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Nastran environment > Load case filtering > Load case sets

Exporting and importing load case sets (load case filtering)

You can export and import load case sets from the Simulation Navigator.

If you want to use a load case set from one load case filtering solution in a different load case filtering solution, or use a load case set from a margin of safety solution in a load case filtering solution and vice versa, you must export the load case set. You cannot move load case sets from one solution to another solution.

The software exports load case sets to and imports them from Excel files. This file contains information about the load case set and its load cases, including the strength requirement attribute and attributes that you can set when you create the load case set.

Where do I find it?

Exporting a load case set

Application Pre/Post
Prerequisite A Simulation file as the displayed and work partAn active load case filtering solution with load case sets
Simulation Navigator Right-click a load case set→Export

Importing a load case set

Application Pre/Post
Prerequisite A Simulation file as the displayed and work partAn active load case filtering solution
Command Finder Import Load Case Set
Simulation Navigator Right-click the Load Case Set node→Import Load Case Set
How do I

Create a combined load case

Modify combined load cases in a dialog box

Modify combined load cases in a spreadsheet or text editor

Create a load case set for a load case filtering calculation

Create a load case set from load case filtering results

Learn more

Load case sets (load case filtering)

Combined load cases

Results for combined load cases

Orphan load cases (load case filtering)

Quick links

Command reference

Pre/Post video examples

Bulk Entry Descriptions

Simcenter 3D tutorials

Browse Simcenter 3D help by product area

Load Case Filtering method documentation

Exporting and importing load case sets (load case filtering), Simcenter 3D 2021.1 Series

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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1925670 · retrieved 2026-07-17