In Situ Analytical Method of Interfacial Substances between Wheel and Rail
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概要
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This paper describes some experimental investigations of on-the-spot X-ray analysis of interfacial substances between the wheel and the rail such as iron rust and lubricants, which have an influence on the adhesion coefficient between wheel and rail. A portable X-ray analyzer called "XRDF" was fitted with a fixture for setting the XRDF head above the rail by making it override the rail. By conducting in situ XRDF analysis of rail surface substances, insights were obtained into the tendencies regarding the decrease of iron rust and the spreading characteristics of lubricants during the passage of vehicles.
- 公益社団法人 鉄道総合技術研究所の論文
公益社団法人 鉄道総合技術研究所 | 論文
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