悬架

Based on the vehicle ride comfort performances, analyzes the relationship between suspension system and vehicle ride comfort performances. Carrying on dynamics simulation to the different entire vehicle model under the different operating mode, analyzes each axial acceleration change curve in the post-processing module, the use curve processing function, the computation always weighting acceleration mean square value, analysis the influence of suspension system to ride comfort performances, and obtains the suspension system optimization plan.

基于整车行驶平顺性，从理论上分析悬架系统与整车平顺性的关系，然后对不同整车模型在不同的工况下进行动力学仿真，在后处理模块中分析各轴向的加速度变化曲线，利用曲线处理功能，计算总的加权加速度均方值，分析悬架系统对平顺性的影响，并在此基础上得出悬架系统选型的优化方案。

To compare the performance of self-centering suspension with that of manual-centering suspension,based on the simulating tool of Matlab/SimMechanics,the time and frequency domain analytical methods were adopted to modeling,simul...

为比较手动调中悬架与自动调中悬架的性能差异，基于Matlab/SimMechanics机构仿真工具，在扫频和定频激励下采用时域和频域分析法，对2种悬架进行了数学建模和仿真分析，初步得出了自动调中悬架的主要特性。

For further improvement of the ride comfort and the steering stability of a full vehicle,the front dependent suspension of a special heavy camion is changed from a dependent suspension into an independent one,and the suspension spring system is restructured.

为改善整车平顺性和操纵稳定性，将某军用特种重型汽车的前悬架系统由非独立悬架改换为独立悬架，并更改了悬架弹簧的结构形式。

Utilizing the topological structural theory,an analysis was carried out on the linking relation and constraint relation between key components of the prototype vehicle suspension frame system.The topological configuration of suspension system was established,and the performance calculation analysis on key compone...

运用拓扑结构理论，对原型车悬架系统关键零部件间的连接关系、约束关系进行了研究，建立了悬架系统的拓扑构型，并对悬架系统关键零部件进行了性能计算分析，为转矩套管式悬架系统的深入研究与开发奠定了理论基础。

The influences of the stiffness and damping of front spring,rear spring and seat cushion were analyzed by orthogonal tests.The seat cushion is the most important for the seat vibration,and the front spring makes a more important effect on seat vibration and hand vibration than the rear spring, the effect of the front spring on seat vibration and hand vibration is not consentaneous.

利用正交优化法分析了悬架、坐垫参数对平顺性的影响，结果表明：坐垫参数对座位处振动影响最大，相比后悬架，前悬架参数对座位处和手把处振动的影响大，前悬架小刚度大阻尼对座位处振动有利，前悬架大刚度小阻尼对手把处振动有利。

This paper has done the simulation analysis and appraisement of ride comfort of the vehicle with leaf spring and air suspension separately, the result showed that ride comfort of the vehicle with air suspension is better than the vehicle with leaf spring, and it has proved that it was feasible and senseful to match air suspension on oil-transporting vehicle.

本文分别对钢板弹簧和空气悬架两种悬架的整车行驶平顺性进行仿真分析与评价，结果表明空气悬架的整车行驶平顺性要优于钢板弹簧悬架，证明在该运油车上匹配空气悬架是可行并且有意义的。

This paper set up a hardware in the loop and real-time simulate test system of 1/4 vehicle suspension.

摘要本文构建了1／4汽车半主动悬架的硬件在环实时仿真试验系统，将S函数编程实现的线性滤波和谐波叠加模拟产生的随机路面激励用于该试验系统中，进行了时间域内路面不平度、磁流变阻尼器、被动悬架和半主动悬架的仿真及试验，采用性能评价指标对悬架性能进行评价，比较优劣。

This paper set up a hardware in the loop and real-time simulate test system of 1/4 vehicle suspension.

本文构建了1／4汽车半主动悬架的硬件在环实时仿真试验系统，将S函数编程实现的线性滤波和谐波叠加模拟产生的随机路面激励用于该试验系统中，进行了时间域内路面不平度、磁流变阻尼器、被动悬架和半主动悬架的仿真及试验，采用性能评价指标对悬架性能进行评价，比较优劣。

In October, 1883, he established "the benzene tribuluscompany and the Lai 茵 coal gas engine plant", in 1885 he has madethe first benzene tribulus patent vehicle at Mannheim, this vehicle isa three-wheeled automobile, uses a two strokes simplexes 0.9horsepower gasoline engine, this vehicle has had modern automobilesome essential features, like the spark ignition, the water coolingcirculation, the steel pipe frame, the spring 悬架, the rear wheeldrive front wheel changes and applies the brake the handle and so on.

苯茨，首次试验成功一台二冲程试验性发动机。1883年10月，他创立了&苯茨公司和莱茵煤气发动机厂&，1885年他在曼海姆制成了第一辆苯茨专利机动车，该车为三轮汽车，采用一台两冲程单缸0.9马力的汽油机，此车具备了现代汽车的一些基本特点，如火花点火、水冷循环、钢管车架、钢板弹簧悬架、后轮驱动前轮转向和制动手把等。

In order to maintain the reliability and stability of the chassis, LF320 adopts independent suspension that front suspension is McPherson type with Stabilizer and rear is Lateral arm coil spring with stabilizer.

为保证底盘系统的可靠性和稳定性，力帆320采用四轮独立悬架，前悬架为麦弗逊独立悬架+横向稳定杆，后悬架为单纵臂横向稳定悬架。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。