DC FieldValueLanguage
dc.contributor.authorMunro, Benjamin-
dc.contributor.authorBecker, Sid M.-
dc.contributor.authorUth, Marc-Florian-
dc.contributor.authorPreußer, Niklas-
dc.contributor.authorHerwig, Heinz-
dc.date.accessioned2020-06-03T13:01:01Z-
dc.date.available2020-06-03T13:01:01Z-
dc.date.issued2014-12-09-
dc.identifier.issn1573-1634de_DE
dc.identifier.urihttp://hdl.handle.net/11420/6231-
dc.description.abstractThe subject of this study concerns a method of manufacture of porous media for which the solid matrix is capable of experiencing deformation under the influence of the flow field. Conventionally, the matrix design parameters, elasticity and pore geometry, cannot be precisely controlled and the choice of parameters is limited to existing available media. Here a solution is provided that uses an indirect solid-free form fabrication process that combines 3D Printing with an infused Polydimethylsiloxane elastomer to provide a highly deformable matrix with controlled pore architecture. The manufacturing method is presented in detail. Local microscopy analysis of the manufactured matrix shows that the method has a high capability to accurately create pore structures at length scales as low as 0.75 mm. Experimental flow measurements further validate that the intended pore geometry is able to be reproduced in highly deformable matrices. The experimentally determined permeability of the deformable matrix is determined to agree with the intended within 95 %.en
dc.language.isoende_DE
dc.publisherSpringer Science + Business Media B.V.de_DE
dc.relation.ispartofTransport in porous mediade_DE
dc.subject3D Printingde_DE
dc.subjectDeformable Porous Mediade_DE
dc.subjectManufacturede_DE
dc.subject.ddc004: Informatikde_DE
dc.subject.ddc530: Physikde_DE
dc.subject.ddc600: Technikde_DE
dc.subject.ddc620: Ingenieurwissenschaftende_DE
dc.titleFabrication and characterization of deformable porous matrices with controlled pore characteristicsde_DE
dc.typeArticlede_DE
dc.type.diniarticle-
dcterms.DCMITypeText-
tuhh.abstract.englishThe subject of this study concerns a method of manufacture of porous media for which the solid matrix is capable of experiencing deformation under the influence of the flow field. Conventionally, the matrix design parameters, elasticity and pore geometry, cannot be precisely controlled and the choice of parameters is limited to existing available media. Here a solution is provided that uses an indirect solid-free form fabrication process that combines 3D Printing with an infused Polydimethylsiloxane elastomer to provide a highly deformable matrix with controlled pore architecture. The manufacturing method is presented in detail. Local microscopy analysis of the manufactured matrix shows that the method has a high capability to accurately create pore structures at length scales as low as 0.75 mm. Experimental flow measurements further validate that the intended pore geometry is able to be reproduced in highly deformable matrices. The experimentally determined permeability of the deformable matrix is determined to agree with the intended within 95 %.de_DE
tuhh.publisher.doi10.1007/s11242-014-0426-0-
tuhh.publication.instituteTechnische Thermodynamik M-21de_DE
tuhh.publication.instituteThermofluiddynamik (M-21H)de_DE
tuhh.type.opus(wissenschaftlicher) Artikel-
dc.type.driverarticle-
dc.type.casraiJournal Article-
tuhh.container.issue1de_DE
tuhh.container.volume107de_DE
tuhh.container.startpage79de_DE
tuhh.container.endpage94de_DE
local.status.inpressfalsede_DE
item.creatorGNDMunro, Benjamin-
item.creatorGNDBecker, Sid M.-
item.creatorGNDUth, Marc-Florian-
item.creatorGNDPreußer, Niklas-
item.creatorGNDHerwig, Heinz-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.grantfulltextnone-
item.languageiso639-1en-
item.openairetypeArticle-
item.cerifentitytypePublications-
item.creatorOrcidMunro, Benjamin-
item.creatorOrcidBecker, Sid M.-
item.creatorOrcidUth, Marc-Florian-
item.creatorOrcidPreußer, Niklas-
item.creatorOrcidHerwig, Heinz-
item.fulltextNo Fulltext-
crisitem.author.deptThermofluiddynamik (HM-21)-
crisitem.author.deptTechnische Thermodynamik M-21-
crisitem.author.orcid0000-0002-7498-5856-
crisitem.author.parentorgStudiendekanat Maschinenbau-
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