Samcef environment > Superelements in Samcef > Using superelements (Simcenter Samcef)
Selecting the superelement creation database (Simcenter Samcef)
When you edit the FE Model Component Representation of the component FEM and replace this FEM with a Simcenter Samcef superelement representation, you must select the superelement *.sdb Simcenter Samcef creation database file that you want to use.
In the Superelement file group, in the Infers Relative Path field, you can type a path and file name or you can click Browse to browse to the location of this database.
If the superelement you refer to has been modified, you can Reload the modified database so that the changes propagate to your system model.
Where do I find it?
| Application | Pre/Post |
|---|---|
| Prerequisite | An assembly FEM of the system being modeled.Static or modal reductions (*.sdb & *.u18 files) of components to be modeled as superelements for Simcenter Samcef. |
| Simulation Navigator | Component FEM or subassembly FEM node → right-click → Edit Representation.FE Model Component Representation dialog box → Representation → Samcef Superelement. |
| Location in dialog box | Superelement file group. |
Look up more details
FE Model Component Representation dialog box (Simcenter Samcef)
Quick links
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Bulk Entry Descriptions
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Selecting the superelement creation database (Simcenter Samcef), Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1389778 · retrieved 2026-07-17