针对汽车制动过程中质量转移而使最大制动力下降的问题，提出利用主动悬架系统减小汽车动态车轮载荷的方法。
Aiming at the decline of maximum braking force caused by the mass transfer during the course of braking, the article advances a method which USES active suspension system to reduce dynamic wheel load.
由于惯性的影响，汽车在制动时，前后轴载荷会发生转移。
Because of inertia, the front and rear axle load will shift when a vehicle braking.
轮胎印迹内垂直载荷的分布与形式的选择，对建立轮胎制动与驱动特性的理论模型有很大影响。
The vertical load distribution in tyre tread imprint and the selection of tyre types will greatly influence the establishment of a theoretical model for braking and driving characteristics of tyres.
本文阐述了该种制动器试验台的模拟载荷原理及其基本构造。
In this paper, the principle of load simulation and the basic structure of the brake test rig are expounded.
每侧履带的行走机构由一个变量双速柱塞马达、行星减速器和制动器组成，行走制动缓冲阀与马达一体安装，吸收了行车时由于制动或载荷变化带来的液压冲击。
Travel mechanism of each track consists of a variable two-speed piston motor, a planetary reducer and a parking brake, travel brake buffer valve is mounted on motor to reduce hydraulic shock.
变型拖拉机受生产使用条件及结构设计等因素的影响，载荷分配一般是前轴载荷偏大，同步附着系数小，在制动状态下易出现后轮先抱死而发生后轴侧滑，制动性能降低。
With the limit of the use condition and structure of derivate tractor, its front load distribution is more than that of the rear and synchronism adhesion coefficient is small.
摘要作为汽车的主要承载件和传力件驱动桥壳承受了载货汽车满载时的大部分载荷而且还承受由驱动车轮传递过来的驱动力、制动力、侧向力等并经过悬架系统传递给车架和车身。
Abstract as the mainly carrying and passing components of the vehicle, the automobile drive axle housing supports the weight of vehicle, and transfer the weight to the wheel.
该继动感载阀可随汽车轴荷的变化，自动调节分泵的制动气压，以保证制动力与轴荷相适应，从而达到汽车在各种载荷的减速度下的制动稳定性。
Automatic control of braking pressure in Chambers with a variation of the axle load of automobiles makes improvements on the suitability of braking strength for axle load.
通过对制动器缓解弹簧的载荷、变形及应力分析，合理优化设计参数，给出最优设计，满足系统设计要求。
By analysis of buffer spring load, deformation and stress, its parameters are designed reasonably, which satisfies system requirement.
讨论边界条件和各种相关参数的确定方法，以及输送机制动过程热流载荷的计算方法。
The boundary conditions and correlative parameters of brake discs are discussed, especially the method of heat flux of braking process for belt conveyor.
充分考虑车辆在转弯制动工况下，因纵向、侧向加速度的存在而引起的轮胎所受垂直载荷的转移，建立了汽车弯道行驶的八自由度整车动力学仿真模型。
Considering the influence of wheel vertical load, the paper establishes a dynamic model of 8 degrees freedom for an entire vehicle when driving in the crooked roads.
充分考虑车辆在转弯制动工况下，因纵向、侧向加速度的存在而引起的轮胎所受垂直载荷的转移，建立了汽车弯道行驶的八自由度整车动力学仿真模型。
Considering the influence of wheel vertical load, the paper establishes a dynamic model of 8 degrees freedom for an entire vehicle when driving in the crooked roads.
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