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- A mathematical model for wheel shimmy of off-road vehicle was established. 摘要以一类越野车为研究时象，建立前轮摆振系统的数学模型。
- Using these optimized parameters, the wheel shimmy motion was simulated. 使用所得优化参数对前轮摆振进行仿真。
- According to the front wheel shimmy of EQ2102, the causes of the front wheel shimmy were analyzed comprehensively. 从前轮摆振的一般概念入手,阐明了前轮摆振问题的形成机理、技术对策,结合EQ2102型越野车的前轮摆振实际。
- It is shown that the front wheel shimmy may be induced when these parameter values vary. 仿真分析的结果表明,上述参数发生变化时,可诱发自激摆振,但车速也是影响摆振的关键因素之一。
- A suggestion is also made that the damping and stiffness of steering system should be appropriately increased to reduce or even eliminate the occurring of front wheel shimmy. 在一定的参数组合下,具有不同转向特性的汽车都或多或少地存在摆振现象,这与实际情况相符,建议适当增加转向系阻尼和刚度以减小甚至消除摆振的发生。
- Therefore, this improvement design is advantageous in reducing the steering wheel shimmy and the tire attrition, so it’s practical and feasible. 因此，该改进设计方案有利于减轻转向轮摆振，降低轮胎磨损，其是切实可行的。
- In order to increase models? accuracy, this paper uses the method of coupling mechanical system simulation( ADAMS) and finite element analysis( MSC/ NASTRAN) technologies to model and simulate autoemobile steering wheel shimmy. 为了啬模型的准确性,考虑悬架柔体系统对轿车转向轮摆振过程的影响,采用刚弹耦合建模的方法解决转向轮摆振问题,即将多刚体系统动力学分析软件(DAMS)有限元分析软件(SC/ASTRAN)结合的方法进行建模。
- Then, established design variable and realized the model parametrization, according to its principle to carry on the design study, and find the big affects design variable to steering wheel shimmy. 然后，设置设计变量将模型参数化，并根据其原理进行设计分析，找出对摆振影响较大的设计变量。
- Then a method to control the steering wheel shimmy of car at high velocity has been put forward.A series of road tests have been carried out, which prove that the method is effective. 在大量的道路试验和仿真计算的基础上，提出在工程上可行的克服该车转向轮高速摆振的方法。
- For a long time, automobile front wheels shimmy is treated as fault to comprehend and deal with. 摘要汽车前轮摆振往往被当作故障进行理解和处理。
- HEAVY SPOT WHEEL SHIMMY AND VIBRATION 配重点车轮的摇摆与震动
- Study on Steering Wheel Shimmy of Car at High Velocity 轿车转向轮高速摆振研究
- Simulation and Experimental Study on Steering Wheel Shimmy of Light-Duty Truck 轻型货车转向轮摆振计算仿真和试验研究
- Influence of landing gear structural nonlinear on aircraft wheel shimmy 起落架非线性结构对飞机前轮摆振的影响
- The Effect Analysis of Tire Mechanical Properties on Aircraft Nose Wheel Shimmy 轮胎力学特性对飞机前轮摆振的影响分析
- Nonlinear Simulation on Vehicle Handling Stability and Front Wheel Shimmy 汽车操纵稳定性与前轮摆振的非线性仿真分析
- The Influence of Landing Gear Structural Parameters on Aircraft Wheel Shimmy 起落架结构参数对飞机机轮摆振的影响
- Numerical analysis of bifurcation character of steering wheel shimmy 汽车转向轮摆振分岔特性的数值分析
- If I fall asleep at the wheel wake me up. 如果我开车时睡着了，就叫醒我。
- My wheel twisted off in the middle of the car race. 我的车轮子在汽车比赛中途脱掉了。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
