explosion energy

By means of comparison blasting experiment conducted in concrete model with cylindric charges,which were couplingly charged and their general explosion energy ( E ) were approximately equal,the authors investigated into the effect of a change in the ratio of shock energy ( E s) to bubble energy ( E b) on the peak value of explosion stress wave and distribution of fragment size.

通过实验研究了在耦合装药及药包总爆炸能（Ｅ）大致相同的情况下，冲击能（Ｅｓ）与膨胀能（Ｅｂ）之间分配比例的变化，对爆炸应力波峰值及介质破碎质量带来的影响。

The mechanism of Al improving the strength of industrial explosive is analyzed,the formation and explosion property of the new type aluminized high strength expanded AN explosive are also recommended in detail.

文章综述了工业含铝炸药的典型配方及应用现状,分析了铝提高工业炸药作功能力的机理,并详细介绍了含铝高威力膨化硝铵炸药的配方组成及爆炸性能,指出工业含铝炸药的发展关键在于降低自身的产品成本。

Material component determination and explosion energy estimation of the Pingyin urea reactor;

平阴尿塔的物料和爆炸能量估算

The performance tests were conducted by measuring the heat resistance, safety,formability explosion energy and penetration power.

制备了由六硝基二苯砜、含氟高聚物黏结剂和耐热钝感剂组成的耐热混合炸药,进行了耐热性、安全性、成型性、爆炸能量及破甲威力性能测试,结果表明,耐热混合炸药的爆速高于以PYX、HNS为基的混合炸药,耐热性高于以HMX为基的混合炸药,可在170～200℃使用。

Based on the theory of the transmission of reflected wave and retracted wave at interface, the transmission of explosion energy is analyzed and the influence of different kinds of charging structure (coupling charge, decoupling charge with air and decoupling charge with water) on explosion energy transmission is discussed in this paper.

根据波的界面透射和反射理论,分析了爆炸能量的传递规律,探讨了不同装药结构(耦合装药、空气不耦合装药、水不耦合装药)对爆炸能量传递的影响,并建立了上述三种装药条件下传递给岩石的爆炸能量计算公式。

The effects of crystal form of NQ-based composites on their explosive performances were studied.

研究了硝基胍(NQ)的晶型对其装药、爆炸性能的影响;测定了以硝基胍为基的混合炸药(NQ97)的撞击感度、摩擦感度及其爆速、爆压。

4 rock powdery AN-TNT-FO Explosive,the ammonium nitrate is modified by compound modifier and a quantitative C18-alkyl primary amine,which raising the degree of dispersion,improving explosion performance,diminishing or eliminating the poisonous TNT of explosive.

在4号岩石粉状铵梯油炸药生产技术的基础上,利用复合改性剂以及适量的十八胺对硝酸铵进行改性处理,提高炸药的分散度,改善炸药爆炸性能,减少或消除炸药中的有毒物质梯恩梯,利于环境保护,具有较好的经济效益和社会效益。

The article introduced production technology and explosion performance of powdery emulsion explosive.

介绍了粉状乳化炸药的生产工艺及爆炸性能,认为粉状乳化炸药是一种工艺先进、性能优良的新型工业炸药。

By analyzing the test results, the effect of iong-distance high way transportation on the density and explosion performance of emulsion explosives are described.

通过对试验结果的考察分析，阐述了长途公路运输对乳化炸药密度和爆炸性能的影响。

A certain quantity of glass microballoons (GMB) is mixed with emulsion matrix after it was subjected by shockwave, and its explosive property is compared with that of emulsion explosive bearing the same quantity of GMB and subjected by shockwaves too.

乳胶基质受到冲击波作用后,添加一定量的空心玻璃微球,将其爆炸性能与预先加入相同含量空心玻璃微球做成的乳化炸药,受到冲击波作用后的爆炸性能作了比较。

Aim To present a numerical simulating method for the explosive property of the pyrotechnical compositions and to illustrate its feasibility by comparing the simulation results with the related test results.

目的　研究烟火药爆炸性能的数值模拟方法，并将计算结果与有关的实验结果进行对比说明其可行性；方法　采用Ｒｅａｌ软件模拟烟火药在密闭定容条件下的反应情况，得到反映烟火药爆炸性能的冲击波初始参数，而后用ＡｕｔｏＲｅａＧａｓ软件模拟烟火药的冲击波在自由场中传播过程，并根据模拟的冲击波超压曲线，获得了烟火药峰值压力处的ＴＮＴ当量； 结果与结论　模拟规律与实测结果有一定可比性，并总结了计算结果误差存在的原因

This type of explosive has fine safe property and reliable explosive property and its detonation velocity can be adjusted through changing the content of cooling agent and denstyadjusting agen.

研究表明,改变消焰剂和密度调节剂含量,可以得到不同的低爆速焊接炸药,该炸药具有优良的安全性能和可靠的爆炸性能。

Investigation on Explosion Energy Output Characteristics and Action of Blast Waves with Objects;

爆炸能量输出特性及爆炸波与目标作用的研究

Tests and Research on Explosive Energy Distribution in Rock Blasting;

岩石爆破中炸药爆炸能量分布的测试和研究

a red ball-shaped firecracker with high explosive power.

具有高爆炸能量的球形爆竹。

Characteristic of Energy Output of Underwater Explosion for Dual Explosive Charge

双元复合炸药装药水下爆炸能量输出特性

Numerical Simulation of Energy Output Structure for the Underwater Explosion

炸药水中爆炸能量输出结构的数值模拟

a weapon whose explosive power derives from a nuclear reaction.

由原子反应来产生爆炸能量的武器。

(military) an explosive projectile filled with a toxic gas that is released when the bomb explodes.

当炸弹爆炸时能够释放毒气的爆炸射弹。

able to resist the explosive force of bombs and shells.

能够抵御炸弹的爆破力。

The plot backfired when the bomb exploded too soon.

由于炸弹过早爆炸, 阴谋未能得逞.

Effect of Charge Parameters on the Performance of Exploding Foil Initiator

装药参数对爆炸箔起爆器性能的影响

the burst of a shell, bomb

炮弹、 炸弹的爆炸.

The sound of an exploding shell.

爆炸声炮弹的爆炸声

contained explosion

遏制爆炸，地下爆炸

The plot backfired (on the terrorist) when the bomb exploded too soon.

由於炸弹过早爆炸, （恐怖分子的）阴谋未能得逞.

A violent explosion, as of dynamite or a bomb.

爆炸爆炸，如炸药或炸弹的爆炸气浪或冲击波

a bomb that has a detonating mechanism that can be set to go off at a particular time.

能够设计成在特定时间爆炸的引爆装置。

a mechanical or electrical device or a small amount of explosive; can be used to fire an explosive charge.

机械或电子装置或许多爆炸物；能够引燃爆炸装置。

The source-initiation unit in the case of an explosive source is likely to be an electric blaster.

震源的起震装置，在爆炸震源的情况下，可能是一个爆炸机。