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Ferrocaril wheel profile for double bogies UIC and Iberian gauge.
Ferrocaril wheel profile for double bogies UIC and Iberian gauge.
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机译:Ferrocarril车轮轮廓,用于双柏忌UIC和伊比利亚仪表。
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Profile railway wheel for bogies double UIC gauge and Iberian. # Profile railway wheel for bogies wide double UIC and Iberian formed by a succession of straight sections and arcs, with continuity in the first derivative in the contact with the rail, formed by a flange, a transition zone, a tread and an outer zone of the wheel. profile has been optimized by means of genetic algorithms and exhibits better behavior wheel-rail contact on both road types, both straight and curved, keeping the same dynamic stability UIC gauge tracks, and a substantial improvement registration curve in both pathways, reducing wear.
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