Title:Mastering Multi-modal Hydro-Mechanical Oscillations in High Frequency Heavy Load Hydraulic ActuatorsAuthor(s):Georg Keintzel,  Christoph Pröll,  Helmut Kogler,  Rudolf ScheidlAbstract:This paper reports about the development and experimental results of a test stand for high load and high frequency hydraulic actuation. The stabilization of an unstable system via a special stabilization valve requires actuation in the region of 100 - 150 Hz, where the challenges of hydro-dynamic effects and multi-modal vibrations have to be mastered.Booktitle:Proceedings of the 13th Mechatronics Forum International Conference - Mechatronics2012, September 17-19, 2012, Linz, AustriaPublisher:Trauner VerlagEditor(s):R. Scheidl and B. JakobyISBN:978-3-99033-046-3Page Reference:page 936-938, 3 page(s)Publishing:9/2012Series:Advances in MechatronicsVolume:3

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