Finite Element Analysis of Modals Intermixture of Ultrasonic Motor and Separation Technique

Abstract:

In order to reveal the Intermixture of Different Modals of Ultrasonic motor, a complete analysis about the modal types and excitation responses were analyzed by finite element analysis. The intermixture of different modals of the stator and its performance under shock excitation are found while doing modal analysis. Through the sensitivity analysis of modal frequency to structural parameters, the separation technique of stator modes is found, which can solve the intermixture problem and provide basis for accessing the structural design

• Periodical: Applied Mechanics and Materials (Volume 372)
• Pages: 392-397
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.372.392
• Online since: August 2013
• Authors: Zi Lei Wang
• Keywords: Identification Techniques of Mode, Intermixture of Different Modals, Separation Techniques of Mode, Ultrasonic Motor

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