TY  - JOUR
AU  - Cvijovic-Alagic, I.
AU  - Cvijovic, Z.
AU  - Mitrovic, S.
AU  - Panić, Vladimir
AU  - Rakin, M.
PY  - 2011
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/908
AB  - Wear and corrosion behaviour of cold-rolled Ti-13Nb-13Zr alloy, with martensitic microstructure, and Ti-6Al-4V ELI alloy, in martensitic and two-phase (alpha + beta) microstructural conditions, was studied in a Ringer's solution. The wear experiments were performed at room temperature with a normal load of 40 N and sliding speeds 0.26. 0.5 and 1.0 m/s. The corrosion behaviour was studied at 37 degrees C using open circuit potential-time measurements and potentiodynamic polarization. It was found that Ti-13Nb-13Zr alloy has a substantially lower wear resistance than Ti-6Al-4V ELI alloy in both microstructural conditions. Surface damage extent increases with sliding speed increase and is always smallest for martensitic Ti-6Al-4V ELI alloy with highest hardness. Both alloys exhibit spontaneous passivity in Ringer's solution. Corrosion potential values are similar for all three materials. However, Ti-13Nb-13Zr and martensitic Ti-6Al-4V ELI alloys show improved corrosion resistance comparatively to Ti-6Al-4V ELI alloy with (alpha + beta) microstructure. Martensitic Ti-6Al-4V ELI alloy possesses the best combination of both corrosion and wear resistance, although its corrosion resistance is found to be slightly higher than that of the Ti-13Nb-13Zr alloy.
PB  - Oxford : Pergamon-Elsevier Science Ltd
T2  - Corrosion Science
T1  - Wear and corrosion behaviour of Ti-13Nb-13Zr and Ti-6Al-4V alloys in simulated physiological solution
VL  - 53
IS  - 2
SP  - 796
EP  - 808
DO  - 10.1016/j.corsci.2010.11.014
ER  - 

@article{
author = "Cvijovic-Alagic, I. and Cvijovic, Z. and Mitrovic, S. and Panić, Vladimir and Rakin, M.",
year = "2011",
abstract = "Wear and corrosion behaviour of cold-rolled Ti-13Nb-13Zr alloy, with martensitic microstructure, and Ti-6Al-4V ELI alloy, in martensitic and two-phase (alpha + beta) microstructural conditions, was studied in a Ringer's solution. The wear experiments were performed at room temperature with a normal load of 40 N and sliding speeds 0.26. 0.5 and 1.0 m/s. The corrosion behaviour was studied at 37 degrees C using open circuit potential-time measurements and potentiodynamic polarization. It was found that Ti-13Nb-13Zr alloy has a substantially lower wear resistance than Ti-6Al-4V ELI alloy in both microstructural conditions. Surface damage extent increases with sliding speed increase and is always smallest for martensitic Ti-6Al-4V ELI alloy with highest hardness. Both alloys exhibit spontaneous passivity in Ringer's solution. Corrosion potential values are similar for all three materials. However, Ti-13Nb-13Zr and martensitic Ti-6Al-4V ELI alloys show improved corrosion resistance comparatively to Ti-6Al-4V ELI alloy with (alpha + beta) microstructure. Martensitic Ti-6Al-4V ELI alloy possesses the best combination of both corrosion and wear resistance, although its corrosion resistance is found to be slightly higher than that of the Ti-13Nb-13Zr alloy.",
publisher = "Oxford : Pergamon-Elsevier Science Ltd",
journal = "Corrosion Science",
title = "Wear and corrosion behaviour of Ti-13Nb-13Zr and Ti-6Al-4V alloys in simulated physiological solution",
volume = "53",
number = "2",
pages = "796-808",
doi = "10.1016/j.corsci.2010.11.014"
}

Cvijovic-Alagic, I., Cvijovic, Z., Mitrovic, S., Panić, V.,& Rakin, M.. (2011). Wear and corrosion behaviour of Ti-13Nb-13Zr and Ti-6Al-4V alloys in simulated physiological solution. in Corrosion Science
Oxford : Pergamon-Elsevier Science Ltd., 53(2), 796-808.
https://doi.org/10.1016/j.corsci.2010.11.014

Cvijovic-Alagic I, Cvijovic Z, Mitrovic S, Panić V, Rakin M. Wear and corrosion behaviour of Ti-13Nb-13Zr and Ti-6Al-4V alloys in simulated physiological solution. in Corrosion Science. 2011;53(2):796-808.
doi:10.1016/j.corsci.2010.11.014 .

