Machine for investigating the characteristics of materials exhibiting a reversible or non-reversible phase transformation

摘要

the machine includes a thermally insulated enclosure (2), which is associated with a control unit, a temperature generator (10, 32), a device (14) for homogenization of the temperature, a sample holder (45) disposed in the interior of the enclosure, and bodies measuremeans are provided for the mounting of various control elements or control mounted on the enclosure, while accommodating the thermal expansion of the chamber as a result of differences in temperature.;application to the control of elements in shape memory alloys.