DYNAMIC STUDY OF A SIMPLIFIED MECHANICAL
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A. TOUFINE; J.J. BARRAU; M. BERTHILLIER
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Article
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1999
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Elsevier Science
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English
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In aero engines, amplitudes of blade vibrations are frequently reduced by centrifugal #yweights, called friction peak limiters, which exert a dry friction force under the blade platforms. To understand the physical phenomena which cause reduction of vibration amplitudes, a system comprising two degr