Phase Transformations and Fatigue of NiTi Eduardo Alarcon, Ludek Heller, Shabnam Arbab Chirani, Petr Sittner, Luc Saint-Sulpice and Sylcain Calloch MATEC Web of Conferences, 33 (2015) 03011 Published online: 07 December 2015 DOI: 10.1051/matecconf/20153303011