propellants

Pressure-fed engines are particularly susceptible to dissolved gas in the propellants.

挤压 式 发动机对推进剂中溶解的气体特别敏感.

Gaseous, liquid, or slurry propellants may be used in various combinations.

气态, 液体或胶状推进剂可能用于各种不同组合中.

This paper analyzes the effects of burning rate catalysts on the theoretical specific impulse ( ISS) and the pressure exponents of NEPE high energy solid propellants.

分析了燃速催化剂对NEPE高能固体推进剂理论比冲和燃速压强指数的影响。

The numerical calculation for nonlinear slosh of propellants in tank with different shape under normal and low gravity was made, and the liquid slosh in tank under micro gravity was done by drop tower test.

对常重力和低重力下不同形状贮箱内推进剂的非线性晃动进行了数值模拟，并用落塔法进行了微重力下贮箱内液体晃动试验。

However, to propellants with relatively simple decomposition process this will not happen.

而对于那些热分解过程较为简单的火药,则不会出现这种情况.

This law closely resembles that obtained with conventional propellants.

这种规律非常类似于用普通推进剂所得出的规律.

The lighter version used liquid hydrogen, the heavier used hypergolic propellants.

较轻的推进器采用液态氢, 较重的采用自燃推进剂.

Review of burning rate characteristics and combustion mechanisms for nitramine composite propellants

关于硝胺复合推进剂燃速特性和燃烧模型的述评

These are the basis of studyi ng critical processing temperature for propellants.

这些可以作为研究火药工艺温度的基础.

The effects of NO2 on the Combustion Process of Double Base Propellants

双基推进剂燃烧过程中二氧化氮对推进剂的作用

It is a reliable measuring method of the specific impulse for the high-burning rate propellants.

为高燃速推进剂比冲测试提供了可靠的试验依据.

By 1978, in the USA, the use of CFCs in aerosol propellants was banned.

美国自1978年起禁止在喷雾剂压缩气体中使用含氯氟烃。

Sampling of propellants under typical operating conditions may be necessary to obtain valid capacitance information.

为了获得有效的容量资料,在典型的工作条件下对推进剂取样是很必要的.

Numerical Simulation of the Burning Rate Pressure Index of Nitramine Modified Double Based Propellants

硝胺改性双基推进剂燃速压力指数的数值模拟

Iron oxide may be utilized in achieving propellants of ultrahigh burn rate.

氧化铁可用以制出超高燃速的推进剂.

Energy density effects on propulsive characteristics of water propellants for laser propulsion

能量密度对水工质激光推进性能的影响

Rapid reactions between liquid propellants can lead to inefficient mixing.

液体推进剂之间的迅速反应可能导致混合不良.

Effects of C_ ( 60), Fullerene Soot and Carbon Black on Thermal Decomposition of RDX-CMDB Propellants

三种碳物质对RDX-CMDB推进剂热分解的影响

Questions about storability may, however , arise for the newer, higher energy solid propellants.

对于新的高能推进剂也可能会出现贮存方面的问题.

Effects of modulus changes on the structure integrity of NEPE propellants during high temperature aging

高温老化过程中推进剂模量变化对药柱结构完整性的影响

Guns and rocket engines convert chemical energy of propellants into kinetic energy of projectiles.

火炮与火箭发动机属于一种热机,它将发射药的化学能部分地转换成射弹的动能.

Simulating computation of burning rate temperature sensitivity of composite solid propellants

复合固体推进剂燃速温度敏感系数的模拟计算

The recent development of the combustion mechanisms of nitramine propellants

硝胺推进剂燃烧机理研究的新进展

The propellants are acceptable for military purposes as relates to surveillance, electrostatic sensitivity and friction sensitivity.

就监视安定度,静电感度和摩擦感度而言, 这些推进剂是可作为军用的.

The principle and method of estimating the safe storage life of propellants using the thermal accelerating aging test.

介绍了热加速老化试验预估火药安全贮存寿命的方法原理。

Investigation on prediction model for storage life of HTPB propellants

HTPB推进剂贮存期预估模型研究

The components of solid propellants are of necessity highly reactive and essentially incompatible.

固体推进剂成分必须是很活泼的,基本上是不相容的.

The method is applicable to both metalized and conventional solid propellants.

这种方法既适用于普通的推进剂,也适用于含金属的推进剂.

Using pressure-controlled T-burner the anthors have determined the pressure coupling responses of three smokeless solid propellants. From the experiment results we have believed that the combustion catalyst may play an important role in eliminating the combustion instability in a solid rocket motor.

用压力可控T形燃烧器测量了三种无烟推进剂压力耦合响应函数，总结到一些实验规律，提出燃烧催化剂对抑制不稳定燃烧可能起到的重要作用。

This is particularly evident in nitrocellulose propellants.

在硝化纤维素发射药中,这一点特别明显.