| 摘要 |
The invention relates to an absorber for dissipating strain energy using a viscoelastic material. The absorber has been designed to absorb strain energy in oscillating systems subjected to any frequency range. The invention comprises a first base (1), a second base (2) and a central body (6). The central body of the absorber comprises at least two concentric rings, namely a first ring (3) and a second ring (4), with a layer of viscoelastic material (5) disposed therebetween. In addition, a layer of viscoelastic material is disposed between the first base (1) and the ring adjacent thereto and a layer of viscoelastic material is disposed between the second base (2) and the ring adjacent thereto. The first base (1) and the second base (2) are rings that include elements for anchoring to the structure in which the absorber is positioned. |
