Stable phase formation in a 85.67 wt.% Cu- 9.9 wt.% Al- 4.43 wt.% Ni shape memory alloy S.M. Chentouf, M. Bouabdallah, H. Cheniti and M. Keddam Published online: 01 September 2009 DOI: 10.1051/esomat/200905005