Obtaining convergence of nonlinear models can appear as challenging. A good understanding of the physics and of the numerical aspects at stake during simulation is crucial to find the correct setup that will enable the user to reach convergence. Ansys offers many tools to help the user track and understand what is going on during the solve. This presentation will show and explain how these diagnostic tools can put to good use.
- Nonlinear analysis overview
- Obtaining a Solution
- Solver output
- Monitoring and understanding the Solution
- Contact and material nonlinearities
- Typical error/warning messages
Pierre holds a master's degree in mechanical engineering from École Catholique des Arts et Métiers (ECAM). With 31 years of experience in ANSYS Mechanical, technical training, support and consulting, Pierre helps worldwide ANSYS customers understand all mechanical facets from hardware configuration requirements to end users best practises that will optimize their engineering simulation processes.
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