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The rail vehicles’ wheels (such as of the metro cars’ and the trams’) negotiating tight radius curves are prone to premature wear of tread profiles and flanges. Conventional solutions of the running gear may not provide smooth tight curve negotiation in all cases. The improvement of wheel and rail interaction on the low-radius curves is difficult to achieve by means of conventional running gear design...
Customers all over the world have great expectations in terms of the delivery and availability of supplied items. It is thought that the most important, both for suppliers and their customers, are short-term orders realisation and flexible services. Simulation methods can be a strongly support for an entrepreneur in decision making process connected to these expectations or short-period and long-period...
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