仿真结果和试验结果对比表明，该模型足以反映轮胎非线性转向特性，可用于前轮摆振及汽车操纵动力学仿真方面的研究。
The comparison of simulation results with test results shows that the model well reflect the non-linear cornering properties of the tire. The model can be applied to the studies of …
根据数学模型及助力特性特点，提出了计算任意车速下转向盘转矩与电机助力转矩非线性关系的方法。
Based on the mathematics model and the assist characteristic, the arithmetic to calculate the nonlinear relationship between steering wheel torque and motor torque at any vehicle speed is worked out.
汽车转向系统是一个缓慢变化的非线性系统，在一个较短的时间间隔内，可以用一个参数时变的二阶线性系统对其动力学特性进行描述。
The vehicle steering system is a slowly varying non-linear system, in a short time interval, its dynamic characteristics can be described by a parameter-varying second-order linear system.
通过分析转阀特有的非线性，提出了适合转向特性的非线性区间。
The nonlinear range for steering was put forward based on the specific nonlinear characteristic of rotary valve.
试验结果表明：基于非线性特性的动力转向器具有很好的转向灵敏度和转向力特性，其对称性分别达到了98.15%和96.37%。
The experimental results showed that the power steering gear had good response characteristic and force characteristic and their symmetry characteristics were 98.15% and 96.37% respectively.
基于轮胎的立方非线性，结合汽车四轮转向的力学特性，建立汽车四轮转向的非线性模型。
Based on the cubic nonlinear of tire and the mechanical characteristic of 4ws, the nonlinear vehicle 4ws model was established.
基于轮胎的立方非线性，结合汽车四轮转向的力学特性，建立汽车四轮转向的非线性模型。
Based on the cubic nonlinear of tire and the mechanical characteristic of 4ws, the nonlinear vehicle 4ws model was established.
应用推荐