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Explicit causal relations between material damping ratio and phase velocity from exact solutions of the dispersion equations of linear viscoelasticity |
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| Authors: | Kristel C Meza-Fajardo Carlo G Lai |
| Institution: | European School for Advanced Studies in Reduction of Seismic Risk (ROSE School), University of Pavia, Pavia 27100;, Italy. E-mail: European Centre for Training and Research in Earthquake Engineering (EUCENTRE), Pavia 27100;, Italy |
| Abstract: | |
| Keywords: | causality dispersion relations damping ratio Kramers–Kronig equations viscoelasticity quality factor |