DISPOSITIVO INNOVATIVO PER LO SMORZAMENTO DELLE VIBRAZIONI MECCANICHE BASATO SU GRUPPI DI RISONATORI COLLEGATI IN PARALLELO ED INCOERENTI IN FASE, IN PARTICOLARE ADIBITO ALLA REALIZZAZIONE DI UN NUOVO MATERIALE MICRO/NANOSTRUTTURATO CON CARATTERISTIC

摘要

The damping device comprises a cluster of resonators with a predetermined frequency distribution, that, when attached to a main or "master" structure, is capable of absorbing irreversibly its vibrational or/and acoustic energy produced by a vi 5 brating body. the density of natural frequencies of the plurality of resonators is comprised within a curve that lies below the envelope curve determined by the formula, e( )=1/-1.