| 车辆闭锁式液力变矩器闭锁过程动态性能研究 |
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| 引用本文： | 过学迅 郑幕侨. 车辆闭锁式液力变矩器闭锁过程动态性能研究[J]. 北京理工大学学报, 1994, 14(3): 273-279 |
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| 作者姓名： | 过学迅 郑幕侨 |
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| 作者单位： | 北京理工大学车辆工程学院 |
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| 摘 要： | 根据简化动力－传动系统为多自由度弹性－集中质量系统的原则，提出了带有闭锁式液力变矩器的车辆动力－传动系统的力学模型和数学模型．对闭锁式离合器的闭锁过程进行了动态仿真计算，得出了这一过程中闭锁式液力变矩器主、从动部分的动载扭矩和角速度随时间的变化规律，并分析了对其产生影响的因素．
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| 关 键 词： | 动态性能 闭锁过程 液力变矩器 |
Transient Characteristics of Torque Converters in Vehicles During the Locking-up Process |
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| Guo Xuexun,Zheng Muqiao,Xiang Changle. Transient Characteristics of Torque Converters in Vehicles During the Locking-up Process[J]. Journal of Beijing Institute of Technology(Natural Science Edition), 1994, 14(3): 273-279 |
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| Authors: | Guo Xuexun Zheng Muqiao Xiang Changle |
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| Abstract: | Taking a power-hydrodynamic transmission system as a spring-mass system having multi-degrees of freedom, a dynamic model and mathematical model have been established for the vehicle power-train equipped with a torque converter having lock-up functions. Simulated calculations for the system are carried out in the process of locking-up. Factors affecting the transient load of power-train system are analyzed. |
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| Keywords: | hydraulic torque converter dynamic properties/lock-up process |
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