Reduction of freight car wheel wear of 1520 mm gauge railways
نویسندگان
چکیده
منابع مشابه
Rail Wheel Squeal – Some Causes and a Case Study of Freight-car Wheel Squeal Reduction
Rail wheel squeal on curves in rail track is a source of potential noise annoyance to residents adjacent to rail lines. For one private rail freight operator, wheel squeal was causing repeated complaints from neighbours. Wheel squeal can be caused by the wheel-tyre to rail-top interaction and the wheel flange interaction with the gauge face of the rail (more like a screech). This paper describe...
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Teodor Gabriel Crainic Intelligent Transportation Systems Laboratory, Centre de recherche sur les transports, Université de Montréal, C.P. 8888, Succursale Centre-ville, Montréal, Québec, Canada H3C 3J7, and Département de management et technologie, École des Sciences de la Gestion, Université du Québec à Montréal, C.P. 6192, Succursale Centre-ville, Montréal, Québec, Canada H3C 4R2, [email protected]...
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Heavy aircraft main landing gear tyres skid immediately after touchdown as result of the high slip ratio between the tyres and runway, which lead to tyre wear and smoke. In this paper, the tyre wear is modelled on the Archard theory using ANSYS mechanical transient, to reveal the wheel’s dynamic and the tyre tread wear. The wheel’s dynamic and the amount of wear are calculated for initially sta...
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15 صفحه اولFreight Service Design for the Italian Railways Company
In this paper, we present a mathematical model to design the service network, that is the set of origin-destination connections. The resulting model considers both full and empty freight car movements, and takes into account handling costs. More specifically, the model suggests the services to provide, as well as the number of trains and the number and type of cars traveling on each connection....
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ژورنال
عنوان ژورنال: IOP Conference Series: Materials Science and Engineering
سال: 2020
ISSN: 1757-899X
DOI: 10.1088/1757-899x/985/1/012004