A Combined Structural and Electromechanical FE Approach for Industrial Ultrasonic Devices Design

Ultrasonic assistance is widely used in manufacturing, both for conventional (e. g. grinding, drilling) and non-conventional (e. g. EDM) processes. Ultrasonic machining is also used as a stand alone process for instance for micro-drilling. Industrial application of these processes requires increasingly efficient and accurate development tools to predict the performance of the ultrasonic device: the so-called sonotrode and the piezo-transducer. This electromechanical system consists of a structural part and of a piezo-electrical part (actuator). In this paper, we show how to combine two simulation softwares - for stuctures and electromechanical devices - to perform a complete design analysis and optimization of a sonotrode for ultrasonic drilling applications.


Publié dans:
14Th International Conference On Material Forming Esaform, 2011 Proceedings, 1353, 1361-1366
Présenté à:
14th International Conference on Material Forming Esaform, Belfast, NORTH IRELAND, Apr 27-29, 2011
Année
2011
Publisher:
Amer Inst Physics, 2 Huntington Quadrangle, Ste 1No1 D, Melville, Ny 11747-4501 Usa
ISBN:
978-0-7354-0911-8
Mots-clefs:
Laboratoires:




 Notice créée le 2011-12-16, modifiée le 2018-09-13


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