Tribological Behaviour of Orthopaedic Ti-13Nb-13Zr and Ti-6Al-4V Alloys
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2010
Authors
Cvijović-Alagić, IvanaCvijović, Zorica
Mitrović, Slobodan
Rakin, Marko
Veljović, Đorđe
Babić, Miroslav
Article (Published version)
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The aim of this study is to compare the tribological behaviour of novel orthopaedic implant alloy Ti-13Nb-13Zr with that of the standard Ti-6Al-4V ELI alloy, available in four different microstructural conditions produced by variations in the heat treatments. The friction and wear tests were performed by using a block-on-disc tribometer in Ringer's solution at ambient temperature with a normal load of 20-60 N and sliding speed of 0.26-1.0 m/s. It was found that variations in microstructures produced significant variations in the wear resistance of Ti-6Al-4V ELI alloy. The wear losses of materials solution treated (ST) above the beta transus temperature are significantly lower compared with those of materials ST in the (alpha + beta) phase field and are almost insensitive to applied load and sliding speed. Wear loss of the (alpha + beta) ST Ti-6Al-4V ELI alloy continuously increased as applied load was increased and was highest at the highest sliding speed. The Ti-6Al-4V ELI alloy in al...l microstructural conditions possesses a much better wear resistance than cold-rolled Ti-13Nb-13Zr alloy. Friction results and morphology of worn surfaces showed that the observed behaviour is attributed to the predominant wear damage mechanism.
Keywords:
Ti-13Nb-13Zr alloy / Ti-6Al-4V ELI alloy / Microstructure / Friction / Wear / Ringer's solutionSource:
Tribology Letters, 2010, 40, 1, 59-70Publisher:
- Springer/Plenum Publishers, New York
Funding / projects:
- Specijalne teme mehanike loma materijala (RS-MESTD-MPN2006-2010-144027)
DOI: 10.1007/s11249-010-9639-8
ISSN: 1023-8883
WoS: 000282046400008
Scopus: 2-s2.0-77958102768
Institution/Community
Tehnološko-metalurški fakultetTY - JOUR AU - Cvijović-Alagić, Ivana AU - Cvijović, Zorica AU - Mitrović, Slobodan AU - Rakin, Marko AU - Veljović, Đorđe AU - Babić, Miroslav PY - 2010 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1665 AB - The aim of this study is to compare the tribological behaviour of novel orthopaedic implant alloy Ti-13Nb-13Zr with that of the standard Ti-6Al-4V ELI alloy, available in four different microstructural conditions produced by variations in the heat treatments. The friction and wear tests were performed by using a block-on-disc tribometer in Ringer's solution at ambient temperature with a normal load of 20-60 N and sliding speed of 0.26-1.0 m/s. It was found that variations in microstructures produced significant variations in the wear resistance of Ti-6Al-4V ELI alloy. The wear losses of materials solution treated (ST) above the beta transus temperature are significantly lower compared with those of materials ST in the (alpha + beta) phase field and are almost insensitive to applied load and sliding speed. Wear loss of the (alpha + beta) ST Ti-6Al-4V ELI alloy continuously increased as applied load was increased and was highest at the highest sliding speed. The Ti-6Al-4V ELI alloy in all microstructural conditions possesses a much better wear resistance than cold-rolled Ti-13Nb-13Zr alloy. Friction results and morphology of worn surfaces showed that the observed behaviour is attributed to the predominant wear damage mechanism. PB - Springer/Plenum Publishers, New York T2 - Tribology Letters T1 - Tribological Behaviour of Orthopaedic Ti-13Nb-13Zr and Ti-6Al-4V Alloys EP - 70 IS - 1 SP - 59 VL - 40 DO - 10.1007/s11249-010-9639-8 ER -
@article{ author = "Cvijović-Alagić, Ivana and Cvijović, Zorica and Mitrović, Slobodan and Rakin, Marko and Veljović, Đorđe and Babić, Miroslav", year = "2010", abstract = "The aim of this study is to compare the tribological behaviour of novel orthopaedic implant alloy Ti-13Nb-13Zr with that of the standard Ti-6Al-4V ELI alloy, available in four different microstructural conditions produced by variations in the heat treatments. The friction and wear tests were performed by using a block-on-disc tribometer in Ringer's solution at ambient temperature with a normal load of 20-60 N and sliding speed of 0.26-1.0 m/s. It was found that variations in microstructures produced significant variations in the wear resistance of Ti-6Al-4V ELI alloy. The wear losses of materials solution treated (ST) above the beta transus temperature are significantly lower compared with those of materials ST in the (alpha + beta) phase field and are almost insensitive to applied load and sliding speed. Wear loss of the (alpha + beta) ST Ti-6Al-4V ELI alloy continuously increased as applied load was increased and was highest at the highest sliding speed. The Ti-6Al-4V ELI alloy in all microstructural conditions possesses a much better wear resistance than cold-rolled Ti-13Nb-13Zr alloy. Friction results and morphology of worn surfaces showed that the observed behaviour is attributed to the predominant wear damage mechanism.", publisher = "Springer/Plenum Publishers, New York", journal = "Tribology Letters", title = "Tribological Behaviour of Orthopaedic Ti-13Nb-13Zr and Ti-6Al-4V Alloys", pages = "70-59", number = "1", volume = "40", doi = "10.1007/s11249-010-9639-8" }
Cvijović-Alagić, I., Cvijović, Z., Mitrović, S., Rakin, M., Veljović, Đ.,& Babić, M.. (2010). Tribological Behaviour of Orthopaedic Ti-13Nb-13Zr and Ti-6Al-4V Alloys. in Tribology Letters Springer/Plenum Publishers, New York., 40(1), 59-70. https://doi.org/10.1007/s11249-010-9639-8
Cvijović-Alagić I, Cvijović Z, Mitrović S, Rakin M, Veljović Đ, Babić M. Tribological Behaviour of Orthopaedic Ti-13Nb-13Zr and Ti-6Al-4V Alloys. in Tribology Letters. 2010;40(1):59-70. doi:10.1007/s11249-010-9639-8 .
Cvijović-Alagić, Ivana, Cvijović, Zorica, Mitrović, Slobodan, Rakin, Marko, Veljović, Đorđe, Babić, Miroslav, "Tribological Behaviour of Orthopaedic Ti-13Nb-13Zr and Ti-6Al-4V Alloys" in Tribology Letters, 40, no. 1 (2010):59-70, https://doi.org/10.1007/s11249-010-9639-8 . .