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dc.contributor.authorSavacı, Umuten_US
dc.contributor.authorYılmaz, Sinanen_US
dc.contributor.authorGüden, Mustafaen_US
dc.date.accessioned2014-07-25T03:33:14Z
dc.date.available2014-07-25T03:33:14Z
dc.date.issued2012-04-26en_US
dc.identifier.citationGüden, M., Yılmaz, S., & Savacı, U. (2012). Open cell lead foams: processing, microstructure, and mechanical properties. Journal of Materials Science, 47(15), 5646-5654. doi: 10.1007/s10853-012-6496-xen_US
dc.identifier.urihttp://dx.doi.org/10.1007/s10853-012-6496-xen_US
dc.identifier.urihttp://hdl.handle.net/11147/4132
dc.description.abstractOpen cell lead foams with the porosities between 48 and 74 % were prepared by means of powder metallurgical and casting routes, using ammonium bicarbonate particles, silica beads, and sodium chloride salt particles as space holder. The resulting foam samples structure closely resembled open cell foam structure: each cell had few interconnections with neighboring cells. Small-sized lead (II) fluoride precipitates were microscopically observed in the interior of cells in the foam samples prepared using silica beads as space holder, resulting from the reaction between silica and hydrofluoric acid in the space holder dissolution step. The compression stress–strain curve of foam samples prepared by powder metallurgical route showed brittle deformation behavior following the initial elastic deformation region, while the foam samples prepared by casting route showed characteristic foam deformation behavior: cell edge crushing on the bent cell walls, and cell wall tearing. The collapse stresses, densification strains, and elastic moduli of the prepared foams were further fitted with scaling relations.en_US
dc.language.isoengen_US
dc.publisherSpringeren_US
dc.relation.isversionof10.1007/s10853-012-6496-xen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectFoamed materialsen_US
dc.subjectMaterials -- Analysisen_US
dc.subjectOpen cell foamsen_US
dc.titleOpen cell lead foams: processing, microstructure, and mechanical propertiesen_US
dc.typearticleen_US
dc.contributor.authorIDTR56979
dc.contributor.authorIDTR114738
dc.contributor.iztechauthorSavacı, Umuten_US
dc.contributor.iztechauthorGüden, Mustafa
dc.relation.journalJournal of Materials Science
dc.contributor.departmentİYTE, Mühendislik Fakültesi, Makina Mühendisliği Bölümü
dc.identifier.volume47
dc.identifier.issue15
dc.identifier.startpage5646
dc.identifier.endpage5654
dc.identifier.wosWOS:000304110400004
dc.identifier.scopusSCOPUS:2-s2.0-84861848839
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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