Determination of sintering kinetics of mullite by differential dilatometry

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dc.contributor.authorBelhouchet, H.
dc.contributor.authorHamidouche, M.
dc.contributor.authorBouaouadja, N.
dc.date.accessioned2024-07-12T20:51:44Z
dc.date.available2024-07-12T20:51:44Z
dc.date.issued2009en_US
dc.departmentFakülteler, İnsan ve Toplum Bilimleri Fakültesi, Matematik Bölümüen_US
dc.description.abstractReaction sintering of zircon and alumina is an easy inexpensive route to obtain homogeneous mullite-zirconia composites with enhanced mechanical properties. In the present paper we studied the crystallization behaviour of the zircon and boehmite (as alumina source) mixtures. The powder of boehmite was obtained from partial dehydration of a gibbsite. Asreceived raw materials were weighed to produce the 3:2 alumina: silica stoichiometric mixture. All raw powders have been ball milling and then isostatically pressed followed by sintering at different temperatures. The non-isothermal activation energies for mullite crystallization were calculated by the Kissinger method using differential dilatometry. Analysis of the results showed of mullite crystals that bulk nucleation was dominant in mullite crystallisation followed by three-dimensional growth of mullite crystals with polyhedron-like morphology controlled by diffusion from a constant number of nuclei.en_US
dc.identifier.citationBelhouchet, H., Hamidouche, M. ve Bouaouadja, N. (2009). Determination of sintering kinetics of mullite by differential dilatometry. Maltepe Üniversitesi. s. 168.en_US
dc.identifier.endpage169en_US
dc.identifier.isbn9.78605E+12
dc.identifier.startpage168en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12415/2446
dc.language.isoenen_US
dc.publisherMaltepe Üniversitesien_US
dc.relation.ispartofInternational Conference of Mathematical Sciencesen_US
dc.relation.publicationcategoryUluslararası Konferans Öğesi - Başka Kurum Yazarıen_US
dc.rightsCC0 1.0 Universal*
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/*
dc.snmzKY07811
dc.titleDetermination of sintering kinetics of mullite by differential dilatometryen_US
dc.typeConference Object
dspace.entity.typePublication

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