Virtual Performance Solution MOR Assistant 3.0

MOR Assistant is a software tool designed to enhance the accuracy and efficiency of Computer-Aided Engineering (CAE) models through Reduced Order Modelling (ROM). It leverages AI/ROM technology to streamline the calibration of numerical parameters, particularly in complex simulations like airbag deployment in car crash scenarios. 

Key Features: 

1. Improved Calibration Efficiency: traditional calibration of model parameters is time-consuming and often imprecise. ROM methodology accelerates this process by testing thousands of parameter combinations in days rather than weeks. 
2. Enhanced Model Quality: by enabling the exploration of a wider range of parameters, ROM improves the quality of models used in car crash simulations. 
3. Industrial Application: the effectiveness of ROM has been demonstrated through an airbag calibration study, utilizing Proper Generalized Decomposition (PGD) and Design Of Experiments (DOE) methods. 
4. Automated Parameter Optimization: the process of identifying optimal parameter sets among over several thousand combinations is fully automated, taking only hours. 
5. Validation: final validation using standard Finite Element simulations with updated parameters demonstrates improved match with experimental results, including kinematics and time history curves. 

Benefits: 

• Time Savings: significant reduction in validation time. 
• Cost Efficiency: lower computational costs compared to high-fidelity Finite Element simulations. 
• Accuracy: improved precision in model calibration and validation.