Avery Dennison Corporation
Vibration Reduction Sheet and Method of Reducing Vibration

Abstract:

Provided herein is a vibration reducing sheet comprising a damping patch, a stiffening patch, and a substrate. The substrate is connected to the damping patch and the stiffening patch, and in some embodiments, the damping patch and the stiffening patch do not contact one another. The sheet can be connected to a base structure that is prone to vibrations. Because the damping patch and the stiffening patch can thus be applied to different locations of the base structure, the two patch types can independently be positioned to provide enhanced vibration reduction and mitigation.