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Design and causal modelling of a piezoelectric multi-actuator system used in forging processes

Archive ouverte : Communication dans un congrès

Nguyen, Thanh Hung | Giraud-Audine, Christophe | Amberg, Michel | Lemaire-Semail, Betty | Abba, Gabriel | Bigot, Régis

Edité par HAL CCSD ; IEEE

International audience. This paper presents the design of a mechatronic system integrating iezoelectric multi-actuators, which is used to generate low-frequency vibrations to assist the forging process. With the aim of controlling the complete system, modelling using Energetic Macroscopic Representation is performed. A prototype with an electrical system is developed in a short term to validate the design. Finally, the preliminary experiments are presented with the corresponding simulation’s results.

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