The establishment of a sound transmit model in micro-nano aperture membrane and experimental verification

Engineering

• Sound Absorption 100%
• Experimental Result 50%
• Thin Films 50%
• Absorption Coefficient 50%
• Heat Conduction 50%
• Cylindrical Shell 50%
• Absorption Property 50%
• Shell Model 50%
• Acoustic Propagation 50%
• Sound Absorption Property 50%