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Record Nr. |
UNINA9910347058703321 |
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Autore |
Gaus Nicole |
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Titolo |
Zur Ermittlung eines stochastischen Reibwerts und dessen Einfluss auf reibungserregte Schwingungen |
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Pubbl/distr/stampa |
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KIT Scientific Publishing, 2013 |
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ISBN |
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Descrizione fisica |
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1 online resource (X, 139 p. p.) |
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Collana |
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Schriftenreihe des Instituts für Technische Mechanik, Karlsruher Institut für Technologie |
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Soggetti |
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Technology: general issues |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Based on a contact analysis of optically measured surfaces the mean value, standard deviation and spectrum of the friction coefficient can be determined. With this parameters the friction coefficient can be modelled as a stochastic process which takes the surface characteristic into account. Afterards the influence of the stochastic friction coefficient on friction induced vibration is studied with the help of the mass on a belt model, e.g. the question if the limit cicle exists. |
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