A Comparison of Vibroacoustic Response of Isotropic Plate with Attached Discrete Patches and Point Masses Having Different Thickness Variation with Different Taper Ratios

Table 1

The dimension and the physical properties of plate and patch.

Dimensions	Plate without patches/masses	Single patch	Two patches	Four patches
	(Figure 2(a))	(Figure 2(b))	(Figure 2(c))	(Figure 2(d))
Length [m]
Width [m]
Thickness [m]
Density [kg/m^3]	7850	7850	7850	7850
Young’s modulus [N/m^2]
Poisson ratio	0.3	0.3	0.3	0.3