DYNAMIC UNCERTAINTY AND INSTABILITY STATE – RESONANCE
Journal Title: Romanian Journal of Acoustics and Vibration - Year 2012, Vol 9, Issue 2
Abstract
The resonance state is present in all the dynamic processes of material systems that are characterized by mass and elasticity, when significant external excitations are present. Depending on the type of systems, starting with atomic structures and ending with the macroscopic ones, including the human body psycho and physiological behaviour, the resonance states, either are short and without structural changes, or lead to forced variations of the elasticity and damping parameters with the additional energy absorption.
Authors and Affiliations
Polidor BRATU
Keywords
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