Cvijovic-Alagic, I., Cvijovic, Z., Mitrovic, S., Panić, Vladimir, Rakin, M., "Wear and corrosion behaviour of Ti-13Nb-13Zr and Ti-6Al-4V alloys in simulated physiological solution" in Corrosion Science, 53, no. 2 (2011):796-808,
https://doi.org/10.1016/j.corsci.2010.11.014 . .

TY  - JOUR
AU  - Cvijović, Ivana
AU  - Jovanović, Milan T.
AU  - Vasiljević-Radović, Dana
AU  - Peruško, Davor
PY  - 2006
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7484
AB  - The effect of an 80Ni-20Cr (at.%) metallic coating on the cyclic oxidation behaviour of a Ti3Al-based alloy with the composition Ti-25Al-11Nb (at.%) was investigated in this study. Cyclic oxidation tests were carried out in air at 600 degrees C and 900 degrees C for 120 h. For one cycle test, the specimens were held for 24 h at test temperature and then furnace-cooled to room temperature. The oxidation rate was determined by plotting the mass gain per unit surface area of the specimen vs. exposure time. The morphology and composition of the oxidation products were characterized on the cross-section of the specimens by scanning electron microscopy, energy-dispersive X-ray spectroscopy and atomic force microscopy. The oxidation scale forms during exposure at both 600 degrees C and 900 degrees C. TiO2 is the main oxide component, whereas the Al2O3 layer appears only discontinuously. The remarkable improvement in oxidation resistance at 900 degrees C was attributed to the chemical composition and structure of the scale formed on the 80Ni-20Cr coating.
PB  - John Wiley & Sons, Inc.
T2  - Journal of Microscopy
T1  - The effect of an Ni-Cr protective layer on cyclic oxidation of TiAl
VL  - 224
SP  - 68
EP  - 71
DO  - 10.1111/j.1365-2818.2006.01667.x
ER  - 

@article{
author = "Cvijović, Ivana and Jovanović, Milan T. and Vasiljević-Radović, Dana and Peruško, Davor",
year = "2006",
abstract = "The effect of an 80Ni-20Cr (at.%) metallic coating on the cyclic oxidation behaviour of a Ti3Al-based alloy with the composition Ti-25Al-11Nb (at.%) was investigated in this study. Cyclic oxidation tests were carried out in air at 600 degrees C and 900 degrees C for 120 h. For one cycle test, the specimens were held for 24 h at test temperature and then furnace-cooled to room temperature. The oxidation rate was determined by plotting the mass gain per unit surface area of the specimen vs. exposure time. The morphology and composition of the oxidation products were characterized on the cross-section of the specimens by scanning electron microscopy, energy-dispersive X-ray spectroscopy and atomic force microscopy. The oxidation scale forms during exposure at both 600 degrees C and 900 degrees C. TiO2 is the main oxide component, whereas the Al2O3 layer appears only discontinuously. The remarkable improvement in oxidation resistance at 900 degrees C was attributed to the chemical composition and structure of the scale formed on the 80Ni-20Cr coating.",
publisher = "John Wiley & Sons, Inc.",
journal = "Journal of Microscopy",
title = "The effect of an Ni-Cr protective layer on cyclic oxidation of TiAl",
volume = "224",
pages = "68-71",
doi = "10.1111/j.1365-2818.2006.01667.x"
}

Cvijović, I., Jovanović, M. T., Vasiljević-Radović, D.,& Peruško, D.. (2006). The effect of an Ni-Cr protective layer on cyclic oxidation of TiAl. in Journal of Microscopy
John Wiley & Sons, Inc.., 224, 68-71.
https://doi.org/10.1111/j.1365-2818.2006.01667.x

Cvijović I, Jovanović MT, Vasiljević-Radović D, Peruško D. The effect of an Ni-Cr protective layer on cyclic oxidation of TiAl. in Journal of Microscopy. 2006;224:68-71.
doi:10.1111/j.1365-2818.2006.01667.x .

Cvijović, Ivana, Jovanović, Milan T., Vasiljević-Radović, Dana, Peruško, Davor, "The effect of an Ni-Cr protective layer on cyclic oxidation of TiAl" in Journal of Microscopy, 224 (2006):68-71,
https://doi.org/10.1111/j.1365-2818.2006.01667.x . .