Chinese | English |
一维爆轰 | on-dimensional detonation |
乳化炸药爆轰压力 | emulsion detonation pressure |
云雾爆轰 | cloud detonation |
低爆速爆轰低于正常情况下的爆轰波传播速度,简称 LVD。与低速爆轰相对,正常速度的爆轰叫高速爆轰,简称 HVD。对各种不同声速和传爆速度物质的试验表明低速炸药的稳定性其爆速相对于容器物质来讲应低于音速,如果不能满足该条件,则会发生脉动爆炸 | LVD |
低爆速爆轰低于正常情况下的爆轰波传播速度,简称 LVD。与低速爆轰相对,正常速度的爆轰叫高速爆轰,简称 HVD。对各种不同声速和传爆速度物质的试验表明低速炸药的稳定性其爆速相对于容器物质来讲应低于音速,如果不能满足该条件,则会发生脉动爆炸 | low velocity detonation |
况且、气体的浓度不同、比如在爆轰态、会造成不同的膨胀状态 | Also, different gas concentrations result at different states of expansion,for example at the detonation state |
务必保证最终产品足以敏化、才可保证高阶爆轰 | Care must be taken to insure that the final product is adequately sensitized to insure high-order detonation |
因此、无法用理想的爆轰法则提前明确量化温室气体量 | Thus, no definitive quantification of GHGs Greenhouse Gases can be done a priority using ideal detonation codes |
均质炸药爆轰学的特点 | characterization of the detonics of heterogeneous explosives |
外部爆轰试验炸药在低约束〈空气〉条件下的爆轰 | external detonation test |
大多数民用炸药在爆炸时、只有部分在爆轰波阵面起反应、尚有很大一部分在膨胀阶段进行二次燃烧时才消耗掉 | In most commercial explosives, only part of the ingredients react immediately at the detonation front, leaving a considerable part to be consumed by aftercombustion during the expansion phase |
大多数民用炸药在爆炸时、只有部分在爆轰波阵面起反应、尚有很大一部分在膨胀阶段进行二次燃烧时才消耗掉 | In most commercial explosives, only part of the ingredients react immediately at the detonation front, leaving a considerable part to be consumed by afterburning during the expansion phase |
孔内爆轰参数 | in-hole detonation parameters |
完全爆轰炸药或雷管在外力作用下全部被引爆且爆轰完全的状态,相反,不完全爆轰称半爆, 全部不爆称拒爆 | complete detonation |
实验测到的爆轰特点 | experimentally measured detonation characteristics |
岩石爆破的爆轰理论该理论着眼于炸药化学反应期间反应生成物膨胀的计算。各种计算方法的主要特征都是推导出一个炸药的岩石爆破性能的公式。首先进行这样尝试的是 Wood & Kirkwood〈 1954〉 | detonation theory of rock blasting |
建议采用以总的碳含量为基础的初始标准法、以避免理想爆轰法规的局限性和人为条例 | In this regard, recommendations are made to adopt an initial standard approach based on total carbon content, avoiding limitations and artifacts of ideal detonation codes |
引起轰动的人或物 | dynamite product types |
所计算的能量和膨胀功的最大误差源炸药无法达到理想爆轰、对于大多民用炸药来说、这个偏差很大 | The greatest source of error in the calculated energy and expansion work is the deviation from ideal detonation,which is large far most commercial explosives |
气体的形成在很大程度上取决于诸多因素、如现场实际爆轰条件、岩石类型、炮孔直径、有没有水以及炸药在炮孔中是否均匀等 | The gas composition is strongly dependent on many factors such as actual field detonation conditions, rock type,hole diameter,water presence,product homogeneity in the hole |
滑移爆轰 | sliding detonation |
滑移爆轰 | slip detonation |
激光轰击 | laser bombardment |
