Microstructural evolution of plastically deformed metallic mixtures

F. Cardellini, V. Contini, G. Mazzone, A. Montone, M. Vittori Antisari

Research output: Contribution to conferencePaper

Abstract

Extensive plastic deformation of metallic mixtures (mechanical alloying) leads to the synthesis of a variety of alloy phases with nanometric grain sizes. Good control of the results of alloying requires to understand the factors which influence the reaction path during the process. This paper reports the information obtained for Cu-Zn, Al-Ni, Ni-Zr and Cu-Fe from the microstructural characterization of samples prepared by ball milling and by controlled compression. It has been found that both the driving force for the solid state reactions and the effective interdiffusion coefficients are markedly affected by the plastic deformation and that an important role may be played by the presence of reactive foreign atoms.
Original languageEnglish
Publication statusPublished - 1996
Externally publishedYes
EventProceedings of the TMS Materials Week'95 Symposium - , Unknown
Duration: 1 Jan 1996 → …

Conference

ConferenceProceedings of the TMS Materials Week'95 Symposium
CountryUnknown
Period1/1/96 → …

    Fingerprint

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Cardellini, F., Contini, V., Mazzone, G., Montone, A., & Vittori Antisari, M. (1996). Microstructural evolution of plastically deformed metallic mixtures. Paper presented at Proceedings of the TMS Materials Week'95 Symposium, Unknown.