How do templates improve FEA efficiency in CATIA?

By predefining settings such as mesh parameters, material properties, loads, and boundary conditions, templates save time, ensure consistency, and reduce errors during analysis. This is especially useful when analyzing similar parts or assemblies. To create an FEA template:

1. Set up the analysis
   1. Open the GPS (generative structural analysis) or GAS (generative assembly structural analysis) workbench.
   2. Define the analysis parameters, such as material properties, loads, restraints, and meshing settings.
2. Save as a template
   1. Once all settings are configured, save the analysis file (.CATAnalysis) as a template.
   2. Store the template in a shared directory for team-wide access.
3. Reuse the template
   1. Open the template for new parts or assemblies.
   2. Update geometry while retaining predefined analysis settings.

You can enhance templates by adding validation checks using knowledgeware:

• Use the formula editor to define rules such as stress limits or displacement thresholds.
• Add a conditional output (e.g., “PASS” or “FAIL”) based on analysis results.
• Automate validation checks to ensure compliance with design requirements.

Templates are particularly effective for:

• Repeated analyses of similar parts (e.g., brackets, beams).
• Assemblies with standard connections like bolts or welds.
• Compliance testing with predefined design standards.