探索了FAE燃料爆轰机理。
爆轰反应区实际总的压力也呈波状分布。
在对声速面进行处理时采用简单弱爆轰假设。
Simple feeble detonation assumption was adopted in dealing with the sound velocity surface.
测定了改性硝酸铵的比表面积以解释爆轰结果。
Specific surface area of the modified AN is determined to explain the detonation result.
爆轰是一种以冲击波为特征,以超音速传播的爆炸。
Detonation is propagation of a combustion-driven shock wave at or above the speed of sound.
燃料胞格尺寸的大小反映了该燃料爆轰的难易程度。
The detonation cell size of the fuel indicates its detonation sensitivity.
介绍了燃烧转爆轰的研究方法、表征参数和影响因素。
The study ways, characterization parameters and influence factors of deflagration to detonation transition are introduced.
为了便于说明,用一个一点起爆爆轰事件作为实际示例。
For illustration, an one-point initiation detonation event is given as an practical example.
结果表明:不同的爆轰波形对聚能射流有着重要的影响。
Simulation results suggest that different detonation wave patterns have great influence on jet performance.
计算结果显示,爆轰波在管内传播时,其波系极其复杂。
The computational results show that the waves system is complex during detonation traveling inside tube.
介绍了自行设计的多相爆轰试验管的结构及其作用原理。
The structure and function principle of a multiphase detonation tube are described.
FAE爆炸场划分为云雾爆轰区、边缘区和冲击波作用区。
Explosion field of FAE are divided into three zones: cloud zone, boundary zone and shock wave zone.
为准确测量爆轰和冲击压缩实验数据提供了一种有效的方法。
It provides an effective technique for measuring detonation and shock compression.
实验结果还表明:爆轰波后气流的定常性和重复性品质优良。
Experimentalresults show that the steadiness and the repeatability of the flow be-hind detonation wave are excellent.
用两相流模型对爆轰波管中的悬浮铝粉尘的爆轰波进行了研究。
Detonation in suspended aluminum dust in tubes was analyzed with two-phase flow model.
与普通爆轰不同,粉尘薄膜爆轰波前氧化剂与燃料处于分离状态。
For a dust film detonation different from general detonations, oxidizer is separated from fuel.
闪光x射线机是研究爆轰物理过程及其它高速瞬变过程的重要工具。
Flash X-ray machines have been used as tools for studies of detonation physics and high velocity motion process.
根据作用于药型罩的爆轰产物运动规律可以确定射流初始的运动学参数。
According to the characteristics of motion of products from cartridge case detonation, the initial motive parameters of jet can be determined.
公式是按强爆轰的形式给出的,其中包括了C - J爆轰的特殊情况。
These formulas are presented for the strong detonation, but the C-J detonation is also given as a special case.
计算了在平面一维爆轰驱动和滑移爆轰驱动下飞层的界面不稳定性问题。
The interface instability of a flyer driven by one dimensional or by sliding explosive detonation was studied.
报导了对爆炸磁压缩发生器(MFCG)的爆炸管进行的爆轰试验结果。
This paper describes the detonation experimental result obtained by Magnetic Flux Compression Generator (MFCG) explosive tube.
地下球形药包爆轰后将产生很强的地震波,其传播受到多种因素的影响。
Violent earthquake waves will be produced when an underground spherically packed explosive is blasted, and their propagation mode is affected by many factors.
而且随着声学吸收材料厚度的增加,气体非稳定爆轰波强度衰减幅度增大。
It was also found that the detonation strengths decrease with increase in the thickness of acoustic absorbing layer.
利用矩形激波管测定了几种碳氢燃料与空气混合物的爆轰极限和临界起爆能。
This paper measured the critical energy and detonation limit of hydrocarbon and air mixtures in the rectangle shock tube.
实验旨在研究气相爆轰波在阻尼管道(管壁上衬有吸收材料)中传播时的衰减现象。
The present experimental investigation attempts to understand the attenuation of detonation waves propagating through an absorbing material lining section.
以TNT为例进行了计算,给出了其爆轰波内压力、密度、流速和声速等参数的分布。
As an example, the distribution of the detonation pressure, density, particle and sound velocity along the detonation profile are given for TNT.
在非晶薄箔的多层爆炸焊接中,箔的表面在一定的滑移爆轰速度下会出现规则的波纹形状。
In multilayer explosive welding of amorphous foils, the regular ripple shape geometry may appear on the surface of foils under certain grancing detonation velocity.
研究表明,实验得到的起爆前斜激波和起爆后脱体爆轰波的角度与理论分析结果非常一致。
The result shows that the oblique shock angle before the detonation initiation and the detached detonation angle are consistent with theoretical analysis.
研究表明,实验得到的起爆前斜激波和起爆后脱体爆轰波的角度与理论分析结果非常一致。
The result shows that the oblique shock angle before the detonation initiation and the detached detonation angle are consistent with theoretical analysis.
应用推荐