然而、在实际爆轰条件下、热甲烷只要高于较低的可燃界限、一旦与大气的氧接触就会燃烧 | However, under actual detonation conditions the hot CH₄ is likely to combust on contact with atmospheric oxygen provided it is above the lower flammability limit |
燃烧转爆轰 | deflagration to detonation transition |
爆轰爆炸波在炸药中自行传播的现象。其特征是冲击波以大大超过音速的速度传播,伴随着冲击波传播所依赖的释放能量的化学反应。与爆轰同时出现的是一种释放大量高温、高压气体的化学反应 | detonation |
爆轰产物 | detonation product |
爆轰传播值 | transmission |
爆轰冲击爆炸炸药的爆炸区波阵面密度的增加和爆炸生成物对周围物体的冲击 | detonation impact |
爆轰剂 | detonator |
爆轰区 | detonating area |
爆轰压力炸药爆轰时爆轰波阵面中 C-J 面中所测得的压力 | detonation pressure |
爆轰反应带 | detonation reaction (zone) |
爆轰学研究各种爆炸的发生、传播、爆炸效应及其应用与防护的学科 | detonics |
爆轰岩石产物界面 | detonation product-rock interface |
爆轰态 | detonation state |
爆轰感度 | sensitiveness to detonation |
爆轰感度炸药的一种性质,使炸药产生爆轰所需的最低水平的引爆冲击力 | detonation sensitivity |
爆轰机理 | mechanism of detonation |
爆轰气体 | detonation gases |
爆轰气体状态方程反应产物状态方程是一个关于压力、密度和温度的复合函数。在低密度情况下,理想的气体方程为一个适用的近似公式。在高密度的情况下,当分子体积,即质量体积 a 为总体积V的重要部分时,压力几乎与自由体积〈V 和 a 的乘积〉成反比地增加 | equation of the state of detonation gases |
爆轰波 | blast wave |
爆轰波 | explosion shock |
爆轰波 | explosive wave |
爆轰波传播 | detonation wave propagation |
爆轰波传播距离 | detonation transmission distance |
爆轰波冲击效应 | Dautriche effect |
爆轰波前 | detonation front |
爆轰波参数 | detonation wave parameter |
爆轰波合成 | detonation wave synthesis |
爆轰波头 | detonation head |
爆轰波波前 | front of detonation wave |
爆轰波的两面结构 | double-front structure of detonation waves |
爆轰温度炸药爆轰时,爆轰波 C-J面上的温度 | detonation temperature |
爆轰炸药 | high explosive |
爆轰炸药污水 | detonating explosive waste water |
爆轰特性 | detonation property |
爆轰种类 | detonation categories |
爆轰程序一种计算机程序,利用已知的炸药成分的化学性质预测一种炸药所释放的能量。这种程序的三个基本组成部分是:成分表、产物表和一个状态方程式 | detonation code |
爆轰稳定性 | stability of detonation |
爆轰稳定性炸药的性质,在限定条件下使炸药爆轰顺利发展 | detonation stability |
爆轰稳定性试验包括炸药的爆轰传播速度和临界直径的测定。在研发期间和生产管理中需要坚持测定爆轰稳定性。爆轰稳定性试验也可用于过期炸药性能测定 | detonation stability test |
爆轰过程是爆炸的具体形态、表现为放热反应、放热反应开始后、由冲击波向外传播 | A detonation is a specific type of explosion consisting of an exothermic reaction which is set off and propagated by a shock wave |
爆轰速度 | velocity of detonation |
爆轰速度 | rate of detonation |
爆轰速度监测 | velocity of detonation monitoring |
爆轰速度连续测试系统 | continuous VOD systems |
爆轰驱动带 | detonating driving zone |
爆炸引起的爆轰波传播 | detonation wave propagation induced by explosion |
爆炸引起的爆轰波传播 | explosively induced detonation wave propagation |
爆燃转爆轰从亚音速向爆轰速度的过渡〈或相反〉 | DDT |
爆燃转爆轰从亚音速向爆轰速度的过渡〈或相反〉 | deflagration to detonation transition |
爆燃转爆轰机理DDT 机理 | deflagration to detonation mechanism |
爆燃转爆轰试验试验物质填人置于试验专用板上的封闭的管子,用一根灼热的导线引燃。这项试验用于确定材料从爆燃向爆轰过渡时的行为倾向 | DDT-test |
