The results will be important to parameter design for vehicle ride dynamics system.
本文结果对汽车乘坐动力学系统参数设计具有实际指导意义。
The influence of variation of stiffness and damping on vehicle ride performance is analyzed.
分析了刚度和阻尼的变化对车辆平顺性的影响。
Vehicle ride comfort simulation is carried out according to different surfaces and different speeds.
得到不同路面、不同车速下的汽车行驶平顺性评价结论。
Therefore, selecting the appropriate parameters of cab suspension system can effectively improve vehicle ride.
因此选择合适的驾驶室悬置系统参数能够有效的改善汽车的平顺性。
Marking construction machinery series: hand push type, type, type and vehicle ride type normal temperature marking spraying machine.
标线施工机械系列有:手推式、自行式、乘驾式和车载式常温标线喷涂机。
Both the model and the algorithm seem to be reasonable and accurate, which provide valuable method for the research of vehicle ride comfort.
模型及算法合理准确,为汽车行驶平顺性的进一步研究提供了有价值的参考方法。
A flexible model of multi-axle vehicle ride comfort is presented by combining the vibration theory of elastic beam and modal analysis method.
运用弹性梁弯曲振动理论和模态分析法建立了多轴汽车平顺性分析的柔性模型。
Suspension system is mainly used to relax road surface impact, attenuate vibration, ensure vehicle ride comfort and stability control capacities during running.
悬架系统的主要作用是缓和车辆在行驶中所受路面的冲击,衰减振动,保证车辆行驶的平顺性和操纵稳定性。
The random road is the leading excitation origin for vehicle and the simulation and analyses on rough road is the basis for the analyses on vehicle ride comfort.
汽车的主要激励来自路面,对路面不平度的模拟和分析,是进行汽车行驶平顺性分析的基础。
Meanwhile, relation between the results measured by means of vibration measuring dummy and conventional measuring system of motor vehicle ride vibration are given.
同时,还给出了在汽车平顺性测试中应用人体振动测试仪与传统测试系统所测结果的关系。
The complete vehicle rigid-elastic coupling FE model toward vehicle ride comfort, pulse input road surface model and random input road surface model are established.
建立了面向汽车平顺性分析的整车刚弹耦合有限元模型,同时建立了脉冲输入路面模型和随机输入路面模型。
The suspension system allows a vehicle's tire and wheels to move up and downover bumps and holes in the road. It makes the vehicle ride more smoothly over roughroads.
译:汽车通过凹凸不平的路面时,悬架系统通过实现车轮的上下运动,使汽车更加平稳地行驶在不平擎的路面上。
According to the national criterion: Method of random input running test and Method of pluse input running test, the virtual road tests on the vehicle ride comfort are designed.
论文按照国家标准设计不同车速下平顺性随机输入及脉冲输入下虚拟行驶试验,并在设计过程中编制了试验所需的路面谱生成程序。
The paper considers home shock absorber and vehicle as object to have a study on nonlinear characteristic of shock absorber in vehicle passive suspension and vehicle ride dynamics.
本文以国产减振器与汽车为研究对象,目的是对汽车被动悬架中减振器非线性特性及包含这种非线性特性的汽车乘座动力学进行深入研究。
Three kinds of effect of vehicle ride are carried out through the contest of different suspensions ways. And then, the matching analysis of the suspension parameters is carried out.
论文比较了采用不同的悬置方式对目标车平顺性的影响效果,并且对前悬架系统的参数进行了匹配分析。
It is showed that the grey predictive layered coordination control can coordinate the contradiction of vehicle ride comfort and handling stability and improve the vehicle performance.
表明灰色预测协调控制能够较好的协调汽车行驶平顺性和操纵稳定性之间的矛盾,使整车综合性能得到提高。
The result will give a basis for free design of shock absorber and vehicle ride dynamics system and lay solid foundation for investigation of suspension controlling and ground damage systematically.
本文研究结果可为减振器及汽车乘座动力学系统自主设计提供依据,也可为可控悬架及路面损坏问题的研究奠定基础。
Under different speeds, series of simulation analyses of vehicle ride are carried out. Compared with the experimental values of the real vehicle, we can make sure the validity of the multi-body model.
在不同车速下对建立的整车多刚体模型进行平顺性仿真计算,并将仿真分析的结果与实车实验值进行比较,确定所建立模型的有效性。
At a checkpoint outside Brega, we dismissed our driver and secured a ride with some rebels, in a red van that we quickly concluded was a scout vehicle.
在布雷加郊外的一个检查站,我们让司机离开,和几名反对派军人一起坐上了车,我们很快就发现,这辆红色面包车是侦察用的。
I was blown 15 feet through the air in a vehicle, and I forgot the ride upwards.
吾被其爆掀起,于车中腾空达十五英尺之高,然其时吾已忘却向上飞腾之车。
Ride comfort is one of the leading performances on modern vehicle.
汽车平顺性是现代高速度、高舒适性车辆的一个主要性能指标。
Traveling and ride comfort is the basic evaluation criterion for a ground vehicle.
行驶平顺性和乘坐舒适性是衡量轿车行驶品质的基本指标。
Suspension is an important component of modern vehicle and many properties of vehicle such as ride comfort are affected by it.
悬架是现代车辆重要的组成之一,它对车辆的平顺性等使用性能有很大的影响。
According to the study, the test result and result of simulation fit to each other quite well, the software of simulation can be used in forecasting and analysing the ride comfort of vehicle.
研究表明,试验结果和仿真具有较好的一致性,仿真软件可以预测和分析汽车的平顺性。
This thesis is a part of the project "Net Exploder" . It mainly discusses ride performance of the off-road-vehicle, which equipped with a rocket emitter.
本文为“网式爆破器”课题的一个部分,主要是研究装备火箭炮的车辆在越野状态下行驶时的平顺性。
To improve ride and handling performance of a vehicle, the exact knowledge of the nonlinear characteristics of the hydragas suspension is very important.
准确辨识油气悬架的非线性特征参数有利于提高车辆的乘坐舒适性和操纵性能。
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.
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.
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。
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