A NOVEL APPROACH FOR MODELING MECHANICAL BEHAVIOR OF POROUS MEDIA

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dc.contributor.authorAltan, Burhanettin S.
dc.contributor.authorMollamahmutoglu, Murat
dc.date.accessioned2024-10-04T18:48:08Z
dc.date.available2024-10-04T18:48:08Z
dc.date.issued2011
dc.departmentBayburt Üniversitesien_US
dc.descriptionNSTI Nanotechnology Conference and Expo -- JUN 13-16, 2011 -- Boston, MAen_US
dc.description.abstractA multi-scale novel homogenization technique is introduced to model mechanical behavior of open-cell porous media. The proposed method consists of primarily four components. The first component is based on two assumptions. First, a random porous structure can be approximated by superimposing regular grids that are interacting with each other at junction points. The second component consists of replacing each grid by an equivalent continuum. The forces at the junction points are also replaced by interacting body forces. The third component is to represent the equivalent media by single medium by expressing the average stresses in the elastic mixture in terms of the average displacement It is discussed how to extract the information about the geometrical and mechanical properties of the grids by comparing the analytical and experimental data for the dispersion of waves propagating in porous medium.en_US
dc.description.sponsorshipClean Technol & Sustainable Ind Org,European Patent Off,Greenberg Traurig,Innovat & Mat Sci Inst,Jackson Walker LLP,Linde Nanomaterials,Lockheed Martin,Nano Sci & Technol Inst,Nano Tech Japan,NanoEurope Fair & Conf,Nanpolis Suzhou, Suzhou Nanotech Co Ltd,Natl Inst Standards & Technol,Ctr Nanoscale Sci & Technol,Fraunhofer, Res Germany,TechConnect,Technol Innovat Program,Canadian Trade Commiss Serv,Italian Trade Commissen_US
dc.identifier.endpage134en_US
dc.identifier.isbn978-1-4398-7142-3
dc.identifier.startpage131en_US
dc.identifier.urihttp://hdl.handle.net/20.500.12403/2917
dc.identifier.wosWOS:000394060200034en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherCrc Press-Taylor & Francis Groupen_US
dc.relation.ispartofNanotechnology 2011: Advanced Materials, Cnts, Particles, Films and Composites, Nsti-Nanotech 2011, Vol 1en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectporous mediaen_US
dc.subjectequivalent continuumen_US
dc.subjectgradient elasticityen_US
dc.subjectwave propagationen_US
dc.subjectdispersionen_US
dc.titleA NOVEL APPROACH FOR MODELING MECHANICAL BEHAVIOR OF POROUS MEDIAen_US
dc.typeConference Objecten_US

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