节流孔

在空气静压导轨中，节流孔形状和孔径大小是主要振源之一。

The orifice shape and aperture size is one vibration source on aerostatic bearing .

在低减压情况下，隔膜到节流孔的高控制比具有卓越的性能和稳定性。

The high ratio of diaphragm to orifice provides excellent performance and stability at low reduced pressure .

集箱节流孔J型坡口高效加工方法

Introduction of Efficient Means of Boring the J Groove of Orifice in Header

我们对压力式气路进行分析，用MATLAB软件对测量曲线进行仿真，得到工作压力、节流孔和喷嘴孔径三个参数对测量曲线的影响。

Under the help of the analysis about the pressure gas way we got the influence result from the three parameters of work pressure and nozzle diameter Orifice separately by simulation of the measurement curve using MATLAB software .

使用EFS喷射试验台，测量电控喷油器在匹配不同参数的节流孔板后所表现出的喷油特性，并加以分析。

By using EFS injection test bench , this paper studied the different performance of electronic injector with different type of orifices .

船舵踏板哀伤地使用一个私有的连接器（象节流孔），因此您不可能卖他们对没有G940的其余的人。

Sadly the Rudder pedals use a proprietary connector ( as does the throttle ) so you can 't sell them to someone who doesn 't have the rest of the G940 .

超超临界机组水冷壁节流孔板结垢爆管分析及预防

Tube Explosion Analysis and Prevention of USC Water Wall Throttle Orifice

本文就节流孔板进行了试验研究。

Experimental study on throttle orifice plate is processed in this paper .

运用机械尺寸链确定节流孔尺寸参数

Dimension Parameters Determination of Throttling Hole by Mechanical Dimension Chain

液流通过节流孔的惯性长的数值研究

Numerical analysis of inertial length for transient flow through a pipe orifice

串联节流孔临界压比的理论与试验研究

Numerical and experimental study on critical pressure ratio of orifices in series

飞机压力加油管路节流孔配置的一类有效混合优化策略

Effective Hybrid Optimization Strategy in the Configuration of Aircraft Pressure Refuel Pipeline Orifices

多级闪蒸节流孔两相流特性研究

Study on two - phase flow characteristics of the orifice in MSF process

锅炉一次风通过节流孔板时的数值模拟

Numerical Simulation of a Boiler Primary Air Flow through a Throttle Orifice plate

节流孔式稀油循环润滑系统

Thin Oil Lubricating System with Throttle Pore Plate

汽水管道中节流孔板的合理使用

Application of Throttle Orifice in Steam Water Piping

具有两个固定节流孔两个可变节流口的正开口四通阀的综合分析

A comprehensive analysis of center-opened four Fort valve with two settable and two fixed orifices

遗传算法在飞机压力加油管路节流孔优化配置中的应用

The Application of Genetic Algorithms to the Optimum Configuration of Aircraft Pressure Refuel Pipeline Orifices

改变节流孔面积对线圈电流、电磁阀升程没有影响；

Changing throttle hole area has not influence on winding current , electromagnetism valve lift .

随着节流孔直径的增大，车辆的垂向平稳性和舒适度均有所提高。

The vertical ride quality and comfort are improved with the increase of orifice diameter .

冲洗水节流孔孔径计算的探讨

Discussion of Wash Water Orifice Size Calculation

节流孔板在发电厂的应用

Applying throttle orifice to power plants

节流孔流场特性分析及液压泵减振槽研究

Analysis of Flow Field Characteristic of Orifice and Study on Damping Grooves in Hydraulic Pump Valve Plate

调节阀的阀心采用螺旋线型节流孔，具有易调节和调节稳定的特点；

The valve core of the regulating valve adopts helical throttle orifice with smooth and stable regulation ;

研究了节流孔板引起的压差对含腐蚀坑点的管道系统的影响。

In this paper , the influence of orifice-induced pressure head on pit corroded piping is studied .

阀体材料对节流孔磁场强度影响的有限元分析

Analysis of the Influence of Valve Body Materials on the Magnetic Field Intensity on an Orifice Using FEM

那么节流孔的开度改变后，空气弹簧的刚度和阻尼究竟如何变化？

When the size of the orifice changed , how the stiffness and damping of the air-spring is changing ?

仿真计算了发动机系统启动过程中不同节流孔位置和大小时的水击峰压。

The peak pressure of water hammer for various positions and size of orifice in the start-up was computed .

超超临界垂直管圈直流炉水冷壁节流孔圈垢物聚结原因分析及预防

Analysis and prevention of sulfate scale on throttle orifices for water walls of USC vertical tube coil once-through boilers

结果表明，U型弧底节流孔具有更大的压降和更高的热力学效率。

It is shown that the U - bottom orifice has higher total pressure drop and ( thermodynamic ) efficiency .