Removal of Overlarge Explosion Pressure for Large-Sized Flame-Proof Motor by New Material;
采用新材料解决大型隔爆型电动机爆炸压力过大的问题
The results show that both the explosion pressure and the rising rate of explosion pressure increase with the decreasing of the size of aluminum particles.
利用自制的水平管道式气体-粉尘爆炸试验装置对不同粒度铝粉的爆炸压力进行测试。
The present paper is aimed at reporting its research findings over the effect characteristic of the ignition energy on the brisance of the polynary mixed explosive gas and the effect of the energy on the explosion pressure of liquefied petro-gas through a gas explosion characteristic parameter testing system.
以密闭爆炸筒(20 L)内液化石油气(体积分数为5%)-空气混合气体为研究对象,逐步提高点火能量引爆混合气体,分析气体爆炸压力波形图的变化。
To make clear the further regularity of the coal dust concentration on the maximum explosion pressure and the maximum pressure rise, and realize the security in BF injection, we have conducted a systemic experimental study on the explosion characteristics of four kinds of meagre-lean coal.
分析了煤粉质量浓度对爆炸后最大爆炸压力、最大压力上升速率的影响,并计算出相应的爆炸指数。
The maximum explosion pressure of magnesium powders is determined not only in laboratory in small scale,but also in the sieve used in practice.
小型爆炸容器内测试了镁粉最大爆炸压力 ,在实际工业规模所使用的振动筛中 ,对镁粉半成品的筛分分级的爆炸性等进行了测试 ,分析了生产线粉尘爆炸的危险性 ,提出了相应的防爆措
The experimental results show that the maximum explosion pressure is quadratic with methane concentration,coal dust concentration and ignition delay time and increases with coal dust size.
结果表明:密闭空间内甲烷-煤尘复合爆炸的最危险爆炸条件为甲烷浓度5%,煤尘浓度500 g/m3,煤尘粒径26μm,点火延迟时间40 ms;最大爆炸压力与甲烷浓度、煤尘浓度和点火延迟时间呈二次函数关系;最大爆炸压力随着煤尘粒径的增大而减小。
Study on the Explosion Pressure and Explosion Suppressed Technology of Polynary Explosive Mixed Gases;
多元爆炸性混合气体爆炸压力及其抑爆技术研究
Relation between explosion pressure and volume fraction of ClO_2 gas
气态ClO_2体积分数与爆炸压力的关系
A STUDY ON THE PRESSURE AND RATE OF PRESSURE RISE IN ENERGETIC MATERIAL DUSTS
含能材料粉尘爆炸压力和压力上升速率的研究
Study on Propagation Rule of Gas Explosion Under the Conditions of Barrier
障碍物影响下瓦斯爆炸压力传播规律研究
Effect of the concentration of Al(OH)_3 ultrafine powder on the pressure of methane explosion
超细Al(OH)_3粉体浓度对甲烷爆炸压力的影响
Effect of the Ignition Delay Time on the Explosion Pressure of Aluminum Dust
点火延迟时间对铝粉爆炸压力的影响研究
Determination for maximum explosion and maximum rate of pressure rise of dust cloud
GB/T16426-1996粉尘云最大爆炸压力和最大压力上升速率测定方法
Steam pressure exploded the boiler.
蒸气的压力使锅炉爆炸了。
A Research on the Pressure Fields of Unconfined Flammable Gas Cloud Explosions;
开敞空间可燃气云爆炸的压力场研究
The Measurement of Detonation Pressure in Industrial Explosives with Sulphur-cap Electrical Probe
用硫磺盖帽电探针测定工业炸药爆轰压力
Numerical simulation of characteristic points reflective pressure on the inner surface of the explosion chamber
爆炸塔内壁特征点的反射压力数值模拟
Application of PVDF Sensor in Underwater Explosive Shock Wave Measurement at Near-Field
PVDF计在水中爆炸近场压力测试中的应用
To come open or fly apart suddenly or violently, especially from internal pressure.
爆裂,炸破突然或剧烈的开裂或炸开,尤指由内部压力而引起的
To analyze the variation of the parameters of the soil, the mechanical model and numerical method of the explosion compacting the cushion and soil are established.
为了分析爆炸挤压后土体参数的变化规律，建立了爆炸挤压垫层和粘土的力学模型及数值方法。
A transient air pressure, such as the shock wave from an explosion, that is greater than the surrounding atmospheric pressure.
超压力高于周围的大气压的瞬时气压，如爆炸产生的冲击波
explosive flux compression technique
爆炸磁通量压缩技术
an explosive device; explosive gas; explosive force; explosive violence; an explosive temper.
爆炸装置；爆炸气；爆炸力；爆发性的暴力行为；容易发火的脾气。
Measurement and analysis of free-field pressure and ship hull pressure underwater explosion
水下爆炸中自由场压力和船体壁压的测量与分析