Numerical Modeling and Control of Rotating Plate with Coupled Self-Sensing and Frequency-Dependent Active Constrained Layer Damping

Table 1

Parameters for the validation.

Parameter	Value	Parameter	Value
Layer 1 Thickness, 𝐻1	0.003 m	Shear modulus 1, 𝐺1	26 GPa
Layer 2 Thickness, 𝐻2	0.002 m	Shear modulus 2, 𝐺2	10 MPa
Layer 3 Thickness, 𝐻3	0.003 m	Shear modulus 3, 𝐺3	26 GPa
Young’s modulus 1, 𝐸1	70 GPa	Density 1, 𝜌1	2700 kg/m^3
Young’s modulus 2, 𝐸2	25 MPa	Density 2, 𝜌2	1600 kg/m^3
Young’s modulus 3, 𝐸3	70 GPa	Density 3, 𝜌3	2700 kg/m^3
Width, 𝐵	0.6 m	Length, 𝐿	0.8 m
𝐶1	1.2	Ω1	1500 rad/s

1: Constraining layer, 2: damping layer, 3: base layer.