The Proceedings of Ibaraki District Conference
Online ISSN : 2424-2683
ISSN-L : 2424-2683
2013.21
Session ID : 607
Conference information
607 The experimental study on vibration and noise from fan motors
Bin YANGYohei SAKURAYIKoki SHIOHATA
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Keywords: Fan-motor, Vibration, Noise
CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
The significant noise from fan motors is caused by pressure fluctuation and structural vibration. Recently, low noise fan motors have been requested. To supply the low noise fan motor, it is important to investigate the vibration and noise characteristics of fan motor. In this paper, the vibration and noise characteristics of fan motor and the mechanism are clarified experimentally.
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© 2013 The Japan Society of Mechanical Engineers
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