When a body entity is created, its name is automatically created with a prefix and sequential number as defined by the rule below.
Prefix + _
+ Sequential number
The prefix of body entities are as shown in Figure 5.10: Creation methods for constraints.
Figure 3.7: Prefixes for body entities
| Type | Prefix |
| Solid Body (Rigid Body) | BD |
| Assembled Body (Rigid Body) | ABD |
| Nodal FE Body | FEBody |
| Modal FE Body | FEBody |
| Nodal EasyFlex Body | BD or ABD |
| Modal EasyFlex Body | BD or ABD |
| Switchable Body | SBD |