Temperature dependence of elastic properties of cubic and orthorhombic phases in Cu–Al–Ni shape memory alloy near their stability limits

Study of the stability and decomposition

Study of the stability and decomposition process of the β phase in Cu–Al–Ni shape memory alloys

✍ J.I. Pérez-Landazábal; V. Recarte; V. Sánchez-Alarcos; M.L. Nó; J. San Juan 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 340 KB

The influence of precipitation processes on the characteristics of the martensitic transformation in two Cu-Al-Ni shape memory alloys processed by powder metallurgy has been analyzed. The Cu-14.37Al-4.2Ni (wt.%) alloy with a hypereutectoid composition undergoes a lowtemperature martensitic transform