Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/4806
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dc.contributor.authorÇetin, Ali Emrah-
dc.contributor.authorŞimşek, Deniz-
dc.contributor.authorÇiftçioğlu, Muhsin-
dc.contributor.authorAkdeniz, Yelda-
dc.contributor.authorÖzmıhçı, Filiz-
dc.contributor.authorAykut Yetkiner, Arzu-
dc.date.accessioned2017-02-08T07:24:43Z-
dc.date.available2017-02-08T07:24:43Z-
dc.date.issued2012-
dc.identifier.citationÇetin, A. E., Şimşek, D., Çiftçioğlu, M., Akdeniz, Y., Özmıhçı, F., and Aykut Yetkiner, A. (2012). Investigation of HA cement preparation and properties by using central composite design. Key Engineering Materials, 493-494, 381-386. doi:10.4028/www.scientific.net/KEM.493-494.381en_US
dc.identifier.isbn9783037852552-
dc.identifier.issn1013-9826-
dc.identifier.urihttp://doi.org/10.4028/www.scientific.net/KEM.493-494.381-
dc.identifier.urihttp://hdl.handle.net/11147/4806-
dc.description23rd Symposium and Annual Meeting of International Society for Ceramics in Medicine, ISCM 2011; Istanbul; Turkey; 6 November 2011 through 9 November 2011en_US
dc.description.abstractThe goal of the present work was to investigate the effects of several cement preparation parameters on setting and hardening reaction mechanisms and hydroxyapatite (HA) cement properties. A central composite experimental design (CCD) was conducted by choosing particle size, solid to liquid ratio, pH, seed concentration and buffer concentration as design parameters along with compressive strength and setting time being the responses. Tetracalcium phosphate (TTCP) powders were prepared by heat treatment of calcium and phosphate source mixtures in the 1200-1400°C temperature range followed by quenching to room temperature in a dessicator. The second phase used in the formulations (brushite) was prepared by aqueous chemical methods. A series of HA pastes/cements were prepared by changing the above mentioned design parameters. Cements were characterized by a standardized setting time test, mechanical testing machine, SEM and XRD. HA cements with the desired properties can be formulated by using CCD in which the responses were expressed by a second order polynomial equation of the parameters. Compressive strengths for the majority of HA cements were determined to be in the 100-160 MPa range which is significantly higher than those reported in the literature. © (2012) Trans Tech Publications.en_US
dc.description.sponsorshipTÜBİTAK-TEYDEB to MGM R&D Laboratories under the Tekno Girişim Project No.8070082en_US
dc.language.isoenen_US
dc.publisherTrans Tech Publicationsen_US
dc.relation.ispartofKey Engineering Materialsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectComposite designen_US
dc.subjectCompressive strengthen_US
dc.subjectHA cementen_US
dc.subjectSetting timeen_US
dc.subjectTTCPen_US
dc.titleInvestigation of HA cement preparation and properties by using central composite designen_US
dc.typeConference Objecten_US
dc.authoridTR130952en_US
dc.authoridTR11652en_US
dc.authoridTR115864en_US
dc.institutionauthorŞimşek, Deniz-
dc.institutionauthorÇiftçioğlu, Muhsin-
dc.institutionauthorÖzmıhçı, Filiz-
dc.departmentİzmir Institute of Technology. Chemical Engineeringen_US
dc.identifier.volume493-494en_US
dc.identifier.startpage381en_US
dc.identifier.endpage386en_US
dc.identifier.scopus2-s2.0-81555221172en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.4028/www.scientific.net/KEM.493-494.381-
dc.relation.doi10.4028/www.scientific.net/KEM.493-494.381en_US
dc.coverage.doi10.4028/www.scientific.net/KEM.493-494.381en_US
local.message.claim2022-06-10T16:07:42.917+0300|||rp01584|||submit_approve|||dc_contributor_author|||None*
dc.identifier.scopusqualityQ3-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
item.cerifentitytypePublications-
item.fulltextWith Fulltext-
item.openairetypeConference Object-
crisitem.author.dept03.02. Department of Chemical Engineering-
crisitem.author.dept03.02. Department of Chemical Engineering-
crisitem.author.dept03.02. Department of Chemical Engineering-
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
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