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DESIGN METHOD FOR HIGH SPEED WHEEL PROFILES BY CONSIDERING ROLLING RADII DIFFERENCE FUNCTION

机译:考虑轧制半径差函数的高速轮轮廓设计方法

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摘要

A target-oriented method for the design of railway wheel profiles is presented. The target chosen is the rolling radii difference function which plays an important role in the dynamics of railway vehicles especially for high speed performances. A computer program based on this method has also been developed and is validated by way of examples in which wheel profiles LMA, S1002G and XP55 are investigated.
机译:提出了一种面向目标的铁路车轮轮廓设计方法。选择的目标是滚动半径差函数,该函数在铁路车辆的动力学中,特别是在高速性能方面,起着重要的作用。还开发了一种基于该方法的计算机程序,并通过示例验证了车轮轮廓LMA,S1002G和XP55。

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