建立了橡胶轮低地板拖车转向架车辆动态曲线通过分析模型并确定了有关的动力学参数。
In this paper, the dynamical model for vehicle with the rubber-tired and low-floor bogie is established and the dynamical parameter of vehicle is gotten.
在建立橡胶轮转向架车辆系统动力学模型的基础上，研究了随机激扰对车辆系统振动特性的影响。
The dynamical model for vehicle system with the rubber-tired bogie is established and the influence of stochastic excitation on vibration performance for vehicle system is investigated.
然后再吊起车辆的另一端，推出另一个转向架后，将车体落在第二个支架上。
Then the other end is lifted, the bogie rolled clear and the body lowered onto two more stands.
转向架是地铁车辆的核心部件之一，其制造技术水平直接决定了车辆的最终性能。
Bogie is one of the key parts of Metro vehicles and the final capabilities of the vehicles are decided on its manufacturing level directly.
城市轨道车辆转向架测试系统主要对加速度、应变和电压进行测试。
The main test signals of urban track vehicle bogie measurement system are accelerations, strains and voltages.
通过对采用无摇枕转向架的高速客车悬挂系统横向模型的仿真实验，研究了半主动阻尼控制改善车辆运行平稳性的有效性。
During the simulation of the secondary lateral suspensions for the high speed passenger vehicle with no-bolster bogie, the effective using semi-active control to improve the ride comfort are studied.
随着城市轨道车辆的迅猛发展，对其转向架性能的要求也越来越高。
As urban track vehicles develop dramatically, there is an increasing demand in the performances of their bogies.
探讨了我国高地板型城市轻轨车辆转向架较理想的型式、结构、主要技术参数、各部位特点。
The relative perfect type, structure, main technology parameters, and the characteristic of each part, are all explored, of the bogie of city light rail vehicle with higher floor.
本文介绍了广州地铁车辆转向架的结构、技术参数及性能。
The structure, technical parameters and performance of Guangzhou Metro car bogie are described.
交叉拉杆是转向架的关键部件之一，在车辆运行中承受横向、纵向和垂向载荷的共同作用。
The crossing bar is one of the key parts of the bogie. It receives transverse direction, longitudinal direction and vertical load during the running of the vehicle.
铰接式集装箱平车是一种靠铰接式连接器连接，两车体共用一个转向架的新型集装箱运输车辆。
The articulated container flat vehicle that is connected by the articulated connector and USES a common bogie between two car-bodies is the new type vehicle of transporting the containers.
认为跨座式车辆的国产化实质是转向架国产化问题。
It is thought that the essence of localization for the straddling cars lies in the localization of the bogie.
仿真结果还发现，在转向架悬挂参数相同的情况下，单一车辆的运行平稳性指标大于列车的运行平稳性指标。
Through simulation, it is shown that ride comfort index of single car is greater than that of the whole train under the same suspension parameter of the bogie.
熟悉铁路机械金属工艺，如车钩、缓冲器、车体、转向架等铁路机车车辆设备的生产、制造与检修。
Familiar with railway mechanical metal process, such as production, manufacture and repair of the coupler, buffer, car-body, bogies and other railway equipments.
本文设计了可以模拟车辆实际运行情况的轻轨车辆转向架综合试验台的液压传动及控制系统。
A hydraulic drive and control system of vehicle bogie of light rail comprehensive test-bed which can simulate actual operation situation was designed.
介绍了重庆单轨车辆转向架的结构、技术参数及性能。
This paper presents the structure, technical parameters and performance of the car bogie used for the monorail lines in Chongqing.
介绍了上海国产化地铁车辆用转向架的结构、主要特点和主要技术参数。
The structure, main features and main technical parameters of the bogies for localized metro cars in Shanghai are described.
该模型显示了转向架的主要设计参数对车辆临界速度的影响，并将由此获得的车辆的性能与装用常规转向架的车辆性能进行了比较。
It shows the effect of main design parameters of bogies to the critical speed of cars. And car performance obtained from it is compared with that of cars with common bogies.
介绍了一种新型轨道车辆转向架的结构特点，并对其构架总成进行了有限元强度分析。
The structural features of a new type of railcar bogies are described. And the finite element strength analysis is made on the frame assembly.
研究结果表明，在自导向转向架一系悬挂水平定位刚度降为普通转向架对应刚度一半的情况下，仍能保证同样水平的车辆运行稳定性。
As a result, it is found out that the self-steering bogies can reduce horizontal stiffness of primary suspension to as small as half of conventional bogies keeping the same running stability.
交叉支撑装置可以提高转向架的抗菱刚度，从而提高了车辆的运行速度。
Bottom frame brace system was imported from SCT and it intends to increase the anti-warp performance so that the freight car operating speed can be raised.
文章详细分析了单轴转向架的运行性能，并对单轴转向架在城轨车辆中的应用可行性进行了探讨，认为其可满足城轨车辆的运行要求。
In this paper, running performance of single-axle bogie is deeply analyzed, and the feasibility of using single-axle bogie in urban vehicles is discussed.
机械或铁路工程学本科或同等学历。铁路车辆转向架专业优先。
University or equivalent degree in mechanical or railway engineering , advanced degree in railway truck engineering is preferable.
详细介绍了HXD1型大功率交流传动机车转向架轮对驱动系统的结构、技术特点及性能，对机车车辆转向架驱动装置的开发设计提供较好的借鉴。
The structure, technology characteristic and performance of wheel set drive system of bogie on type HXD1 high-power ac drive locomotive are presented detailedly.
转向架综合试验台针对轻轨车辆的实际工况作了准确的模拟，主要负载都是通过液压系统来实现的。
The actual conditions of the vehicle bogies are accurately simulated mainly by hydraulic system of vehicle bogies of light rail comprehensive test-bed.
而转向架是车辆系统的主要组成部分之一，它传递各种载荷，并利用轮轨间的黏着保持牵引力的产生。
And the bogie is one of the major components of a vehicle, it transfer every kind of forces, and produce tractive force using adhesion force between wheel and rail.
多支点分体式副构架转向架，涉及铁路货车用的转向架，属于铁路车辆及机械技术领域。
The invention relates to a multi-supports split type deputy frame, in particular to a bogie for a railway freight car, and belongs to the technical field of the railway vehicle and the machinery.
介绍了上海地铁一号线增购车辆转向架的结构、参数及构架强度的有限元计算结果。
The structure, parameters of the bogie and the FEA calculation result of bogie frame for Shanghai Line1North Extension vehicle are presented.
介绍了上海地铁一号线增购车辆转向架的结构、参数及构架强度的有限元计算结果。
The structure, parameters of the bogie and the FEA calculation result of bogie frame for Shanghai Line1North Extension vehicle are presented.
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