Controllable Shock and Vibration Dampers Based on Magnetorheological Fluids

نویسندگان

  • ULRICH LANGE
  • SVETLA VASSILEVA
  • LOTHAR ZIPSER
چکیده

Innovative magnetorheological dampers (MR dampers) for shock and vibration damping, based on magnetorheological fluids (MRFs), are described. Important fields of their application are loading processes, impact dampers in security systems as well as vibration dampers for machines and cars. Various models for describing the MR dampers are discussed. The characteristic feature of the MR dampers is their electromagnetic controllability in a fast and energy-efficient way. Selected types of controllers for intelligent damping of motions and their behaviour in connection with MR dampers are presented. Key-Words: magnetorheological fluids, controllable dampers, vibration damping

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تاریخ انتشار 2001