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Mühendislik Fakültesi: Recent submissions
Now showing items 181-200 of 2863
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(ELSEVIER SCI LTD, 2007)In this study, an attempt has been made to examine the wear response of some modified Zn-Al based alloys and a conventional bearing bronze (SAE 660) at the sliding speeds of 0.5 ms(-1), I ms(-1), 1.3 ms(-1), 1.7 ms(-1) and ...
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(ELSEVIER SCI LTD, 2007)This paper describes the wear behaviour of AlSi/B4C composite coatings with 0-25 wt% B4C particles for diesel engine motors. These coatings were successfully fabricated on AlSi substrates using an atmospheric plasma spray ...
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(SPRINGER, 2007)In this investigation, the effect of manganese as an alloying element in the range 0.01%-0.53 wt.%, on the hardness, 0.2% yield, tensile and impact strength, and creep properties of a gravity cast Zn-Al based ZA-8 alloy ...
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(SPRINGER, 2007)The grain growth kinetics in the 0, 2 and 4 wt.% TiO2 added ZnO-6 wt.% Bi2O3 system was studied using the simplified phenomenological grain growth kinetics equation G(n) = k . t . exp(-Q/R . T) together with the physical ...
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(ELSEVIER SCIENCE INC, 2007)In the present study, the effects of re-solution treatment of AA2618 aluminum alloy has been investigated. Solution heat treatments of 520-640 degrees C for 14-24 h were applied followed by artificial aging. Characterization ...
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(SPRINGER HEIDELBERG, 2007)Kandira stone, extensively used for building stone in northwest Turkey, consists of approximately 91% calcium carbon and 9% clay minerals. The mechanical and physical properties are reported. It is of note that the Brazilian ...
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(BLACKWELL PUBLISHING, 2007)
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(ELSEVIER SCI LTD, 2007)In this study, firstly a new wear testing machine was designed and produced in the university in order to investigate the wear behaviour of conventionally used sliding bearing alloys. Secondly, the wear tests of these ...
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(ELSEVIER SCI LTD, 2007)In this study, the production of beta'-Si6-zAlzOzN8-z (z = 3) powders by the carbothermal reduction and nitridation of kaolinite (Al2O3 center dot 2SiO(2)center dot 2H(2)O) of Turkish origin (Can-Canakkale) was investigated ...
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(ELSEVIER SCI LTD, 2007)Plasma-sprayed coatings of Al-Si/B4C have been prepared on Al-Si piston alloys for diesel engine motors. The Al-Si/B4C composite powders including 5-25 wt% B4C were prepared by mixing and ball-milling processes. These ...
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(ELSEVIER SCI LTD, 2007)In this study, a feed forward modular neural network consists of four layer is presented to predict the compressive strength of the high-alumina bricks. Model hierarchy consists of 12 parameters that affect the production ...
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Characterization of two-phase nickel aluminides produced by pressure-assisted combustion synthesis (PERGAMON-ELSEVIER SCIENCE LTD, 2007)Two-phase (B2 + L1(2)) nickel aluminide intermetallic compounds were synthesized by the pressure-assisted volume combustion synthesis (CS). The production and characterization of the samples containing NiAl + Ni3Al were ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2007)In this study, chromium nitride coating was realized on AISI 1010 steels by nitro-chromizing treatment. Steel samples were tufftrided at 575 degrees C for 2 h in the first step of the coating process, and then chromized ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2007)In the present study, some mechanical properties of borides formed on the impurity-controlled plain carbon steel essentially containing 0.3% C, 0.02% P in weight was investigated. The formation of borides on the concerned ...
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(ELSEVIER SCIENCE SA, 2007)In this study, the effects of volume fraction of SiC on microstructure, hardness and tensile properties as well as density have been investigated in Al-4.5Cu-3Mg matrix alloy and its 5, 10, and 15 vol.% SiC particle ...
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(ELSEVIER SCI LTD, 2007)Plasma sprayed ceramic coatings are successfully used in many industrial applications, where high wear and corrosion resistance with thermal insulation are required. In this study, various types of Al2O3-TiO2 plasma sprayed ...
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The effect of the red mud on polymer crystallization and the interaction between the polymer-filler (TAYLOR & FRANCIS INC, 2007)In this study, the use of industrial waste red mud was investigated as a filler/reinforcement material in composite material production. Polypropylene ( PP) was chosen as a matrix material and used with the red-mud with ...
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(ELSEVIER SCIENCE SA, 2007)In this study, the unglazed ceramic tiles from blast furnace slag and clay have been investigated. Clay in the range of 0-100 wt.% have been added into the blast furnace slag. Cylindrical specimens, shaped by pressing the ...
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(DE GRUYTER POLAND SP ZOO, 2007)The crystallization behaviour of SiO2-MgO-3CaO-P2O5-Al2O3-ZrO2 glass was studied using glass samples prepared by melting reagent grade SiO2, MgO, Ca-5(PO4)(3)OH, P2O5, Al2O3 and ZrO2. DTA and XRD analysis revealed the ...
Now showing items 181-200 of 2863
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