The Effect of Cold Work, Heat Treatment, and Composition on the Austenite to R-Phase Transformation Temperature of Ni-Ti Shape Memory AlloysPE. Thoma, D.R. Angst et K.D SchachnerJ. Phys. IV France, 05 C8 (1995) C8-557-C8-562DOI: https://doi.org/10.1051/jp4/199558557