Broadband vibration damping using highly distributed tuned mass absorbers

摘要

The constrained layer damping treatment is a popular strat- egy used to control vibration in aerospace structures. The con- strained layer treatment is a strain-based system in the sense that it requires dynamic strain in the base structure to function effectively. In situations where the vibratory motion does not produce significant Levels of dynamic bases train, strain-based treatments con be ineffec- Tive. Sato et al.