Ni diffusion in near-equiatomic Ni-Ti and Ni-Ti alloys

Philosophical Magazine 83 (3):329-338 (2003)


Tracer volume diffusion of 63 Ni in Ni-50.07 at.% Ti binary and Ni-48.83 at.% Ti-9.29 at.% Cu ternary alloys have been measured between 783 and 1288 K. The temperature dependence of the diffusion coefficients can be well described by a straight Arrhenius function This illustrates that a diffusional anomaly , if there is any in this system, is negligible. On the other hand, the small activation energy shows that the mechanism of diffusion is probably mediated by structural vacancies

Download options


    Upload a copy of this work     Papers currently archived: 72,856

External links

Setup an account with your affiliations in order to access resources via your University's proxy server

Through your library


Added to PP

9 (#959,112)

6 months
1 (#386,016)

Historical graph of downloads
How can I increase my downloads?

References found in this work

Add more references

Similar books and articles