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실험적 방법을 통한 고정밀 감속기의 소음 저감

Title
실험적 방법을 통한 고정밀 감속기의 소음 저감
Other Titles
Noise reduction of a high precision gearbox based on experimental study
Author
정진태
Issue Date
2006-05
Publisher
한국소음진동공학회
Citation
한국소음진동공학회 2006년도 춘계학술대회논문집, Page. 236 - 240
Abstract
Noise reduction the noise of a high precision multi-stage gearbox applied at the industrial robot is investigated by experiment such as the modal test and the signal analysis. The signal analysis performed with the waterfall plot representing the power spectrum as a function of the rotating speed. An eccentric load is installed at the gearbox in order to organize similar condition used in the industrial robot. Exciting sources are found out by the waterfall plot, and then the main factor to make the noise is distinguish. For the low-noise gearbox, the gear design parameter is modified and this gearbox is experimented in the same procedure. The results of the test show the noise level of gearbox reduced.
URI
http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE02453251&language=ko_KRhttps://repository.hanyang.ac.kr/handle/20.500.11754/107948
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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