Wheel set run profile renewing method effectiveness estimation

Somov, Dmitrij; Bazaras, Žilvinas; Žukauskaite, Orinta

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Wheel set run profile renewing method effectiveness estimation

Somov, Dmitrij; Bazaras, Žilvinas; Žukauskaite, Orinta

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URI: http://hdl.handle.net/10195/37803

Datum publikování: 2010

Document type: ConferenceObject

xmlui.ArtifactBrowser.SimpleSearch.filter.event 5th International Scientific Conference "Theoretical and Practical Issues in Transport" (11-12 February 2010, Pardubice, Czech Republic)

Abstract:

At all the repair enterprises, despite decreased rim wear-off resistance, after every grinding only geometry wheel profile parameters are renewed. Exploit wheel rim work edge decrease tendency is noticed what induces acquiring new wheels. This is related to considerable axle load and train speed increase and also because of wheel work edge repair method imperfection.

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