液体喷射

液体喷射作用下固体推进剂熄火研究

A study of combustion extinguishment of solid propellants by liquid injection

液体喷射提高制热量方法探讨

Investigation on Methods Using Liquid Injection to Increase Heating Capacity

液体喷射抛光（FluidJetPolishing，简称FJP）技术是近年来刚刚提出的应用于先进光学制造业的新思路与方法。

Fluid Jet Polishing ( FJP ) is a new finishing process in advanced optical manufacturing .

目前在小型二冲程直喷汽油机上使用的多为空气辅助喷射方案，单一液体喷射（如FAI直喷系统）应用很少。

Currently , most of small two-stroke GDI engine utilize air-assisted fuel injection technology , while single fluid fuel injection , such as FAI ( Free Armature Injection ) injection system , is seldom used .

本文对KM6空间环境模拟设备液氮系统中液体喷射器进行了试验研究。

In this paper , the experimental study of the LN2 ejector in the LN2 system of the large space environmental simulation facility KM6 is presented .

液体喷射器在常减压蒸馏装置抽真空系统的应用

Application of liquid ejector in evacuation system of Atmospheric-vacuum Distillation Unit

含能液体喷射雾化特性的实验与理论研究

Theoretical and Experimental Study on Atomization Properties of Energetic Liquid

文丘里液体喷射技术在真空系统的工业应用

Industrial Application of Venturi Liquid Ejection Technology in Vacuum System

喷嘴孔对液体喷射流振动分散的影响

Effects of Nozzle Aperture on Vibration Dispersion of Liquid Jet

液体喷射单相环流反应器周期振荡操作模拟

Simulation of liquid jet loop reactor with periodically oscillating operation

固体火箭发动机液体喷射熄火液量的确定

Determination of liquid quantity required for liquid quench of solid rocket motor

液体喷射抛光时各工艺参数对材料去除量的影响

Effect on material removal rate of fluid jet polishing by several parameters

液体喷射式环流反应器冷模与热模实验研究

Study of Liquid Jet Loop Reactor 's Cold Model and Pilot Scale Experiment

液体喷射抛光技术材料去除机理的有限元分析

Analysis of material removal mechanism in fluid jet polishing by finite element method

一种液体喷射注射系统的设计与检测

Development and Testing of a Needle-free Liquid Injector System

液体喷射抛光材料去除机理的研究

Research on material removal mechanism of fluid jet polishing

动力波湿式洗涤器的液体喷射高度及阻力损失的计算

Calculation of Height of Liquid Spray from Dynamic Wave Wet Scrubber and Resistance Loss

固体推进剂瞬态燃烧模型及其在液体喷射熄火研究中的应用

A transient burning model of solid propellants and its application to liquid quench of rocket motor

研究液体喷射流体和旋转雾化流体的流场结构。

This paper studies the structure of the fluid field in the swirl_liquid atomization and liquid jet .

激波作用下液体喷射雾化的实验研究

An Experimental Study on Shock-Spraying

高分子减阻系统中小型液体喷射器的理论研究和应用

Study on the Theory and the Application of a Small Liquid Jet Pump in the System of Polymer Drag Reduction

液-液气射流泵是一种能同时抽吸液、气两相介质的液体喷射泵。

Liquid-liquid & gas jet pump is a kind of liquid jet pump which can pump two-phase liquid and gas fluid .

通过微球的直径测量，验证了液体喷射流振动分散的原理。

The principle of vibration dispersion of liquid jet has been tested and verified by the diameter measurements of the Gel microspheres .

从实验出发，研究了液体喷射抛光中抛光区的特征及材料的去除机理。

Characteristics of the polishing area are investigated by fluid jet polishing ( FJP ) and removal mechanism of material in the experiment .

试验结果表明：随着液体喷射流量的增大，液体平均速度、液相湍流强度及固含率均增大；

It showed that the liquid average velocity , the turbulent violence and the solid hold-up increased with the increase of jet liquid flow rates .

通过控制液体喷射的压力、方向及驻留时间等量来定量修正被加工件面形的新型光学加工工艺。

The surface shape of the workpiece is exactly modified by controlling the parameters of FJP , such as pressure , direction , working time etc.

理论研究发现液体喷射瞬变燃烧存在着临界喷射压降。

It is found from this theoretical study that there is a critical value of injection pressure drop required , for the liquid quench of rocket motor .

第一个阶段是初始原子化过程，把液体喷射层变成小的结构，接下来的第二个过程是把这些小结构打破成更小的水滴。

The initial breakup of the liquid jet / sheet into large and small structures is called the primary atomization , whereas the subsequent breakup of these structure into ever-small secondary atomization .

实践表明，液体喷射器的应用降低了加工成本，缩短了加工路线，提高了装置平稳运转率、延长了开工周期，增加了经济效益。

The operation proves that the application of liquid ejector can reduce the operating cost , shorten the process , improve the operation stability , extend the operating cycle and improve the economic benefit .

以实验为基础，研究了液体喷射抛光技术的各工艺参数，包括喷射角、工作压力、工作距离和作用时间等参量对工件材料去除的影响。

Based on experiment , the influence of the process parameters of fluid Jet polishing ( FJP ), including working pressure , working distance , jet angle and working time etc , on the removal rate of the workpiece is investigated .