Effects of gear housing modal behaviour at the noise emission

被引：0
|
作者：
Ognjanovic, M
Ciric-Kostic, S
机构：
来源：
International Conference on Gears, Pts 1 and 2: EUROPE INVITES THE WORLD | 2005年 / 1904卷
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中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Noise emission of gear drives is proportional to the value of disturbance power in gear teeth meshes, bearing contacts, etc., as well as to gear housing noise isolation ability and gear housing modal behaviour. A few specific approaches to this analysis are very briefly presented in this paper. A detailed experimental analysis and results modelling in this sense are worked out. A gear housing modal analysis by using FEM and modal testing with the aim to define mechanisms of certain modal vibration disturbing are carried out.
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页码：1767 / 1772
页数：6
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