Based on the principle of wheel-rail interaction, the mechanism of the abrasive wear damage of wheels and rails is studied.
运用轮轨相互作用原理，研究轮轨磨耗伤损的机理。
Track irregularity is one of the factors that make the increase of car body vibration, wheel-rail interaction force and wheel-rail noise.
轨道不平顺是引起车体振动加速度、轮轨作用力和轮轨噪声增大的主要因素之一。
The nonlinear wheel-rail interaction forces can be included in the bond graph model as submodels which are defined by writing subroutines.
通过编写子程序将非线性的轮轨相互作用力定义为子模型，与系统的键图模型相连接。
The key is that to resolve the interaction between bridge and track, that the mechanics model of this interaction, as well as rail longitudinal resistance to displacement between rail and beam.
轨道结构与桥梁共同作用的力学计算模型是解决轨道纵向位移阻力与梁轨相对位移相互作用计算问题的关键。
The interaction between wheel and rail conforms to the Hertzian nonlinear elastic contact theory.
轮轨相互作用遵从赫兹非线性弹性接触理论。
In respect to the interaction between pantographs and catenaries of the straddle-type monorail system of Chongqing urban rail transit Line 2, there occurred the uneven wear of collector slide.
重庆轨道交通2号线跨座式单轨交通系统在弓网配合方面出现集电器滑块磨耗不均匀问题，分析其形成的原因，提出接触网拉出值改造方法，并讨论改造后的效果。
For the complexion of interaction of every component and the material non-linear, there is no perfect model of the rail system until now.
各个部分之间的相互作用的复杂性、材料性能的非线性，使轨道系统至今仍然没有较为完善的计算模型。
People in the past study did not think over the participation of the rail, so it was difficult to accurately simulate the interaction of rails and the bridge.
以往的车桥耦合振动分析在轨道模型的建立和桥轨动力耦合作用上没有详细考虑，难以较为真实地模拟轨道—桥梁相互作用关系。
The interaction between wheel and rail results in the severe damage of the wheel tread, which is a problem that has not been resolved yet.
轮轨之间的剧烈作用导致车轮踏面严重损伤的现象是至今没有得到根本解决的难题。
The interaction between wheel and rail results in the severe damage of the wheel tread, which is a problem that has not been resolved yet.
轮轨之间的剧烈作用导致车轮踏面严重损伤的现象是至今没有得到根本解决的难题。
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