The hysteretic curves for electromagnet-friction control device are provided by performance capacity experiments.
通过该装置模型的性能试验研究，获得了其滞回性能曲线。
McFaul has been a constant White House advocate of the need to pay close attention to Moscow's views to reduce friction in the UN security council and achieve further progress in arms control.
麦克法尔一直坚持认为白宫必须关注莫斯科的观点，以便减少在联合国安理会上冲突，并肯在军控问题上取得进一点进展。
Friction utilization and control in automobiles.
摩擦学在汽车中的应用和控制。
Besides the functions of carding and separating fiber tail end, top comb can also form added friction fields that strengthen the control of float fibers to decrease fiber damage effectively.
分析了顶梳除具有梳理分离纤维丛尾端的作用外，同时形成附加摩擦力界，加强对分离纤维丛中浮游纤维的控制，以减少有效纤维的损伤。
The real-time identification of material properties and friction coefficient is as the key to intelligent control of deep drawing process.
材料性能参数和摩擦系数的实时识别是实现拉深过程智能化控制的关键。
This paper presents how to use a variable gain PID control method to compensate the friction in load simulator.
介绍了利用变增益PID控制方法补偿负载模拟器中摩擦力的方法。
Conclusion: the attention would be played to the influence of the roughness and abrasion of the bracket slot area on friction and anchorage control in using sliding mechanics.
结论：使用直丝弓矫治技术时，应重视托槽表面粗糙、磨损对摩擦力的影响，注意支抗控制。
An adaptive fuzzy integral type sliding mode control method based on GA was proposed to control single-axis motion control system with nonlinear dynamic friction.
提出一种基于GA的自适应模糊积分型滑模控制策略，并将其用于具有非线性动态摩擦力的单轴运动控制系统中。
This paper studies the tracking control problem of mobile manipulators in which parameter uncertainty, system friction and disturbance are considered.
讨论了受摩擦力、外界扰动及参数不确定的移动机械手控制问题。
The friction mechanism of the valve-controlled cylinder system and the adverse effect of friction on the system control performance were analyzed.
针对阀控缸系统的摩擦力对系统控制性能造成的不良影响，提出了一种新的减小摩擦力影响的补偿方法。
The application of electro-hydraulic proportional control technology in the test of liner friction coefficient and the testing principles of friction coefficient were introduced.
介绍了电液比例控制技术在衬垫摩擦系数中的应用及摩擦系数测定的原理。
In the absence of friction and disturbances, a new class of globally asymptotically stable adaptive control strategies are proposed.
在忽略摩擦力和外部扰动情况下，设计了一大类综合的自适应控制策略，能保证系统全局的渐近稳定；
Various active control strategies had been used to reduce skin friction, which achieved different results.
人们曾尝试利用多种主动控制方法减少壁面阻力，获得了不同的减阻效果。
Pneumatic PWM position servo system is nonlinear system. The satisfied results are difficult to be obtained with traditional control method while the friction force of cylinder is large.
气动脉宽调制位置伺服系统是非线性的系统，在气缸摩擦力较大的情况下，采用传统的控制方法难以取得满意的效果。
Company owns 1000t, 630t and 300t Friction Press and complete quality control system has been proceeded with significant test equipment in our own laboratory.
本公司拥有1000t, 630t, 300t磨擦压力机生产线，并有自己的检测设备和实验室实行全面的质量控制。
The stem seal of a feed water control valve uses expanded graphite packing in order to produce friction and to economize on energy for the control valve working.
电站锅炉给水调节阀的阀杆密封采用柔性石墨填料，既降低了摩擦力，又为调节阀的运行节约了能源。
A simulation is conducted and the results show that the proposed control strategy can reduce the slipping friction work of clutch and shifting jerks, and hence effectively improve shifting quality.
仿真结果表明，应用文中提出的控制策略可减少离合器滑磨功、降低换挡冲击，有效地改善了换挡品质。
For the sake of the tyre works under optimal slip ratio, a braking variable structure control (VSC) law based on slip ratio control was introduced so as to obtain the maximum friction coefficient.
飞机防滑刹车控制的关键是控制机轮的滑移率，为了使机轮工作在最佳滑移率，得到最大结合系数，提出了一种基于滑移率控制的防滑刹车变结构控制律。
The results show that as the voltage (friction), pressure (frequency) changes, there is a best combination between the two values. The control effect of acceleration is better than displacement.
结果表明，随着电压(摩擦力)、气压(频率)的变化，两者的取值存在最优的组合，并且加速度的控制效果略好于位移的控制效果。
Three control modes have been worked out, such as time-control, deformation-control and power-peak control. Each model realizes automatic control in linear friction welding.
采用时间控制、变形量控制和功率峰值控制三种控制方式实现了焊接过程的自动控制。
The paper describes the structure of the friction spun yarn and explains its application characteristics. The quality indexes and possible quality control measures are also discussed.
本文描述了这种预混料的结构，介绍了其应用特点，指出了作为预混料的包缠纱的质量指标及可能的质量控制手段。
Compared with dry friction clutch, magnetorheological fluids clutch has little wear, small heat, long life, petty control current and easy controlled characteristic.
与干粉离合器相比，磁流变材料离合器磨损少、发热小、寿命长、控制电流小且易于控制。
The friction drive mechanism moves well even when driven at high frequency and with long strokes, so it can be used with open-loop control systems for micro displacement.
进给速度可通过改变驱动脉冲的频率调节，机构在高频驱动大位移动作时亦表现出准确的步进特性，可用于小型机电系统的开环进给驱动。
Field using verified that the fluid possesses good gel breaking property, the operating friction value is low, the proppant carrying ability is strong and fracture length is in control.
现场实验表明，清洁压裂液具有破胶性能，施工摩阻低，携砂能力强，可有效地控制缝高。
Several control handle configurations are available including spring return to center position, and friction hold which keeps the handle at any position desired.
可以提供几种手控配置，包括中心位置的弹力恢复以及保持手柄在某一特定位置所需的摩擦力。
Well trajectory control is one of the key technologies of high-angle well well drilling, and the results of the control directly affect the well friction, torque, safety and construction of all Wells.
井眼轨迹控制是大斜度井的关键技术之一，其结果直接影响该井摩阻扭矩的大小、全井的安全及施工的顺利等。
Main clutch: normally opened, multi-plate, powder metallurgy friction plate and hydraulic booster control.
离合器为常开式、多片湿式粉末冶金摩擦片、液压助力操纵。
Main clutch: normally opened, multi-plate, powder metallurgy friction plate and hydraulic booster control.
离合器为常开式、多片湿式粉末冶金摩擦片、液压助力操纵。
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