Dynamic Stress Dissipated Energy Rating of Materials with Maxwell Rheological Behavior

Abstract:

This paper presents dynamic analysis of rheological behavior of materials modeled as a body under stationary harmonic dynamic action.Excitation force is inertial, because of rotation of eccentric mass, applied directly to the Maxwell rheological body.Based on theoretical and experimental results are highlighted functions for defining both the energy dissipated as hysteresis loops in physical conditions of linear behavior of the components of the Maxwell model.In this context are represented the representative sets of curves that outlines the progress of dissipation made in relation with the dynamic system parameters.

• Periodical: Applied Mechanics and Materials (Volume 801)
• Pages: 115-121
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.801.115
• Online since: October 2015
• Authors: Polidor Bratu*
• Keywords: Dissipated Energy, Dynamic Stress, Maxwell Rheological Behavior

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