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dc.contributor.authorStrnadel, Bohumír
dc.contributor.authorHlaváč, Libor
dc.contributor.authorGembalová, Lucie
dc.date.accessioned2012-12-07T07:42:11Z
dc.date.available2012-12-07T07:42:11Z
dc.date.issued2013
dc.identifier.citationInternational journal of machine tools and manufacture. 2013, vol. 64, p. 12-19.cs
dc.identifier.issn0890-6955
dc.identifier.urihttp://hdl.handle.net/10084/95818
dc.descriptionV článku uvedeno L.M. Hlaváčcs
dc.description.abstractThe paper presents the results of an investigation into the effect of carbide distribution in quenched and tempered 34CrMo4 steel on the quality of AWJ cut surfaces measured by the declination angle of surface striations. Carbide populations of 34CrMo4 steel quenched and tempered at three different temperatures were investigated using scanning electron microscopy methods. It was shown that the mean size of carbides and their volume fraction in the steel structure significantly influence the declination angle of striations on the cut surface. The coarsening of carbides, combined with the simultaneous reduction in interparticle distance, reduces the declination angle of AWJ striations. This finding corresponds closely with the power-law character of the increase in the declination angle with increased material strength, which was predicted by previous theoretical models of the AWJ cutting process.cs
dc.language.isoencs
dc.publisherElseviercs
dc.relation.ispartofseriesInternational journal of machine tools and manufacturecs
dc.relation.urihttp://dx.doi.org/10.1016/j.ijmachtools.2012.07.015cs
dc.subjectabrasive water jetcs
dc.subjectSteel structurecs
dc.subjectStriationscs
dc.subjectdeclination anglecs
dc.subjectcutting processcs
dc.subjectcarbidescs
dc.titleEffect of steel structure on the declination angle in AWJ cuttingcs
dc.typearticlecs
dc.identifier.locationNení ve fondu ÚKcs
dc.identifier.doi10.1016/j.ijmachtools.2012.07.015
dc.type.statusPeer-reviewedcs
dc.description.sourceWeb of Sciencecs
dc.description.volume64cs
dc.description.lastpage19cs
dc.description.firstpage12cs
dc.identifier.wos000310769800002


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