Sb effect on micro structural and mechanical properties of rapidly solidified Al–12Si alloy

O Uzun, F Yılmaz, U Kölemen, N Başman - Journal of alloys and …, 2011 - Elsevier
The effects of antimony (Sb) addition on the microstructure and mechanical properties of
rapidly solidified eutectic Al–Si alloy were investigated. Al–12wt.% Si–Xwt.% Sb (X= 0, 0.5 …

Vickers microindentation hardness studies of β-Sn single crystals

O Sahin, O Uzun, U Kolemen, N Ucar - Materials characterization, 2007 - Elsevier
The Vickers microindentation hardness anisotropy profile and load dependence of apparent
hardness of white tin (β-Sn) single crystals having different growth directions were …

The effect of Pr addition on superconducting and mechanical properties of Bi-2212 superconductors

O Ozturk, E Asikuzun, M Erdem, G Yildirim… - Journal of Materials …, 2012 - Springer
In this work, the effects of Pr do** on the superconducting, structural and mechanical
properties of the samples are analyzed. Pr doped Bi-2212 superconductors are obtained …

Dynamic hardness and elastic modulus calculation of porous SiAlON ceramics using depth-sensing indentation technique

O Sahin, O Uzun, M Sopicka-Lizer, H Gocmez… - Journal of the European …, 2008 - Elsevier
Interest in characterizing the mechanical properties of porous materials at micro-/nanometer
scales has increased due to recent development of micro-/nanosystems. Depth-sensing …

Mechanical characterization of MgB2 thin films using nanoindentation technique

AE Ozmetin, O Sahin, E Ongun, M Kuru - Journal of Alloys and Compounds, 2015 - Elsevier
Mechanical properties of MgB 2 thin films deposited by RF magnetron sputtering technique
have been studied. MgB 2 thin films were deposited approximately 300 nm on Si substrate …

Comparison of Vickers microhardness of undoped and Ru doped BSCCO glass ceramic materials

O Ozturk, E Asikuzun, AT Tasci, T Gokcen… - Journal of Materials …, 2018 - Springer
In this study, effect of substitution ratio on the mechanical and structural properties of Bi 1− x
Ru x Pb 0.2 Sr 2 CaCu 2 O 10+ δ system, that is prepared in the ratios of x= 0.0, 0.025 …

Investigation of microhardness and superconducting parameters of CNTs blended YBCO superconductor

B Sahoo, KL Routray, GC Mirdha, S Karmakar… - Ceramics …, 2019 - Elsevier
Here we report the effect of CNTs addition on the microhardness and superconducting
properties of YBa 2 Cu 3 O 7-δ (YBCO) high-temperature superconductor. All the composite …

Mechanical characterization for β-Sn single crystals using nanoindentation tests

O Şahin, O Uzun, U Koelemen, N Uçar - Materials Characterization, 2008 - Elsevier
Depth-sensing nanoindentation tests were made on β-Sn single crystals having different
growth directions. The indentation load-displacement curves of the samples were obtained …

Mechanical properties of the (BaSnO3) x/Cu0. 5Tl0. 5Ba2Ca2Cu3O10− δ superconductor phase

A Srour, W Malaeb, M Rekaby, R Awad - Physica Scripta, 2017 - iopscience.iop.org
In this study, we carried out the Vickers microhardness for Cu 0.5 Tl 0.5 Ba 2 Ca 2 Cu 3 O
10− δ,(Cu 0.5 Tl 0.5)-1223 superconducting phase added with BaSnO 3 nanoparticles …

Effects of ZnO addition on mechanical properties of Bi1. 84Pb0. 34Sr1. 91Ca2. 03Cu3. 06O10 prepared by a wet technique

I Karaca, O Uzun, U Koelemen, F Yılmaz… - Journal of Alloys and …, 2009 - Elsevier
In this study, ZnO molar wt% 0, 5, 10, 20, 30, and 50 added Bi1. 84Pb0. 34Sr1. 91Ca2.
03Cu3. 06O10 superconductors were prepared by wet technique. The experimental works …