Getting started > Understanding the Simulation, FEM, and idealized part file structure > Modifying FEM and Simulation files
Copying CAE files
Choose Save As to create copies of the idealized part, FEM, and Simulation files that make up your model.
In Pre/Post, the Save As command behaves as it does in the Assemblies application.
The software generates a Session Where Used report and displays it in the Information window. This report lists the loaded parent files of the displayed part.
You are prompted to name each copied file.
When all dependent files have been named, the software prompts you to confirm the Save As.
Copies of the files are saved with the new names.
| If this file is displayed... | These parts are copied when you Save As |
|---|---|
| The Simulation file | The Simulation file |
| The FEM file | The FEM fileAny loaded Simulation files that reference it |
| The idealized part | The idealized partAny loaded FEM files that reference itAny loaded Simulation files that reference the FEM files |
For more information, see File management.
Where do I find it?
File→Save As
How do I
Resolve label conflicts in your Simulation file
Learn more
Modifying CAE file attributes
Replace FEM overview
Replace Ideal/Master Part overview
Append FEM overview
Quick links
Command reference
Pre/Post video examples
Bulk Entry Descriptions
Simcenter 3D tutorials
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Copying CAE files, Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id624446 · retrieved 2026-07-17