Browsing by Author "Karamis, MB"
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An evaluation of the possibilities of using borided GG25 cast iron instead of chilled GG25 cast iron (surface properties)
Ipek, R; Selcuk, B; Karamis, MB; Kuzucu, V; Yucel, A (ELSEVIER SCIENCE SA, 2000)In this study, the friction and wear behaviour of chilled and borided GG25 gray cast iron, as used in industry, were investigated. Its surface properties, microstructures, hardness distribution and wear behaviour were ... -
An evaluation of the using possibilities of the carbonitrided simple steels instead of carburized low alloy steels (wear properties)
Karamis, MB; Ipek, R (ELSEVIER SCIENCE BV, 1997)In this study, the wear behaviour of carburized and carbonitrided AISI 1020 and 5115 steels, widely used in industry, were investigated. The surface properties, microstructures, hardness distributions and wear behaviour ... -
An investigation on surface properties of treated low carbon and alloyed steels (boriding and carburizing)
Selcuk, B; Ipek, R; Karamis, MB; Kuzucu, V (ELSEVIER SCIENCE SA, 2000)In this study, the wear behaviour of the borided and carburized AISI 1020 and 5115 steels are investigated. Some of the samples prepared from test materials are carhurized and some borided. The microstructure, worn surface ... -
A study on friction and wear behaviour of carburized, carbonitrided and borided AISI 1020 and 5115 steels
Selcuk, B; Ipek, R; Karamis, MB (ELSEVIER SCIENCE SA, 2003)The friction and wear characteristics of AISI 1020 and 5115 steel surfaces improved by various thermochemical heat treatments such as carburizing, carbonitriding and boronizing were determined. Samples prepared from the ... -
Wear resistance of Polymethyl Methacrylate (PMMA) with the Addition of Bone Ash, Hydroxylapatite and Keratin
Emre, G.; Akkus, A.; Karamis, M. B. (IOP PUBLISHING LTD, 2018)In this study mechanichal and tribological properties of keratin, bone ash and hydroxylapatite by adding to PMMA (known as the main prosthesis material) were investigated. Hydroxylapatite, bone ash, and keratin materials ...