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dc.contributor.authorValenza, John J.
dc.contributor.authorJohnson, David L.
dc.contributor.authorHenann, David Lee
dc.contributor.authorKamrin, Kenneth N.
dc.date.accessioned2014-02-10T17:31:04Z
dc.date.available2014-02-10T17:31:04Z
dc.date.issued2013-10
dc.date.submitted2013-10
dc.identifier.issn1539-3755
dc.identifier.issn1550-2376
dc.identifier.urihttp://hdl.handle.net/1721.1/84923
dc.description.abstractWe propose and validate a three-dimensional continuum modeling approach that predicts small-amplitude acoustic behavior of dense-packed granular media. The model is obtained through a joint experimental and finite-element study focused on the benchmark example of a vibrated container of grains. Using a three-parameter linear viscoelastic constitutive relation, our continuum model is shown to quantitatively predict the effective mass spectra in this geometry, even as geometric parameters for the environment are varied. Further, the model's predictions for the surface displacement field are validated mode-by-mode against experiment. A primary observation is the importance of the boundary condition between grains and the quasirigid walls.en_US
dc.description.sponsorshipSchlumberger-Doll Research Centeren_US
dc.language.isoen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.isversionofhttp://dx.doi.org/10.1103/PhysRevE.88.042205en_US
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.en_US
dc.sourceAmerican Physical Societyen_US
dc.titleSmall-amplitude acoustics in bulk granular mediaen_US
dc.typeArticleen_US
dc.identifier.citationHenann, David L., John J. Valenza, David L. Johnson, and Ken Kamrin. “Small-amplitude acoustics in bulk granular media.” Physical Review E 88, no. 4 (October 2013). © 2013 American Physical Societyen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Mechanical Engineeringen_US
dc.contributor.mitauthorHenann, David Leeen_US
dc.contributor.mitauthorKamrin, Kenneth N.en_US
dc.relation.journalPhysical Review Een_US
dc.eprint.versionFinal published versionen_US
dc.type.urihttp://purl.org/eprint/type/JournalArticleen_US
eprint.statushttp://purl.org/eprint/status/PeerRevieweden_US
dspace.orderedauthorsHenann, David L.; Valenza, John J.; Johnson, David L.; Kamrin, Kenen_US
dc.identifier.orcidhttps://orcid.org/0000-0002-5154-9787
mit.licensePUBLISHER_POLICYen_US


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