Tribological behavior of Ti-6Al-4V and Ti-6Al-7Nb Alloys for Total Hip Prosthesis

<table>Friction coefficient of Ti-6Al-7Nb alloy versus sliding distance at tow sliding speed (15 and 25 mm·s<sup>−1</sup>).</table>

Advances in Tribology

Figure 9: Tribological behavior of Ti-6Al-4V and Ti-6Al-7Nb Alloys for Total Hip Prosthesis 