Possibilities of the Additional Damping of Unidirectional Fiber Composites by Implementation of Viscoelastic Neoprene and Rubber Layers

Table 2

Overview of the found natural frequencies [Hz].

Model	35	143	222	640	1061	1314	1536	1925	2295	2295	2988
Experiment	29	144	173	648	1012	1237	1429	1894	2241	2241	3107
Deviation	17%	−1%	22%	−1%	5%	6%	7%	2%	2%	2%	−4%