Prediction of foaming process in the production of aluminium foams

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dc.contributor.authorNová, Iva
dc.contributor.authorSobotka, Jiří
dc.contributor.authorFraňa, Karel
dc.contributor.authorSolfronk, Pavel
dc.contributor.authorKoreček, David
dc.contributor.authorNováková, Iva
dc.date.accessioned2020-01-07T10:22:32Z
dc.date.available2020-01-07T10:22:32Z
dc.date.issued2019
dc.description.abstractThe paper deals with the physical-chemical effects of a blowing agent on production the cellular metal systems (in this case aluminium foams). Based on the isothermal concertation and pressure curves for the H-Ti system and by using the maximum gas volume obtained from equation of state, there was applied the blowing agent to 1 kg of AlSi12 aluminium alloy. Moreover, using relation to determine aluminium foam relative density (ρREL) from alloy AlSi12, there was done prediction to determine density of 1 kg metal foam from AlSi12 alloy at different blowing agent contents from 0.1 up to 1.5 wt% of titanium hydride TiH2. These isothermal calculations were compared with the density of aluminium foal from alloy AlSi12, which was produced by an industrial process. Basic mechanical properties were subsequently measured on the produced foam samples.cs
dc.format.extent5 strancs
dc.identifier.doi10.21062/ujep/350.2019/a/1213-2489/MT/19/4/655
dc.identifier.urihttps://dspace.tul.cz/handle/15240/154322
dc.identifier.urihttps://arl.ujep.cz/arl-ujep/cs/csg/?repo=ujeprepo&key=6172537531
dc.language.isocscs
dc.publisherJ. E. Purkyne University in Usti nad Labem
dc.relation.ispartofManufacturing Technology
dc.subjectAluminium alloycs
dc.subjectAluminium foamcs
dc.subjectFoam densitycs
dc.subjectFoaming processcs
dc.subjectVolumecs
dc.titlePrediction of foaming process in the production of aluminium foamscs
local.citation.epage659
local.citation.spage655
local.identifier.publikace7126
local.relation.issue4
local.relation.volume19
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