Command reference help topics
System Cells dialog box (Nastran/Multiphysics)
| Name | Lists the name of the system cells modeling object. |
|---|---|
| Label | Assigns a label number to the system cells modeling object. You can use labels to organize modeling objects. |
| Properties | |
| Numerical groups | Lists all Simcenter Nastran system cells in groups, arranged by system cell number. Expand a group to choose system cells and specify values. |
| Parameters | Specifies a value for each system cell.See NASTRAN in the Simcenter Nastran Quick Reference Guide for complete descriptions of all solution parameters and valid values for each. |
| Add | Adds the specified parameter to the NASTRAN statement. |
| User Defined | Lets you specify system cells that are not currently documented. When you specify one or more system cells in the User Defined box, each line:Must begin with the string "NASTRAN" followed by a space character.Must be 72 characters in length, or shorter. Click Add to add the specified user defined parameters to the NASTRAN statement. |
| Specified Properties | |
| Appears only when editing an existing system cells modeling object. | |
| Parameter name | Lists system cells that will be added to the NASTRAN statement. |
| Remove | Removes the system cell from the NASTRAN statement. |
How do I
Define system cells
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Nastran system cells
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System Cells dialog box (Nastran/Multiphysics), Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id628786 · retrieved 2026-07-17