Described is the optimized design method for wheel-rail profile on heavy haul lines in Russia.
介绍了俄罗斯重载线路轮轨外形匹配最优化的设计方法。
The problems of how to raise tractive force of heavy haul trains are comprehensively discussed, particularly from the viewpoint of wheel-rail adhesion.
本文着重从轮轨粘着方面，对怎样提高重载列车牵引力问题作了综合探讨。
The problems of how to raise tractive force of heavy haul trains are comprehensively discussed, particularly from the viewpoint of wheel-rail adhesion.
本文着重从轮轨粘着方面，对怎样提高重载列车牵引力问题作了综合探讨。
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