Experimental and Theoretical Analysis for a Fluid-Loaded, Simply Supported Plate Covered by a Damping and Decoupling Composite Acoustic Coating

Table 1

Structural dimensions and material properties of the composite coating.

Symbol	Units	Composite coating
		DC-001	DC-002	DC-003
	kg/m^3	1350	1350	1350
	Pa	101 × 10^7; ()	101 × 10^7; ()	101 × 10^7; ()
	—	0.497	0.497	0.497
	m	0.010	0.010	0.010
	kg/m^3	1160	1180	100
	Pa	1.34 × 10^7; (1 + )	0.12 × 10^7; ()	1 × 10^5; ()
	—	0.497	0.498	0.45
	m	0.020	0.020	0.020