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A comparison of sintering techniques using different particle sized beta-SiAlON powders
Eser, Onur; Kurama, Semra (Elsevier Sci LTD, 2012)In the present study sintering behavior and mechanical properties of beta-SiAlON ceramics were investigated using different sintering techniques (gas pressured sintering (GPS), pressureless sintering and spark plasma ... -
The effect of the wet-milling process on sintering temperature and the amount of additive of SiAlON ceramics
Eser, Onur; Kurama, Semra (Elsevier Sci LTD, 2010)In this study, nano-sized SiAlON powders were produced by wet milling at elevated speeds as a top-to-bottom process. Before the milling process, different milling times and mediums were performed for the determination of ... -
Improvement in the Oxidation Resistance of beta-SiAlON Ceramics Produced from Mechanically Milled Powders
Eser, Onur; Kurama, Semra (Trans Tech Publications LTD, 2012)In the present study the oxidation behavior of beta-SiAlON ceramics, which were produced from conventional and high energy mechanical milled powders, was investigated. High energy mechanically milled powders have lower ... -
The production of beta-SiAlON ceramics with low amounts of additive, at low sintering temperature
Eser, Onur; Kurama, Semra; Günkaya, Göktuğ (Elsevier Sci LTD, 2010)In the present work nano-sized powder of beta-SiAlON was produced using a wet milling process. Different milling times and mediums (methyl ethyl keton, ethanol and toluene as solvents, polyethyleneglicol, oleic acid, sodium ... -
Yaş öğütme tekniği ile hazırlanan SiAION nano tozlarının sinterleme ve mekanik özelliklerinin incelenmesi
Eser, Onur (Anadolu Üniversitesi, 2010)Bu çalışmada, nano boyutlu ? ve ?-SiAlON tozlarının yüksek hızlarda yaş öğütme tekniği ile öğütülerek hazırlanması hedeflenmiştir. En verimli öğütme sisteminin tespiti için farklı öğütme süreleri ve ortamlar (etanol, toluen ...