... 轮轨动力学 wheel-rail dynamics 轮轨作用力 wheel-rail force ; rail force 轮轨界面力跟踪系统 IFTS ...
基于64个网页-相关网页
... 轮轨动力学 wheel-rail dynamics 轮轨作用力 wheel-rail force ; rail force 轮轨界面力跟踪系统 IFTS ...
基于8个网页-相关网页
With the continuous improvement of operational speed require the bogie structure with lightweight and low wheel-rail force.
随着铁道车辆运行速度的不断提高,对转向架结构轻量化、低轮轨作用力等提出了更高的要求。
参考来源 - 内侧轴箱式转向架动力学性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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。
Track irregularity is one of the factors that make the increase of car body vibration, wheel-rail interaction force and wheel-rail noise.
研究目的：为了研究轨道不平顺对轮轨作用力的影响，从而为钢轨焊接接头不平顺限值提供技术依据。
Research purposes: By analyzing the effect on impact force between wheel and rail by track irregularity, technical evidences on limit of irregularity on rail welded joints are provided.
研究目的：为了研究轨道不平顺对轮轨作用力的影响，从而为钢轨焊接接头不平顺限值提供技术依据。
Using this model, the dynamic responses of the rail joints are calculated, which provides the theoretical basis for raising speed of Jing Jiu Railway.
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