Mechanical and in vitro corrosion behaviour of Fe-containing TiNb(Zr-Fe)Ta alloys

Sergio Gonzalez Sanchez; Eva Pellicer; Emma Rossinyol; Santiago Suriñach; Maria Baró; Jordi Sort

Mechanical and in vitro corrosion behaviour of Fe-containing TiNb(Zr-Fe)Ta alloys

Sergio Gonzalez Sanchez, Eva Pellicer, Emma Rossinyol, Santiago Suriñach, Maria Baró, Jordi Sort

Mechanical and Construction Engineering Department

Research output: Contribution to journal › Article › peer-review

Abstract

The mechanical behaviour and corrosion resistance, in simulated body fluid, of novel Ti-45Nb-(7-x)Zr-12.5Ta-xFe (x = 0, 3 and 7 wt. %) alloys have been investigated. Partial substitution of Zr by Fe, a cheaper-stabilizing element, allows decreasing the Young’s modulus and slightly improving the wear resistance. Moreover, moderate additions of Fe shift the corrosion potential towards more positive values, thus making these materials suitable for biomedical applications.

Original language	English
Pages (from-to)	641-647
Journal	Digest Journal of Nanomaterials and Biostructures
Volume	7
Issue number	2
Publication status	Published - 2012

Keywords

Metals and alloys
Rapid solidification
Corrosion

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Cite this

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title = "Mechanical and in vitro corrosion behaviour of Fe-containing TiNb(Zr-Fe)Ta alloys",

abstract = "The mechanical behaviour and corrosion resistance, in simulated body fluid, of novel Ti-45Nb-(7-x)Zr-12.5Ta-xFe (x = 0, 3 and 7 wt. %) alloys have been investigated. Partial substitution of Zr by Fe, a cheaper-stabilizing element, allows decreasing the Young{\textquoteright}s modulus and slightly improving the wear resistance. Moreover, moderate additions of Fe shift the corrosion potential towards more positive values, thus making these materials suitable for biomedical applications.",

keywords = "Metals and alloys, Rapid solidification, Corrosion",

author = "{Gonzalez Sanchez}, Sergio and Eva Pellicer and Emma Rossinyol and Santiago Suri{\~n}ach and Maria Bar{\'o} and Jordi Sort",

year = "2012",

language = "English",

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pages = "641--647",

journal = "Digest Journal of Nanomaterials and Biostructures",

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publisher = "National Institute R and D of Materials Physics",

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TY - JOUR

T1 - Mechanical and in vitro corrosion behaviour of Fe-containing TiNb(Zr-Fe)Ta alloys

AU - Gonzalez Sanchez, Sergio

AU - Pellicer, Eva

AU - Rossinyol, Emma

AU - Suriñach, Santiago

AU - Baró, Maria

AU - Sort, Jordi

PY - 2012

Y1 - 2012

N2 - The mechanical behaviour and corrosion resistance, in simulated body fluid, of novel Ti-45Nb-(7-x)Zr-12.5Ta-xFe (x = 0, 3 and 7 wt. %) alloys have been investigated. Partial substitution of Zr by Fe, a cheaper-stabilizing element, allows decreasing the Young’s modulus and slightly improving the wear resistance. Moreover, moderate additions of Fe shift the corrosion potential towards more positive values, thus making these materials suitable for biomedical applications.

AB - The mechanical behaviour and corrosion resistance, in simulated body fluid, of novel Ti-45Nb-(7-x)Zr-12.5Ta-xFe (x = 0, 3 and 7 wt. %) alloys have been investigated. Partial substitution of Zr by Fe, a cheaper-stabilizing element, allows decreasing the Young’s modulus and slightly improving the wear resistance. Moreover, moderate additions of Fe shift the corrosion potential towards more positive values, thus making these materials suitable for biomedical applications.

KW - Metals and alloys

KW - Rapid solidification

KW - Corrosion

M3 - Article

SN - 1842-3582

VL - 7

SP - 641

EP - 647

JO - Digest Journal of Nanomaterials and Biostructures

JF - Digest Journal of Nanomaterials and Biostructures

IS - 2

ER -

Mechanical and in vitro corrosion behaviour of Fe-containing TiNb(Zr-Fe)Ta alloys

Abstract

Keywords

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