Noise radiation of large rotating systems with nonlinear gear couplings

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F06%3A00000374" target="_blank" >RIV/49777513:23520/06:00000374 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Noise radiation of large rotating systems with nonlinear gear couplings

Original language description

The contribution is focused on mathematical modelling of the large coupled rotating system vibration and further deals with the influence of nonlinear gear drive vibrations on the noise radiated by the stator. Couplings with helical spur gearing are usually modelled considering linearized mean meshing stiffness, but this simplification does not hold for certain operation states characterized mainly by lower static torques and higher operation speeds. Therefore, the nonlinear gear coupling model including the gear mesh interruptions has to be used in these cases. Numerical experiments are presented by means of a simple test-gearbox.

Czech name

Vyzařovaný hluk rozsáhlých rotujících systémů s nelineárními zubovými vazbami

Czech description

zahrnující možné přerušení zubového záb

Type

D - Article in proceedings

CEP classification

BI - Acoustics and oscillation

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Applied mechanics 2006

ISBN

80-7043-441-4

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

25-26

Publisher name

University of West Bohemia

Place of publication

Pilsen

Event location

Srní, ČR

Event date

Jan 1, 2006

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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