Structure and Mechanical Characteristics of Composites with High Damping Propertiesстатья
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Дата последнего поиска статьи во внешних источниках: 10 апреля 2024 г.
Аннотация:It was shown that hybrid composites containing inclusions with thin viscoelastic coatings can have ultra-high damping properties, which are more than an order of magnitude higher than the properties of viscoelastic coatings as dissipation sources. In this case, the optimum thicknesses of viscoelastic coatings of inclusions for the class of investigated composites can be estimated using simple analytical relationships. It was shown that possible deviations in the viscoelastic coating thickness caused, for example, by technological processes, do not significantly affect the optimum properties of the composites investigated.