介绍了一种用于柴油机共轨系统的新型泵控制阀，进行了共轨压力控制的试验研究，分析了电磁铁占空比对泵控制阀特性的影响。
The experiment of common rail pressure control was carried out and the influence of duty cycle on flow control valve performance was analyzed.
介绍了本装置的基本工作原理，对液位控制阀的水力特性进行了分析。
In this paper, the authors introduced its basic working principle and analyzed the hydraulic characteristic of the valve.
根据工艺对象的特点，选择控制阀的流量特性。
According to the technical characteristics of the object, select the control valve flow characteristics.
通过试验和GRNN神经网络对输送表观气速和两分支管路流量控制阀开度发生变化时，各分支管路中的阻力特性进行了研究。
The respective resistance properties for branch pipe were investigated through experiments and GRNN neural network when both conveying velocity and the flow valve opening of branch pipe were changed.
根据磁流变液的流变特性，设计了一种磁流变液控制阀。
According to the character of magneto-rheological fluids (MRF), a type of MRF controlling valve was designed.
研究结果得出了当排气压力恒定时，阀杆位移同吸气压力、摇板箱压力以及控制阀流量的稳态特性关系。
When the discharge pressure keeps constant, the relationship between displacement of valve rod and suction pressure, wobble plate case pressure, flow rate through control valve have been obtained.
利用流体力学有关原理，导出阿基米德螺线槽流量特性方程，为水力喷砂割缝设备微型流量控制阀的设计、制造、实验、应用提供了初步理论依。
The equation has preliminarily supplied a theoretical foundation for design, manufacture, experiment and application of miniature flow control valve of the water jetting slit-cut equipment.
通过试验，当输送气速和分支管路流量控制阀开度变化时，对分支管路各自的阻力特性和固相颗粒在各分支管路中的流量分配特性进行了研究。
The paper investigated the flow distribution of solid phase and the respective resistance properties of branch pipes when both conveying velocity and the flow valve opening of branch pipe are changed.
尤其在自动化程度高、多气缸顺序控制的场合，该控制阀箱更加能够突出其优良特性。
In those places where a high degree of automatization is available or multi pump ordinal control is used, it works even better. So we think it is a...
尤其在自动化程度高、多气缸顺序控制的场合，该控制阀箱更加能够突出其优良特性。
In those places where a high degree of automatization is available or multi pump ordinal control is used, it works even better. So we think it is a...
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