Lu Quanguo
Institute of Micro/Nano Actuation and Control, Nanchang Institute of Technology, Nanchang, 330099, China
Zeng Bin
Institute of Micro/Nano Actuation and Control, Nanchang Institute of Technology, Nanchang, 330099, China
ABSTRACT
Vibration model of Terfenol-D composite cantilever beam is established by combining the transverse beam vibration theory with mechanics of composite materials. The structural natural frequency is simulated by COMSOL Multiphysics, Simulation results show that First-mode frequency is 54.30 Hz. The prototype experimental is done with the same parameters, First-mode frequency of the composite cantilever beam is 49.70 Hz. The simulation and experimental results show that quality of Terfenol-D patchs have little (only 7.72%) influence on natural frequencies.
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How to cite this article
Lu Quanguo and Zeng Bin, 2013. Modeling and Experiment of Terfenol-d Driven Composite Cantilever Beam. Information Technology Journal, 12: 7626-7630.
DOI: 10.3923/itj.2013.7626.7630
URL: https://scialert.net/abstract/?doi=itj.2013.7626.7630
DOI: 10.3923/itj.2013.7626.7630
URL: https://scialert.net/abstract/?doi=itj.2013.7626.7630
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