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Proceedings Paper

External characteristics detection and analysis of magnetically controlled shape memory alloy
Author(s): Yongzhi Cai; Chengwu Lin
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Paper Abstract

In this paper, an experimental equipment is presented for researching external characteristics of magnetically controlled shape memory alloy (MSMA). Then the external characteristics of the material are measured accordingly and studied. Finally, The vibration detection was done based on dynamic inverse characteristics of MSMA. The results show that MSMA will induce martensitic transformation under magnetic field, temperature and stress. Due to the advantages of large dynamics behavior, high retractility and reversible characteristics, MSMA is of a bright future of application in self-sensing actuator (SSA) field.

Paper Details

Date Published: 20 October 2009
PDF: 5 pages
Proc. SPIE 7493, Second International Conference on Smart Materials and Nanotechnology in Engineering, 74934X (20 October 2009); doi: 10.1117/12.838423
Show Author Affiliations
Yongzhi Cai, Shenyang Univ. of Technology (China)
Liao Ning Institute of Science and Technology (China)
Chengwu Lin, Shenyang Univ. of Technology (China)


Published in SPIE Proceedings Vol. 7493:
Second International Conference on Smart Materials and Nanotechnology in Engineering
Jinsong Leng; Anand K. Asundi; Wolfgang Ecke, Editor(s)

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