Light-weight silencer for suppressing propeller noise

Keyphrases

• 3D Printing Technology 50%
• Aerodynamic Performance 50%
• Aerodynamics 50%
• Cavity-backed 50%
• Design Optimization 50%
• Duct Silencer 50%
• Electrical Propulsion System 50%
• Microperforation 50%
• Noise Propagation 50%
• Noise Source 50%
• Noise Suppression 50%
• Propeller 100%
• Propeller Noise 100%
• Silencer 100%
• Surrounding Space 50%

Engineering

• Aerodynamic Performance 33%
• Duct 100%
• Duct Wall 33%
• Main Source 33%
• Noise Suppression 33%
• Optimised Design 33%
• Propeller 66%
• Propeller Noise 100%
• Propulsion System 33%
• Three Dimensional Printing 33%