首页|Mechanism Research on the Waviness Excitation of Ball Bearings

Mechanism Research on the Waviness Excitation of Ball Bearings

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The paper used spline function fitting the curve of the waviness and its derivative throught measuring vibration and waviness measurement to samples of the bearing, and analysised the nature of the curve of the effects on the bearings vibration. Simulation calculation be done in accordance with the established model of ball bearing vibration. Conclusion have a major role for studying the mechanism of bearing vibration and noise and improving the quality of bearing.

ball bearingwavinessvibration

Wu Yun-peng、Zhang Wen-ping、Li Hong-mei

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Department of Mathematics and Mechanics, Heilongjiang Institute of Science and Technology, Harbin 150027, PR China

School ofMarine and Engineering, Harbin Engineering University, Harbin 150001, PR China

Harbin Bearing Co., Ltd., Harbin 150001, PR China

2010

Key engineering materials

Key engineering materials

ISSN：1013-9826
年,卷(期)：2010.419/420