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Modeling of an Ultrasonic Powder Transportation System

Abstract : This paper presents a new powder transportation system that uses a high frequency flexural stationary wave coupled with a low frequency horizontal displacement of a beam to produce the transport of the powder. The ultrasonic wave is produced with the help of piezoelectric cells glued under the beam and is used to decrease the friction coefficient between the powder and the beam surface.
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Submitted on : Wednesday, March 17, 2021 - 11:45:41 AM
Last modification on : Thursday, January 13, 2022 - 6:32:02 PM
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Razvan Chitic, Frédéric Giraud, Betty Lemaire-Semail, Richard Bearee, Monique Favre, et al.. Modeling of an Ultrasonic Powder Transportation System. EPE 2013 - 15th Conference on Power Electronics and Applications, Sep 2013, Lille, France. pp.6, ⟨10.1109/EPE.2013.6634662⟩. ⟨hal-03165119⟩



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