爆燃转爆轰试验试验物质填人置于试验专用板上的封闭的管子,用一根灼热的导线引燃。这项试验用于确定材料从爆燃向爆轰过渡时的行为倾向 | deflagration detonation transition test |
爆破时延时爆破的次数和类型表明爆轰过程本身持续时间的长短 | The number and type of delays in the blast tell us how long the detonation process itself will last |
爆破时正常的"轰隆”声 | normal "rumbling" sound of a blast |
现代用的硝甘炸药可定义为雷管起爆型混合物。其中所含的硝化甘油敏化剂、或作为拓展能量的主要媒介、若适当起爆、雷管起爆型混合物则在爆轰速度下 | Modern dynamites can be defined a cap-sensitive mixtures which contain nitroglycerin as a sensitizer or as the principal means for developing energy, and which, when properly initiated, decompose at detonation velocity |
现场爆轰条件 | field detonation conditions |
理想爆轰炸药经起爆后,爆轰波如能以恒定不变的最高速度传播,则称为理想爆轰,此时的爆轰传播速度称为极限爆速 | ideal detonation |
理想爆轰模型 | ideal detonation model |
用原子弹轰击或轰炸 | A-bomb |
由于这种带有根本性的反应驱动爆轰过程、所以是不可避免的 | Since this fundamental reaction drives the detonation process it cannot be avoided |
碎岩粒度分布曲线的细端受岩石固有破碎特点的控制、而且受炸药爆轰施加的应力性质的控制 | The fine end of the fragment size distribution curve is controlled by the rock's inherent breakage characteristics and the nature of the stresses imposed by the detonation of the explosive |
离子轰击 | ionic bombardment |
离散爆轰 | discrete detonation |
稳态多维爆轰冲击动力学 | shock dynamics of stable multidimensional detonation |
稳态爆轰 | steady-state detonation |
稳态非理想爆轰 | steady non-ideal detonation |
约束爆轰速度一般来说,炸药在有约束条件下的爆轰速度将增大。当炸药用纸包装时,测得的爆轰速度称为无约束爆速,采用其他容器装填炸药时称为约束爆速。所以表示炸药的爆速时,必须注明是约束爆速还是无约束爆速。前者还应说明约束容器的材料和直径。一般书中提到的炸药爆速,均为无约束爆速 | confined detonation velocity |
而且、非理想爆轰包括反应不完全、不平衡以及反应区内、外的复杂反应流和膨胀。假设中的理想爆轰则完全没有这些因素 | Furthermore, nonideal detonation involves incomplete reactions, non-equilibrium and complex reactive flow and expansion within and beyond the reaction zone. All these conditions are entirely excluded from ideal code calculations |
自由爆轰速度炸药在地表空气包围中没有受到炮孔或其他介质约束的炸药爆轰速度 | unconfined velocity of detonation |
轰炸机蜂拥而至、防空炮火轰鸣抵抗 | Bombers swarmed in, air defense shells exploding in resistance |
轰炸炸药高氯酸铵、硝酸钠、三硝基甲苯炸药 | blastine |
轰鸣 | blast |
这些颗粒溶解后、多孔颗粒中封闭的空气得以释放、且不再有使炸药敏化的效力。此外、溶解后的硝铵与水一起处于液态、在爆轰时不再具有起反应的效力 | When the prills dissolve, the air entrapped inside the porous prills is released and is no longer available to sensitize the composition. Also, the dissolved ammonium nitrate stays in solution with water and is no longer available to react in the detonation |
非理想爆轰炸药的性质不同,极限爆速值也不同。但每种炸药都有它自己的极限爆速。若因某种原因,爆轰波不能以最高速度传播,但能以与一定条件相应的正常速度传播,称为非理想爆轰或稳定传爆,如果爆速不稳定,则称为不稳定传爆 | unsatisfactory detonation |
非理想爆轰炸药的性质不同,极限爆速值也不同。但每种炸药都有它自己的极限爆速。若因某种原因,爆轰波不能以最高速度传播,但能以与一定条件相应的正常速度传播,称为非理想爆轰或稳定传爆,如果爆速不稳定,则称为不稳定传爆 | non-ideal detonation |
高阶爆轰 | high-order detonation |