Bifurcation analysis of a stochastic non‐smooth friction model

Medientyp: E-Artikel
Titel: Bifurcation analysis of a stochastic non‐smooth friction model
Beteiligte: Gaus, Nicole; Proppe, Carsten
Erschienen: Wiley, 2009
Erschienen in: PAMM
Sprache: Englisch
DOI: 10.1002/pamm.200910114
ISSN: 1617-7061
Schlagwörter: General Medicine
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Beschreibung: <jats:title>Abstract</jats:title><jats:p>Non‐smooth friction systems such as systems with dry friction show several bifurcation phenomena. The discontinuity of these so called slip‐stick vibrations makes these systems interesting and there has been a lot of research in this field, see for example Hinrichs [1]. Due to the non‐smooth friction force even the deterministic system shows a rich bifurcation behavior. Measurements indicate that the friction coefficient which plays a large role in the system behavior is not deterministic but can be described as a friction characteristic with added white noise. Therefore, the stochastic characteristic is introduced into the non‐smooth system and the change of the bifurcation behavior is studied. (© 2009 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)</jats:p>
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