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Metalurji ve Malzeme Mühendisliği / Metallurgy and Materials Engineering: Recent submissions
Now showing items 1-20 of 607
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(ELSEVIER SCIENCE SA, 1995)Carbon-rich transfer layers on sliding contact surfaces play important roles in the tribological performance of diamond-like hydrocarbon (DLHC) films. In this study, we investigated the nature of these layers formed on M50 ...
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(ELSEVIER SCIENCE SA, 1995)In this study, we investigated the formation and self-lubricating mechanisms of thin boron oxide and boric acid films on the surfaces of borided steel substrates. Specifically, we developed an annealing procedure which ...
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(TAYLOR & FRANCIS INC, 1996)In this study, the authors investigated the tribological properties of hard diamondlike carbon (DLC) films on magnesia-partially stabilized zirconia (MgO-PSZ) substrates over a wide range of loads, speeds, temperatures, ...
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(ELSEVIER SCI LTD, 1996)In this study, the general purpose Finite Element Code, ABAQUS, with a non-linear solution has been employed to study the neck profile in drawn polymers. Attempts are made to obtain the relationship between the neck profile, ...
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(AMER INST PHYSICS, 1996)In this letter, we describe the ultralow friction mechanism of borided steel surfaces subjected to a short-duration, or ''flash,'' annealing procedure. In this procedure, a borided steel surface is exposed to high temperature ...
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(1996)
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(MYU K K, 1996)In this paper, we describe the fundamental tribological mechanisms of smooth, nanocrystalline diamond films grown in Ar-C-60 and Ar-CH4 plasmas. These films can provide very low friction coefficients (approximate to 0.04 ...
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(AMER INST PHYSICS, 1996)In this letter, we describe the formation and ultralow friction mechanisms of a surface film on boron carbide (B4C). This film results from sequential reactions between B4C and oxygen and between the resulting boron oxide ...
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(ELSEVIER SCI LTD, 1996)The crystallization behaviour of basalt glass at elevated temperatures was studied using glass samples prepared by melting the natural basalt rock from the Thrace region of Turkiye. DTA and XRD analysis revealed the ...
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(CHAPMAN HALL LTD, 1997)The microstructure of ZA27 pressure die-castings was examined by scanning and transmission electron microscopy after ageing for 5 years at ambient temperatures. Solidification began with the formation of compact aluminium-rich ...
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(SOC TRIBOLOGISTS & LUBRICATION ENGINEERS, 1997)Wear measurements are notoriously variable. Even the experiments with the same type of material and test machine can give significantly different results. Such discrepancies are mostly due to a lack of adequate control of ...
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(ELSEVIER SCI LTD, 1997)In this paper, coupled (thermal and structure) finite element analysis has been employed to analyze the influence of interlayer material and geometry in MgO.ZrO2-GG coatings subjected to thermal loading. coatings with NiAl, ...
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(ELSEVIER SCI LTD, 1997)The effect of MnO additions between 0 and 5 wt% to the grain growth of the ZnO-6 wt% Sb2O3 system was studied between 1000 and 1300 degrees C in air. The kinetic grain growth study carried out using the expression G(n)-G(o)(n) ...
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(ELSEVIER SCIENCE SA, 1997)In this study, we investigated the fracture toughness of boride layers formed on steel surfaces, The samples used for this study were prepared from low-alloy and low-carbon steels essentially containing Cr and/or Mn as the ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 1997)
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(TECHNOMIC PUBL CO INC, 1998)As-received(A-R) Ti-6Al-4V was explosively welded to 304 stainless steel and, so called, explosively treated (E-T) Ti-6Al-4V specimens were nitride ion treated in a direct current (d.c.) plasma system. The effect of shock ...
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(CARL HANSER VERLAG, 1998)The tensile properties of zinc-aluminium based commercial alloys: No.3, ZA-8 and ZA-27 in pressure-diecast and gravity-cast forms have been investigated over a temperature range from 20 degrees C to 260 degrees C. At low ...
Now showing items 1-20 of 607
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