ROUGHNESS ON DUTCH RAILWAY WHEELS AND RA
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P.C. Dings; M.G. Dittrich
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Article
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1996
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Elsevier Science
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English
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Surface roughness on 150 railway wheels and on the rails of 30 sites in the Netherlands have been measured. Block braked wheels were found to show higher roughnesses than the rail at any site. The smoothest rail is 8 dB smoother than the smoothest wheel. It was concluded that in reducing railway rol