Analysis of the effectiveness of different methods for cutting samples

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dc.citation.epage559
dc.citation.rankM33
dc.citation.spage556
dc.contributor.authorŠtirbanović, Zoran
dc.contributor.authorVojinović, Vesna
dc.contributor.authorSokolović, Jovica
dc.contributor.authorTrumić, Maja
dc.date.accessioned2024-01-12T09:10:37Z
dc.date.available2024-01-12T09:10:37Z
dc.date.issued2023
dc.description.abstractIn this paper are presented the results of analysis of effectiveness of four different sample cutting methods: quartering, "chessboard" method, Jones riffle splitter and automatic sampler “Vezin”. For the analysis of their performance four copper ore samples with different grain size were used. Grain size composition of samples before and after cutting was determined and used for calculating absolute average deviation and real average deviation which were used for determining effectiveness of used methods. According to the obtained results "chessboard" method was the most efficient for cutting all investigated samples, i.e. it provided the samples with highest representativeness.
dc.identifier.isbn978-86-6305-140-9
dc.identifier.urihttps://ioc.tfbor.bg.ac.rs/public/2023/Proceedings_IOC_2023.pdf
dc.identifier.urihttps://repozitorijum.tfbor.bg.ac.rs/handle/123456789/5797
dc.language.isoen
dc.publisherUniversity of Belgrade, Technical Faculty in Bor
dc.rights.licenseCC-BY-NC-ND
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceProceedings - 54th International October Conference on Mining and Metallurgy - IOC 2023, 18-21 October 2023, Bor Lake, Serbia, 2023, 556-559
dc.subjectsampling
dc.subjectsample cutting methods
dc.subjectabsolute average deviation
dc.subjectreal average deviation
dc.titleAnalysis of the effectiveness of different methods for cutting samples
dc.typeconferenceObject
dc.type.versionpublishedVersion

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