Preparation of Apatite-Wollastonite-Phlogopite glass-ceramic composites by powder sintering method

An Apatite-Wollastonite-Phlogopite glass-ceramic composite, was developed by sintering and crystallization of the powdered glass. The non-isothermal and isothermal sintering kinetics were studied for this glass-ceramic. Hot-stage microscopy (HSM) measurements demonstrated that it is possibl...

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Main Author: Faeghi-Nia A.
Format: Article
Language:English
Published: International Institute for the Science of Sintering, Beograd 2013-01-01
Series:Science of Sintering
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/0350-820X/2013/0350-820X1303331F.pdf
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author Faeghi-Nia A.
author_facet Faeghi-Nia A.
author_sort Faeghi-Nia A.
collection DOAJ
description An Apatite-Wollastonite-Phlogopite glass-ceramic composite, was developed by sintering and crystallization of the powdered glass. The non-isothermal and isothermal sintering kinetics were studied for this glass-ceramic. Hot-stage microscopy (HSM) measurements demonstrated that it is possible to sinter and crystallize this glass-ceramic with 80% relative density. The activation energy of sintering was analyzed using previously reported model of sintering and it was obtained Q=193.83 KjmolK-1. Also it was shown that the microstructure of sample is a function of particle size distribution.
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spelling doaj.art-d15f984c862b4ea69d64d60376e643a52022-12-22T02:49:06ZengInternational Institute for the Science of Sintering, BeogradScience of Sintering0350-820X1820-74132013-01-0145333133910.2298/SOS1303331F0350-820X1303331FPreparation of Apatite-Wollastonite-Phlogopite glass-ceramic composites by powder sintering methodFaeghi-Nia A.0University of Tabriz, Faculty of Mechanical Engineering, Department of Material Science and Engineering, Tabriz, IranAn Apatite-Wollastonite-Phlogopite glass-ceramic composite, was developed by sintering and crystallization of the powdered glass. The non-isothermal and isothermal sintering kinetics were studied for this glass-ceramic. Hot-stage microscopy (HSM) measurements demonstrated that it is possible to sinter and crystallize this glass-ceramic with 80% relative density. The activation energy of sintering was analyzed using previously reported model of sintering and it was obtained Q=193.83 KjmolK-1. Also it was shown that the microstructure of sample is a function of particle size distribution.http://www.doiserbia.nb.rs/img/doi/0350-820X/2013/0350-820X1303331F.pdfsinteringcompositeglass-ceramic
spellingShingle Faeghi-Nia A.
Preparation of Apatite-Wollastonite-Phlogopite glass-ceramic composites by powder sintering method
Science of Sintering
sintering
composite
glass-ceramic
title Preparation of Apatite-Wollastonite-Phlogopite glass-ceramic composites by powder sintering method
title_full Preparation of Apatite-Wollastonite-Phlogopite glass-ceramic composites by powder sintering method
title_fullStr Preparation of Apatite-Wollastonite-Phlogopite glass-ceramic composites by powder sintering method
title_full_unstemmed Preparation of Apatite-Wollastonite-Phlogopite glass-ceramic composites by powder sintering method
title_short Preparation of Apatite-Wollastonite-Phlogopite glass-ceramic composites by powder sintering method
title_sort preparation of apatite wollastonite phlogopite glass ceramic composites by powder sintering method
topic sintering
composite
glass-ceramic
url http://www.doiserbia.nb.rs/img/doi/0350-820X/2013/0350-820X1303331F.pdf
work_keys_str_mv AT faeghiniaa preparationofapatitewollastonitephlogopiteglassceramiccompositesbypowdersinteringmethod