• 本文车轮钢轨顶面曲率斜度关系轮轨接触形状进行了研究。

    In this paper, the contact profile for wheel and rail tread was researched fro the relationship for the curvature of profile and the slope.

    youdao

  • 本文车轮钢轨顶面曲率斜度关系轮轨接触形状进行了研究。

    In this paper, the contact profile for wheel and rail tread was researched fro the relationship for the curvature of profile and the slope.

    youdao

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