针对转子在变速过程中垂直和水平信号相位及其差值变化规律进行了理论计算和相关试验。
Theoretic calculation and relative test are carried out against the rotor vertical and horizontal signal phase change rule during rotor running up.
在自动变速的车辆中,换档规律决定了自动换档汽车是否在最佳换挡点进行换挡,决定了汽车性能的发挥程度。
As to the automatic transmission automobile, shift schedule decides whether the automobile shifts on the best shifting point, decides the exerting extent of the vehicle performance.
通过理论分析和试验研究,探讨硬质合金刀具在变速切削条件下磨损累积的规律。
With theoretical analysis and experimental research, the regularity of wear cumulation of carbide tools under varying cutting speed conditions is studied.
平时的训练加强对不规律变速跑的适应有助于在比赛中更好的发挥水平。
Routine training to strengthen the laws that do not adapt to varied pace will help to better play the game level.
电控机械式自动变速器的最佳换档规律是车辆状态与最佳档位间的一个非线性关系,往往以数据表的形式给出。
Optimal shifting in an electronically controlled automatic transmission turns out to be a nonlinear function between the vehicle state and gear position, and is usually described through a data table.
机械式自动变速器控制系统是由微处理机、换档规律、控制规律、机械式变速器、传感器、作动器和液压源等组成。
The mechanically automatic transmission control system mainly consists of microprocessor, shift pattern, control pattern, mechanical transmission, sensors, actuators and hydraulic power.
研究了自动变速车辆的换挡规律的算法,制定了车辆的动力性换挡规律和经济性换挡规律,建立了车辆动力学仿真模型。
In this paper, automatic gear shift laws with optimal dynamic property and fuel economy are given respectively, which are tested in dynamic simulation model of vehicle power train.
通过对电控自动变速器汽车的状态与最佳档位之间的非线性关系进行基于神经网络的计算和分析,得出换档规律模型。
By calculating and analyzing the non-linear relationship between the status of cars with automatic transmission and the optimum shift based on neural-network, the shift schedule model can be obtained.
速比调节规律是无级变速器控制的主要依据之一,是发挥无级变速器优越传动性能的基础。
Transmission ratio regulation law is one of the basis of continously variable transmission(CVT) control. Based on this, CVT may exert its eminent performance.
采用等温恒应变速率压缩试验对超高强度铝合金的流动应力规律进行了研究。
Based on the isothermal constant strain-rate compression tests, the flow stress of a ultra high strength aluminum alloy was researched.
与传统手动机械式变速器相比,自动变速器无论是在结构原理,还是在使用维修上,都有其自身的特点和独特的规律。
Compared with the traditional mechanical transmission, the automatic transmission has its own features and particular rules both on the structural principle and the use and service.
在挂锤式拉伸试验机上对LY 12CZ铝合金进行了超塑性试验,研究了其应变速率变化规律。
Super plastic deformation of LY12CZ aluminum alloy was tested on tensile machine with hung hammer and the law of strain rate change was studied.
作者对6130Q柴油机喷油泵,在稳定工况和变速工况中,进行了齿杆位移和供油提前角等运动规律方面的测试研究。
Dynamic behaviors of fuel injection pump control rack displacement and injection advance were studied experimentally on a 6130Q diesel engine at both steady and transient conditions.
运用解析几何及机构综合的方法,对该无级变速器的运动学规律进行研究,推导了传动比与机构参数的函数关系。
The kinematic law was studied through methods of analytic geometry and mechanism synthesis, and the function of transmission ratio and mechanism parameters were established.
研究地震波在岩层中的传播规律和建立高精度的三维变速场,是提高地震勘探精度寻找低幅度圈闭的一个非常重要的途径。
Studying the regulation of seismic wave in rock and establishing 3d varied velocity field with high accuracy is an important method for improving seismic exploration accuracy and finding thin trap.
建立了双离合器式自动变速器起步、换挡动力学模型。利用线性二次型最优控制理论研究了离合器接合、分离规律。
The starting and shifting dynamics models for double clutch transmission (DCT) are built, and linear quadric optimal control theory is used to study the engaging and disengaging laws of clutch.
本文从汽车机械式变速系自动控制角度出发,对传统机械式变速系的换档规律、换档过程以及自动控制模式等进行分析。
To realize the automatic control of mechanical-transmission system in automobiles, the transmission pattern and process of traditional mechanical-transmission system are analysed.
分析了钎料高温性能与应变速率、钴的变质剂作用等因素之间的理论规律。
The theoretical rules among the high temperature performance of the brazing alloy, strain rate an…
该方法不使用啮合方程,只需要确定齿条的参数及变速比运动规律,就可快速地得到变速比齿扇的三维数模。
With a given rack parameter and required variable ratio transmission, variable ratio gear sector 3d model could be quickly obtained.
该方法不使用啮合方程,只需要确定齿条的参数及变速比运动规律,就可快速地得到变速比齿扇的三维数模。
With a given rack parameter and required variable ratio transmission, variable ratio gear sector 3d model could be quickly obtained.
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