Experimental Study on Reversibility of Magnetically Controlled Shape Memory Alloy
This paper reports an experiment equipment which is used as reversibility research of magnetically controlled shape memory alloy (MSMA). The vibration detection is done based on dynamic reversibility of MSMA. The results show that MSMA will induce Martensitic transformation in the magnetic field. The characteristics of rapid dynamic response, high sensitivity and reversibility are found. The material is of a bright future of application in sensors and self-sensing actuator (SSA) field.
Y. L. Ding et al., "Experimental Study on Reversibility of Magnetically Controlled Shape Memory Alloy", Applied Mechanics and Materials, Vols. 44-47, pp. 3100-3104, 2011