Wave dispersion studies in granular medi
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S. Papargyri-Beskou; G. Mylonakis
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Article
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2009
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Elsevier Science
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English
β 277 KB
The phenomenon of wave dispersion in dry sand is studied both by purely analytical studies and by analytical-numerical experiments on the basis of gradient elastic and viscoelastic material models. These material models are employed in order to simulate the microstructural characteristics of dry san