This chapter describes how to use the Ansys Fluent solver. For more information about the theory behind the Ansys Fluent solver, see Solver Theory in the Theory Guide. Choosing the Solver provides an overview, and the remaining sections provide detailed instructions.
- 36.1. Overview of Using the Solver
- 36.2. Choosing the Spatial Discretization Scheme
- 36.3. Pressure-Based Solver Settings
- 36.4. Density-Based Solver Settings
- 36.5. Setting Algebraic Multigrid Parameters
- 36.6. Setting Solution Limits
- 36.7. Setting Multi-Stage Time-Stepping Parameters
- 36.8. Selecting Gradient Limiters
- 36.9. Initializing the Solution
- 36.10. Full Multigrid (FMG) Initialization
- 36.11. Hybrid Initialization
- 36.12. Performing Steady-State Calculations
- 36.13. Performing Time-Dependent Calculations
- 36.14. Performing Calculations with a Pseudo Time Method
- 36.15. Monitoring Solution Convergence
- 36.16. Convergence Conditions
- 36.17. Executing Commands During the Calculation
- 36.18. Automatic Initialization of the Solution and Case Modification
- 36.19. Animating the Solution
- 36.20. Checking Your Case Setup
- 36.21. Convergence and Stability
- 36.22. Solution Steering