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Magnetostrictive energy harvester using villari effect
Posted 19 feb 2018, 21:55 GMT-5 Electromagnetics, Low-Frequency Electromagnetics, Acoustics & Vibrations Version 5.3 1 Reply
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I am going to design a magnetostrictive energy harvester using villari effect. Where if we applied a compressive and tensile stress on a magnetostrictive material with the present of parmanent magnet bias field and if a coil is wound around the magnetostrictive material a e.m.f is generated across the coil. can anybody say how can i apply a continuous compressive and tensile stress on the trip of the harvester..
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I'm very interested in the magnetostrictive material energy harvester that you are studying. The influence of external force on magnetostrictive material is what I want to say. I think I can do it in COMSOL, and whether I can further communicate with you. My email is: sxycyzhj@sina.cn China QQ:383156448.