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Metalurji ve Malzeme Mühendisliği / Metallurgy and Materials Engineering: Recent submissions
Now showing items 61-80 of 607
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(ELSEVIER SCIENCE SA, 2003)A technologically interesting characteristic of boriding is the production of a hard, wear-resistant coating layer on the steel substrate. In this study, case properties of borided AISI W1 steel-has been investigated by ...
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(ELSEVIER SCIENCE SA, 2003)Although ceramic materials are widely selected in the design of components for high engineering applications, the manufacture of ceramic components is quite different to that of metallic or polymer materials. The original ...
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(ELSEVIER SCIENCE SA, 2003)In this study, Mo coatings were fabricated on cast-iron substrate using a plasma-spray technique for diesel engine motors. In order to undergo cyclic heating because of piston element in combustion chamber, thermal behaviour ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2003)GGG-50, GGG-60 and GGG-80 ductile cast irons containing 0.01, 0.3 and 0.98 wt% copper, respectively, were boronized in a salt bath and then analyzed using optical microscopy, scanning electron microscopy and X-ray diffraction ...
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(TRANS TECH PUBLICATIONS LTD, 2003)In the present study, alumina ceramics containing 99% and 99.8% alumina, which has been studied and indicated reliable performance in vivo and vitro experiments for another ideas before this study, were subjected to the ...
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(ELSEVIER SCIENCE SA, 2003)Molybdenum nitride coatings were deposited onto H13 hot working tool steel and alumina substrates by arc PVD. The coatings were characterized with respect to their mechanical and structural properties. Oxidation behavior ...
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(ELSEVIER SCIENCE INC, 2003)In this study, the fracture toughness of boride layers of two borided cold work tool steels have been investigated. Boriding was carried out in a salt bath consisting of borax, boric acid, ferro-silicon and aluminum. ...
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(ELSEVIER SCIENCE SA, 2003)In this study metal matrix composites of a zinc-aluminium based alloy (ZA-12) and short staple delta-alumina saffil fibres with volume fractions of 0.10, 0.15, 0.20 and 0.30 were produced using a liquid infiltration ...
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(CARL HANSER VERLAG, 2003)A series of Zn-Al-based alloys, one group with 1 % Cu and the other without Cu, was produced by using gravity casting. The effect of Al content on hardness, ultimate tensile strength (UTS), impact strength, and tensile ...
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(KLUWER ACADEMIC PUBL, 2003)The dehydration and decomposition of the red mud from Seydisehir Aluminum factory, mixed with soda were investigated under dynamic and isothermal conditions. Soda was added to the red mud samples as much as 50, 100 and 150 ...
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(ELSEVIER SCIENCE SA, 2003)It is known that the strength of a metal, as well as wear resistance can be successfully improved by fiber reinforcement. In this study, multiple-layer feed-forward artificial neural network (ANN) modeling for tribological ...
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(CARL HANSER VERLAG, 2003)The effect of Ti additions (0.01-0.20 wt.%) on the hardness, ultimate tensile strength, impact strength and creep properties of the gravity-cast Zn-Al-Cu-Mg alloy ZA-8 has been investigated. The Ti additions have no ...
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(CARL HANSER VERLAG, 2003)Molybdenum was deposited on cast-iron substrates using an air plasma spray system. The coated samples were characterized by optical microscopy, scanning electron microscopy, X-ray diffraction, image analyzing, and ...
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(2003)
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(ELSEVIER SCIENCE SA, 2003)The principle aim of this paper is to investigate effects on performance of protective multilayer coatings with Cr2O3/Mo/cast iron architecture in order to use in an internal combustion engines. With this regard, Cr2O3 ...
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(ELSEVIER SCIENCE SA, 2003)In order to protect machining parts against wear and corrosion in automotive, aerospace, pulp and paper industries, they are coated with Mo-based materials. For these specific applications, Mo coatings were fabricated on ...
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(INST CHEMICAL TECHNOLOGY, DEPT GLASS CERAMICS, 2003)The microstructural evolution and densification for the ZnO-PbO system were studied. Specimens were prepared. by the mixed oxide route, and sintered at temperatures in the range of 1000-1300degreesC. The bulk densities of ...
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The effects of the additives, calcination and leach conditions for alumina production from red mud (BLACKWELL MUNKSGAARD, 2003)The main target of this study was to explore the leach provisions of red mud from Seydisehir Aluminium Factory for alumina recovery. The chemical composition was 20.24% Al2O3, 37.84% Fe2O3, 15.27% SiO2, 9.43% Na2O, 6.15% ...
Now showing items 61-80 of 607
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