MAGNETIC SHAPE MEMORY ALLOYS AND SPECIMENS THEREOF

摘要

The present technologyrelates to a Ni-Mn-Ga magnetic shape memory (MSM) alloy including twin boundaries type 2, which are deviated approximately +/-2-4 degrees from (101)or equivalent crystallographic plane by rotation about [-101]or equivalent crystallographic direction. This technology relates also to an actuator, sensor and harvester including MSM element of this technology.