden components that do not affect simulation.
- Remodel components with less detail. Keep enough of the supporting structure to ensure that the components are connected and do not float in space.
- You do not usually want to simulate the outer housing and doors when simulating, but you may not want to delete them. Exclude these components from the machine hierarchy, and they will not be included in the simulation.