Remeshing techniques are necessary when free surfaces or moving interfaces are present. The purpose of a remeshing technique is to relocate internal nodes according to the displacement of boundary nodes. Remeshing techniques control mesh deformations in order to avoid unacceptable element shapes.
Information about Ansys Polyflow’s remeshing techniques and instructions for using them are provided in this chapter.
- 16.1. Introduction to Remeshing
- 16.2. Method of Spines
- 16.3. Euclidean Method
- 16.4. Method of Planes
- 16.5. Thompson Transformation
- 16.6. Optimesh
- 16.7. Thin Shell Method
- 16.8. Lagrangian Method
- 16.9. Thin Shell Method with Lagrangian Master
- 16.10. Lagrangian Method on Borders
- 16.11. Streamwise Method
- 16.12. Elastic Methods
- 16.13. User Inputs for Remeshing
- 16.14. Local Remeshing
- 16.15. Adaptive Meshing