On the evaluation of temperature dependence of elastic constants of martensitic phases in shape memory alloys from resonant ultrasound spectroscopy studies

Study by resonant ultrasound spectroscop

Study by resonant ultrasound spectroscopy of the elastic constants of the β phase in CuAlNi shape memory alloys

✍ V. Recarte; J.I. Pérez-Landazábal; M.L. Nó; J. San Juan 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 129 KB

The evolution with temperature of the elastic constants of the metastable ␤ phase in a Cu-27.96 at.%Al-3.62 at.% Ni shape memory alloy (SMA) has been studied by resonant ultrasound spectroscopy (RUS). The corresponding elastic constants of this cubic phase have been measured near the martensitic tra