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Uticaj vremena sinterovanja na gustinu i SEM analiza kordijeritne keramike

dc.creatorĐorđević, Nataša G.
dc.creatorPeleš, Adriana
dc.creatorObradović, Nina
dc.creatorVlahović, Milica
dc.creatorMihajlović, Slavica
dc.creatorMartinović, Sanja
dc.date.accessioned2021-12-28T23:36:45Z
dc.date.available2021-12-28T23:36:45Z
dc.date.issued2021
dc.identifier.isbn978-86-85535-09-3
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/4917
dc.description.abstractThe mechanical activation of the starting mixtures of cordierite (2MgO*2Al2O3*5SiO2) with 5.00 mass % TiO2 was performed in a high energy ball mill during 10-80 min. The applied compaction pressure before the sintering process was 2t/cm2. The sintering process was performed at 1350°C for 2h and 4h in air atmosphere. Scanning electron microscopy was performed to analyze the microstructure of both compacted and sintered samples. Atomic force microscope was used to investigate the surface of the sintered samples. This paper investigates the influence of prolonged sintering time on the densities of the sintered samples, along with electrical properties.sr
dc.description.abstractMehanička aktivacija početnih smeša kordierita (2MgO*2Al2O3*5SiO2) sa 5.00 mas. % TiO2 izvršena je u visokoenergetskom mlinu sa kuglama tokom 10-80 min. Primenjeni pritisak presovanja pre procesa sinterovanja bio je 2 t/cm2. Proces sinterovanja je izveden na 1350 °C tokom 2h i 4h u vazdušnoj atmosferi. Skenirajuća elektronska mikroskopija je izvršena u cilju analize mikrostrukture presovanih i sinterovanih uzoraka. Za ispitivanje površine sinterovanih uzoraka korišćen je mikroskop atomskih sila. Ovaj rad istražuje uticaj produženog vremena sinterovanja na gustinu sinterovanih uzoraka zajedno sa električnim svojstvima.sr
dc.language.isoensr
dc.publisherBeograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITSsr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200023/RS//sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200026/RS//sr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200131/RS//sr
dc.rightsopenAccesssr
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceZbornik radova / 9. Međunarodna konferencija o obnovljivim izvorima električne energije, Beograd, 15. oktobar 2021 = Proceedings / 9th International Conference on Renewable Electrical Power Sources, Belgrade, October 15, 2021sr
dc.subjectmechanical activationsr
dc.subjectdensitysr
dc.subjectSEMsr
dc.subjectcordieritesr
dc.titleInfluence of sintering time on density properties and SEM analysis of cordierite-based ceramicssr
dc.titleUticaj vremena sinterovanja na gustinu i SEM analiza kordijeritne keramikesr
dc.typeconferenceObjectsr
dc.rights.licenseBYsr
dc.citation.spage265
dc.citation.epage268
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_dais_12354
dc.identifier.fulltexthttp://cer.ihtm.bg.ac.rs/bitstream/id/21288/Djordjevic_9_MKOIEE.pdf
dc.type.versionpublishedVersionsr


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