Yazar "Kara, Alpagut" için Makale Koleksiyonu listeleme
-
Micronizing ceramic pigments for inkjet printing: Part II. Effect on phase composition and color
Zanelli, Chiara; Güngör, Gülsen L.; Kara, Alpagut; Blosi, Magda; Gardini, Davide; Guarini, Guia; Dondi, Michele (Elsevier Sci LTD, 2015)Drop on demand ink-jet printing is turning to be the leading technique in the decoration of ceramic tiles. This technology makes use in most cases of pigmented inks which are manufactured by micronizing conventional ceramic ... -
A novel approach for preparing electrically conductive alpha/beta SiAlON-TiN composites by spark plasma sintering
Ayas, Erhan; Kara, Alpagut; Kara, Ferhat (Ceramic Soc Japan-Nippon Seramikkusu Kyokai, 2008)An effective approach for preparing electrically conductive SiAlON-TiN composites have been developed. Granules of a designed composition of alpha-beta SiAlON were obtained by spray drying and coated with varying amounts ... -
Novel electrically conductive alpha-beta SiAlON/TiCN composites
Ayas, Erhan; Kara, Alpagut (Elsevier Sci LTD, 2011)Electrically conductive alpha-beta SiAlON/TiCN composites were produced in the form of a segregated network in a ceramic matrix structure. A continuous 3D network of conductive TiCN particles was successfully achieved by ... -
Oxidation behavior of electrically conductive alpha/beta SiAlON composites with segregated network of TiCN
Çelik, Ali; Ayas, Erhan; Halil, Etem; Kara, Alpagut (Elsevier Sci LTD, 2012)The oxidation behavior of novel electrically conductive alpha/beta SiAlON composites with a continuous network of 2.5-10 vol% TiCN particulates was investigated. Composites, produced by coating spray dried granules with ... -
Possible use of trachyte as a flux in floor tile production
Bozkurt, V.; Kara, Alpagut; Ucbas, Y.; Kayacı, K.; Çiftçi, M. (Techna Srl, 2006)The possible use of trachyte as an alternative fluxing agent in a commercial floor tile body was investigated. The experiments were carried out two parts: In the first part, standard tests were applied to the products ... -
Production technology and provenance study of brittle wares belonging to the late roman period from Harabebezikan/Turkey
Issı, Ali; Özçatal, Melih; Kara, Alpagut; Alp, Ahmet Oğuz (Elsevier Sci LTD, 2017)This study represents analyses of Brittle Ware sherds dated back to the Late Roman period found in the Harabebezikan Mound (Banhurfa/Turkey). Wavelength dispersive X-ray fluorescence (WDXRF) was performed for chemical ... -
Re-use of mud from process waste water purification plant in ceramic tile production
Kayacı, B.; Kara, Alpagut; Kayacı, Kaan; Küçüker, A. Samet (Techna Srl, 2010)Turkey is the fifth biggest ceramic tile exporter of the world. Considering the expectation that the Turkish tile sector continues to expand, further studies both on the improvement and the development of the tile formulations ... -
Scanning electron microscopy and micro-Raman spectroscopy of slip layers of Hellenistic ceramic wares from Dorylaion/Turkey
Issı, Ali; Raskovska, Aleksandra; Kara, Alpagut; Grupce, Orhideja; Minceva-Sukarova, Biljana; Okyar, Fisun (Elsevier Sci LTD, 2011)Anatolia (Asia Minor) was inhibitated by several civilizations during the history. Dorylaion at Eskisehir/Turkey, an ancient site, is on the crossroads of many ancient civilizations. Artifacts belonging to different ... -
Use of rhyolite as flux in porcelain tile production
Kara, Alpagut; Kayacı, Burcu; Kücüker, A. S.; Bozkurt, V.; ücbas, Y.; Özdamar, S. (Techna Srl, 2009)The use of rhyolite from a local source as an alternative fluxing agent in a commercial porcelain stoneware formulation was investigated. The experimental work was achieved in two parts: in the first part, standard tests ... -
Utilization of a sandy clay in double-fired wall tile bodies
Kayacı, K.; Küçüker, A. S.; Genç, S. C.; Kara, Alpagut (Techna Srl, 2010)In the production of ceramic tiles, composition of body and firing conditions determine the phase transformations and in turn affect the final properties of the product Thus, selection of relevant raw materials and ... -
Utilizzo della trachite come fondente nella produzione di piastrelle ceramiche
Bozkurt, V.; Kara, Alpagut; Ucbas, Y.; Kayacı, K.; Çiftçi, M. (2006)The possible use of trachyte as an alternative fluxing agent in a commercial floor tile body was investigated. The experiments were carried out in two parts: In the first part, standard tests were applied to the products ... -
Wear behavior of solid SiAlON milling tools during high speed milling of Inconel 718
Çelik, Ali; Alagac, Melike Sert; Turan, Servet; Kara, Alpagut; Kara, Ferhat (Elsevier Science Sa, 2017)Machining of Inconel 718 is a challenging process because of high hot strength and hardness, high reactivity with the tool materials and low thermal conductivity of Inconel 718 alloy. Although SiAION ceramics in the form ... -
Wear on SiAlON ceramic tools in drilling of aerospace grade CFRP composites
Çelik, Ali; Lazoğlu, İsmail; Kara, Alpagut; Kara, Ferhat (Elsevier Science Sa, 2015)Carbon fiber reinforced polymer (CFRP) composites are difficult to cut materials due to their anisotropic structure and extremely abrasive nature of the carbon fibers. The tool materials used for drilling of CFRP composites ...