Search Results - "Ovecoglu, L."

An investigation of thin lustre layers developed by ion-exchange mechanism on the surface of Iznik tiles by Imer, C, Gunay, E, Ovecoglu, M L

“…The aim of this investigation was to develop lustre glazed Iznik tiles and characterization of nanoclusters which is responsible for the metallic shine in the…”
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Characterization of a glass-ceramic produced from thermal power plant fly ashes by Erol, M, Genç, A, Öveçoǧlu, M.L, Yücelen, E, Küçükbayrak, S, Taptık, Y

“…Glass-ceramic materials were developed from fly ash samples obtained from Çayırhan Thermal Power Plant in Turkey. On the basis of DTA analyses, nucleation…”
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Crystallization behaviour of glasses produced from fly ash by Erol, M., Küçükbayrak, S., Ersoy-Meriçboyu, A., Öveçoğlu, M.L.

“…The crystallization behaviour of fly ash based glass samples annealed at 600°C for 2 and 10 h was investigated by DTA, XRD and SEM. On the basis of DTA,…”
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Effects of firing temperatures and compositions on the formation of nano particles in lustre layers on a lead-alkali glaze by İmer, C., Günay, E., Öveçoğlu, M.L.

“…Iznik tiles were reproduced in laboratory-controlled conditions using two different lustre pastes at the firing temperatures of 615°C and 650°C. The lustre…”
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Microstructural characterization and wear properties of ultra-dispersed nanodiamond (UDD) reinforced Al matrix composites fabricated by ball-milling and sintering by Kaftelen, H, Öveçoğlu, ML

“…Elemental aluminum (Al) powders reinforced with 1–10 wt% of ultra-dispersed nanodiamond (UDD) powders were ball-milled in a SpexTM Mixer/Mill between 0 and 120…”
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Microstructural characterizations of Ni activated sintered W–2 wt% TiC composites produced via mechanical alloying by Genc, A, Coskun, S, Oevecoolu, M L

“…Blended W–2 wt% TiC powders were mechanically alloyed (MA’d) for 3 h, 6 h, 12 h and 24 h in a Spex Mixer/mill at room temperature. 1 wt% Ni was added as…”
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Sintering effect on mechanical properties of composites of natural hydroxyapatites and titanium by Salman, S., Gunduz, O., Yilmaz, S., Öveçoğlu, M.L., Snyder, Robert L., Agathopoulos, S., Oktar, F.N.

“…This study presents the fabrication and characterization of composite materials of hydroxyapatite and Ti. Hydroxyapatite (HA) powder was obtained from bovine…”
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INFLUENCE OF WC PARTICLES ON THE MICROSTRUCTURAL AND MECHANICAL PROPERTIES OF 3 MOL% Y2O3 STABILISED ZrO2 MATRIX COMPOSITES PRODUCED BY HOT PRESSING by Unal, N, Kern, F, Ovecoglu, M L, Gadow, R

“…Yttria stabilised polycrystalline tetragonal zirconia (Y-TZP)-tungsten carbide (WC) composites were fabricated by hot pressing. The yttria (Y2O3) stabiliser…”
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Microstructural evolution during annealing of the melt-spun ternary hypoeutectic Al–7.6Si–3.3Fe (in wt.%) alloy by Ünlü, N, Genç, A, Öveçoǧlu, M.L, Lavernia, E.J, Froes, F.H

“…A ternary hypoeutectic Al–7.6 wt.%Si–3.3 wt.%Fe alloy was rapidly quenched at cooling rates between 106 and 107 K/s using the melt-spinning technique…”
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Raman characterizations and structural properties of the binary TeO2WO3, TeO2CdF2 and ternary TeO2CdF2WO3 glasses by Tatar, D., Özen, G., Erim, F. B., Öveçoǧlu, M. L.

“…The Raman spectroscopy technique was used to characterize the microstructure and the crystallization properties of the as‐cast and heat‐treated binary…”
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Grain-size control in Ti-48Al-2Cr-2Nb with yttrium additions by TRIVEDI, P. B, BABURAJ, E. G, GENC, A, OVECOGLU, L, PATANKAR, S. N, FROES, F. H

“…A gas-atomized (GA) prealloyed powder of the Ti-48Al-2Cr-2Nb intermetallic and 1.6 wt pct Y were mechanically alloyed (MA) and hot isostatically pressed…”
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Microstructure and crystallization properties of TeO2PbF2 glasses by Kabalci, I, Ozen, G, Ovecoglu, M L

“…The microstructures of (1 − x)(TeO2)–xPbF2, (x = 0.1, 0.15, and 0.25 mol) glasses were investigated by using the Raman spectroscopic technique. The effect of…”
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Fabrication and properties of mechanically alloyed and Ni activated sintered W matrix composites reinforced with Y2O3 and TiB2 particles by GENC, A, COSKUN, S, ÖUECOGLU, M. L

“…Microstructural and physical properties of W-1 wt% Ni matrix composites reinforced with Y2O3 and TiB2 particles produced by mechanical alloying and sintering…”
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Effect of composition on the thermal properties and spontaneous emission probabilities of Tm3+-doped TeO2–LiCl glass by özen, G., Demirata, B., öveçoğlu, M. L.

“…The effect of composition on the thermal properties and the spontaneous emission probabilities of various 0.5 mol% Tm2O3 containing (1 − x)TeO2 + (x)LiCl…”
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Microstructural characterization and crystallization of (1 -x)TeO2-xCdF2 (x = 0.10, 0.15, 0.25 mol) glasses by TATAR, D, OVECOGLU, M. L, OZEN, G

“…DTA, XRD and SEM/EDS were used to investigate the microstructural characterisation and the thermal behaviour of the three (1-x)TeO2-xCdF2 (x = 0.1,0.1,0.25…”
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Assessment on Gamma Attenuation Behavior of W-VC-C and W-VC-TiC-C Composites for Co-60 Radioisotope by Demir, E., Tugrul, A.B., Sonmez, S., Ovecoglu, L., Buyuk, B., Yilmaz, O.

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Microstructural characterization and crystallization behaviour of (1-x)TeO2-xWO3 (x = 0.15, 0.25, 0.3 mol) glasses by ÖVECOGLU, M. L, ÖZEN, G, CENK, S

“…DTA, XRD and SEM investigations were conducted on (1-x)TeO2-xWO3 glasses, where x = 0.15, 0.25 and 0.3. Whereas the 0.75TeO2-0.25WO3 and 0.7TeO2-0.3WO3 glasses…”
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High-temperature stability of nanocrystalline structure in a TiAl alloy prepared by mechanical alloying and hot isostatic pressing by Senkov, O. N., Srisukhumbowornchai, N., Öveçoglu, M. L., Froes, F. H.

“…A fully dense nanocrystalline compact of the Ti–47Al–3Cr (at. %) alloy was produced by mechanical alloying and hot isostatic pressing at 725 °C. Microstructure…”
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Thermal study and linear optical properties of (1 - x)TeO2-(x)PbF2 (x=0.10, 0.15 and 0.25 mol) glasses by KABALCI, I, ÖZEN, G, ÖVECOGLU, M. L, SENNAROGLU, A

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Characterization investigations of glass-ceramics developed from Seyitömer thermal power plant fly ash by Erol, M., Demirler, U., Küçükbayrak, S., Ersoy-Meriçboyu, A., Öveçoğlu, M.L.

“…Glass-ceramic materials were produced from fly ash samples obtained from the Seyitömer thermal power plant in Turkey. Glass samples were crystallized by…”
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