Show simple item record

dc.contributor.author
Lemrich, Laure
dc.contributor.author
Johnson, Paul
dc.contributor.author
Guyer, Robert
dc.contributor.author
Jia, Xiaoping
dc.contributor.author
Carmeliet, Jan
dc.contributor.editor
Radjai, F.
dc.contributor.editor
Nezamabadi, S.
dc.contributor.editor
Luding, S.
dc.contributor.editor
Delenne, J.Y.
dc.date.accessioned
2017-12-05T11:33:58Z
dc.date.available
2017-10-06T04:35:27Z
dc.date.available
2017-10-17T12:22:54Z
dc.date.available
2017-12-05T11:33:58Z
dc.date.issued
2017
dc.identifier.issn
2100-014X
dc.identifier.issn
2101-6275
dc.identifier.other
10.1051/epjconf/201714015033
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/192127
dc.identifier.doi
10.3929/ethz-b-000192127
dc.description.abstract
Discrete Element Method modeling is used to study the frequency spectrum of particle motion in dense 3D packings of glass beads with Hertz-Mindlin contacts. Frequency sweeps show a dependency of the resonant frequencies on the drive amplitude and confining stress on the system, showing material changes in the system. The amplitude dependency of the second thickness mode 3λ/4 as identified by the internal strain field scales as f ∝ σ1/6 while the confining stress dependency scales as f ∝ σ 2/3, as predicted by Hertzian theory.
en_US
dc.format
application/pdf
dc.language.iso
en
en_US
dc.publisher
EDP Sciences
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.title
Linear and nonlinear elastic properties of dense granular packings: A DEM exploration
en_US
dc.type
Conference Paper
dc.rights.license
Creative Commons Attribution 4.0 International
dc.date.published
2017-06-30
ethz.journal.title
EPJ Web of Conferences
ethz.journal.volume
140
en_US
ethz.journal.abbreviated
EPJ Web Conf.
ethz.pages.start
15033
en_US
ethz.size
4 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.event
Powders and Grains 2017 – 8th International Conference on Micromechanics on Granular Media
en_US
ethz.event.location
Montpellier, France
en_US
ethz.event.date
July 3-7, 2017
en_US
ethz.identifier.scopus
ethz.publication.place
Les Ulis
en_US
ethz.publication.status
published
en_US
ethz.relation.isReferencedBy
10.3929/ethz-b-000342965
ethz.date.deposited
2017-10-06T04:35:28Z
ethz.source
SCOPUS
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-10-17T12:22:57Z
ethz.rosetta.lastUpdated
2020-02-15T10:05:50Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=Linear%20and%20nonlinear%20elastic%20properties%20of%20dense%20granular%20packings:%20A%20DEM%20exploration&rft.jtitle=EPJ%20Web%20of%20Conferences&rft.date=2017&rft.volume=140&rft.spage=15033&rft.issn=2100-014X&2101-6275&rft.au=Lemrich,%20Laure&Johnson,%20Paul&Guyer,%20Robert&Jia,%20Xiaoping&Carmeliet,%20Jan&rft.genre=proceeding&
 Search via SFX

Files in this item

Thumbnail

Publication type

Show simple item record