Numerical and experimental analysis of flow–acoustic interaction in a hybrid muffler incorporating half-elliptical baffles

Key Points

• Demonstrates flow-acoustic interaction within a hybrid muffler design involving half-elliptical baffles.
• Key metric includes both experimental data and numerical simulations, showing significant interaction effects.
• Analysis incorporates both numerical methods and experimental techniques to validate findings.
• Highlights how improved muffler designs can effectively reduce noise levels in various applications.