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Engineering Review : International journal for publishing of original researches from the aspect of structural analysis, materials and new technologies in the field of mechanical engineering, shipbuilding, fundamental engineering sciences, computer sciences, electrical engin, Vol. 29 No. 1, 2009.

Preliminary communication

DESIGN OF THE ROTORDYNAMIC TESTBED WITH ACTIVE MAGNETIC BEARINGS

Neven Bandera ; Technical faculty University of Rijeka, Rijeka, Croatia
Sanjin Braut orcid id orcid.org/0000-0002-7565-2615 ; Technical faculty University of Rijeka, Rijeka, Croatia
Roberto Žigulić orcid id orcid.org/0000-0003-3052-6794 ; Technical faculty University of Rijeka, Rijeka, Croatia

Full text: croatian pdf 4.908 Kb

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Full text: english pdf 4.908 Kb

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Abstract

In this paper, the design procedure of the rotordynamic testbed with active magnetic bearings is presented. Special emphasis is given to the realization of testbed optimal modal characteristics with the goal of achieving favorable conditions for active magnetic bearings control system design. In the paper are presented results of the testbed free vibration finite element analyses as well as the results of experimental tests of elastomeric vibration isolators stiffness characteristics and corresponding testbed rigid body modes.

Keywords

active magnetic bearing; finite element analysis; vibration isolator stiffness measurement

Hrčak ID:

39442

URI

https://hrcak.srce.hr/39442

Publication date:

22.7.2009.

Article data in other languages: croatian

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