Study on determination the content of ozone in liquid oxygen;
测定液氧中臭氧含量的方法研究
Determination of lower hydrocarbon in liquid oxygen with gas chromatography;
液氧中低级烃的气相色谱分析
Development of standard measurement equipment for liquid oxygen density;
液氧密度标准计量装置的研制
Design and Realization of LOX Test Bed System;
液氧试验台系统设计与实现
Finally the trace ethyne concentration in lox is measured by standard gas confected by super purity helium using external standard method.
通过实验和数据说明了空分装置生产的液氧经汽化后进入配有气体纯化器、放电离子化检测器和H ayesep S 30″×1/8″填充柱的气相色谱仪,用纯化后的高纯氦作为载气,经色谱系统分离和检测,由色谱工作站采集数据并绘成色谱图,用高纯氦配制的乙炔标准气进行外标法定量,测定液氧中微量乙炔含量的方法。
Numerical solutions of full Navier-Stokes equations with chemical reaction flow were obtained for of the LOX/HTPB hybrid rocket motor.
利用二维轴对称N-S方程和组分方程对选用液氧/端羟基聚丁二烯推进剂的固液混合火箭发动机的燃烧室和喷管进行了一体化计算。
Introduce the silver lining of axle bushing in TC 30 liquid oxygen pump.
简要介绍TC 30型液氧泵轴封纯银衬套的优点 ,修复所遇到的困难及新港气体工业有限公司自创的修复该轴封纯银衬套的新工艺及其良好效
The main technical parameter and structure characteristics of entirety and main parts of 850VLT liquid oxygen pump were introduced in this paper,The result of performance test for modules of combined pump unit showed that the pump was of wide flow adjusting range, high efficiency, high rate of flow and small uibration.
介绍８５０ＶＬＴ型液氧泵的主要技术参数，整体结构及主要零部件的结构特点。