Research Article

Research on the Multilayer Free Damping Structure Design

Table 1

Multilayer free damping structure parameters.

Layers Layer thickness ratio Data range

31, ,
3, ,
, ,
5, ,
, ,
10, ,
, ,
, ,

41, ,
3, ,
, ,
5, ,
, ,
10, ,
, ,
, ,

51, ,
, ,
3, ,
, ,
5, ,
, ,
10, ,
, ,
, ,

61, ,
, ,
3, ,
, ,
5, ,
, ,
10, ,
, ,
, ,