Analysis of Nonlinear Thermoelastic Dissipation in Euler-Bernoulli Beam Resonators

Abstract

The linear theory of thermoelastic damping (TED) has been extensively developed over the past eight decades, but relatively little is known about the different types of nonlinearities that are associated with this fundamental mechanism of material damping. Here, we initiate the study of a dissipative nonlinearity (also called thermomechanical nonlinearity… (More)
DOI: 10.1371/journal.pone.0164669

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