Proceedings of the KSR Conference (한국철도학회:학술대회논문집)
- 2010.06a
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- Pages.161-164
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- 2010
Study on the Effect of Rail Roughness in Wheel-Rail Contact Noise
레일 조도가 차륜-레일 접촉 소음에 미치는 영향
- Published : 2010.06.10
Abstract
The surface roughness of wheels and rails are known to be major contributory factors in wheel-rail rolling noise. Generally, the rail roughness was greater than the wheel roughness. Generally, rolling noise sizes and noise level in compliance with wheel/rail roughness almost are reported with the fact that is similar. Rolling noise important factors rightly being in compliance with roughness of contact point regions of the wheel/the rail, presented from the present paper.
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