Command reference help topics
Solver Preferences dialog box
These settings override the solver preferences specified in the Customer Defaults dialog box, and they affect all open and future sessions. However, these settings do not control the appearance of the Blank templates for Pre/Post FEM and Simulation files in the New dialog box. Those are controlled by the Show Blank Templates check box in the Customer Defaults dialog box. The Blank template for assembly FEM files always appears.
| Preferred Solvers | |
|---|---|
| All | Displays all available templates on the Simulation tab in the New dialog box, as well as all available solvers in the Solver list in the Solution dialog box for Pre/Post. |
| Select | Displays only options related to the selected items. |
| Simcenter Nastran | Displays the Simcenter Nastran, Simcenter Nastran Acoustic, Simcenter Nastran Vibro-Acoustic, and NX Design Simulation templates and solvers. |
| Samcef | Displays the Samcef templates and solver. |
| Simcenter 3D Thermal/Flow | Displays the Simcenter 3D Thermal/Flow templates and solver. |
| Simcenter 3D Space Systems Thermal | Displays the Simcenter 3D Space Systems Thermal templates and solver. |
| Simcenter 3D Electronic Systems Cooling | Displays the Simcenter 3D Electronic Systems Cooling templates and solver. |
| Simcenter 3D Multiphysics | Displays the Simcenter 3D Multiphysics templates and solver. |
| Simcenter 3D Acoustics BEM | Displays the Simcenter 3D Acoustics BEM templates and solver. |
| Simcenter 3D Motion | Displays the Simcenter 3D Motion templates, which are also used with NX Motion.The default solver used by the templates is determined by your selection in the Customer Defaults dialog box (Simulation→Motion→Pre Processor→Solver and Environment). You can also select a different solver after you create the simulation. |
| MSC Nastran | Displays the MSC Nastran templates and solver. |
| ANSYS | Displays the ANSYS templates and solver. |
| Abaqus | Displays the Abaqus templates and solver. |
| LS-DYNA | Displays the LS-DYNA templates and solver. |
| Miscellaneous | Displays the Ideas Unv, Model Test Data, and SCO3 templates and solvers. |
| Reset to Defaults | Updates the displayed settings to match the solver preferences in the Customer Defaults dialog box. |
How do I
Create a new FEM file
Create a new Simulation file
Create new FEM and Simulation files
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Solver Preferences dialog box, Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1394471 · retrieved 2026-07-17