The following advanced solution techniques are available for use in an acoustic analysis:

• 11.1. One-Way Coupling from Single Physics to Acoustics
• 11.2. Linear Perturbation in an Acoustic Application
• 11.3. Solving the Convective Wave Equation for the Mean Flow Effect
• 11.4. Solving the Diffusion Equation for Room Acoustics
• 11.5. Using Cyclic Symmetry with Fluid-Structure Interaction
• 11.6. Full Linear Navier-Stokes Equations Model (FLNS)
• 11.7. Poroelastic Acoustics
• 11.8. Using Contact Elements in Acoustic Analysis
• 11.9. Nonlinear Acoustics Governed by the Westervelt or Kuznetsov Equation
• 11.10. Nonlinear Acoustics Governed by the Westervelt Equation for Full Harmonic Analysis
• 11.11. Difference-Frequency Generation in Nonlinear Acoustic Waves Governed by the Westervelt Equation