SUMMARY
The discussion focuses on resolving convergence issues in a 2D D-shaped Neo Hookean model analyzed using ANSYS Classic 14.5. User Bruce seeks guidance on the problem, and a suggested solution involves running a modal analysis to visualize the model's movement. It is essential to extract the first 10 to 20 modes and animate them for effective troubleshooting. Additionally, adding mass to the model is necessary for the modal solution to function correctly.
PREREQUISITES
- Understanding of ANSYS Classic 14.5 software
- Familiarity with Neo Hookean material models
- Knowledge of modal analysis techniques
- Basic principles of rigid body motion
NEXT STEPS
- Learn how to perform modal analysis in ANSYS Classic 14.5
- Research the implementation of Neo Hookean models in finite element analysis
- Study methods for adding mass in ANSYS simulations
- Explore techniques for visualizing and animating simulation results
USEFUL FOR
This discussion is beneficial for engineers and analysts working with ANSYS Classic 14.5, particularly those dealing with nonlinear material models and convergence issues in simulations.
