English translation for "rail contact"
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- 轨条触点
轨条接触点
Related Translations:
- Example Sentences:
| 1. | Effects of rail gap on wheel - rail contact stresses
钢轨接头轨缝对轮轨接触应力的影响 | | 2. | Numerical analysis of locomotive and vehicle wheel - rail contact problems
机车车辆轮轨接触问题的数值模拟 | | 3. | Abstract : three - dimension wheel - rail contact geometry is taken into account in studying the vibration between bridge and vehicle . the iteration method of wheel - rail creep force is proposed to improve the existed calculating method
文摘:对车桥耦合振动研究中轮轨关系的线性方法进行了改进，提出考虑三维非线性轮轨接触几何，采用迭代法求解法向力和蠕滑系数。 | | 4. | In the dynamic system of track and interaction between the vehicle and track , it is convenient to consider six sub - systems : the vehicle , wheel / rail contact and representation of excitation , the rail , the fastening system , the sleeper , the sleeper support ( including ballast and substrate )
轨道及车辆与轨道系统可以分为车辆、轮轨接触面及其激振、轨道、扣件系统、枕木及枕木支撑(道渣道床)等六个子系统组成。 | | 5. | By inputting impulsive excitation , the dynamic simulation of vertical wheel / rail force , wheel / rail contact stress and accelerations of axle and bogie frame for resilient wheelset system is carried out and the results are analyzed and compared with the system of rigid wheelset . in additions , the stiffness of rubber is optimized
其次通过输入脉冲型激扰，对弹性轮对车辆轨道垂向耦合系统进行了轮轨力、轮轨接触压力和车轴及构架加速度的动力学仿真，并与刚性轮对车辆的计算结果进行了比较和分析，优化了橡胶的刚度。 | | 6. | The dynamic interaction between vehicle and track is one of fundamental problems among railway wheel / rail contact transporting system , it directly constrains the increase of railway running speed and load - carrying . the paper presents the computer simulation on the wheel / rail impact response at a rail joint . the results of the the simulation are compared with that of the experiment , and the model is validated
本文在建立车辆轨道系统有限元模型的基础上，着重对车辆通过轨道接头处引起的冲击问题进行了计算机模拟，并与车辆轨道系统现场实验测得的数据进行了对比，验证了有限元模型的正确性，进一步分析了轨道系统的动态响应，为提高车辆轨道系统的动态性能提供有价值的数据。 | | 7. | According to different research objectives , four kinds of vehicle dynamic models ( named from model a to model d ) and two types of train dynamic models ( model e and model f ) are established in this thesis . during the modeling process of the vehicle and train systems , nonlinearities arising from wheel / rail contact geometry , wheel / rail interactive forces and suspension characteristics are fully considered . the modeling methods about vestibule diaphragm , coupler and draft gear are introduced , too
本文按照研究目的的不同，建立了4种车辆动力学模型(模型a模型d )和2种列车动力学模型(模型e和模型f ) ，建模过程中尽可能多地考虑了列车(车辆)系统中的各种非线性因素，详细给出了风挡装置、车钩及缓冲器的具体建模方法。 |
- Similar Words：
- "rail clearance point" English translation, "rail clip" English translation, "rail concrete mixer" English translation, "rail conditioning unit" English translation, "rail connection" English translation, "rail container crane" English translation, "rail conveyor" English translation, "rail corrugation" English translation, "rail coupling" English translation, "rail cover" English translation
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