临界直径,Critical diameter
1)Critical diameter临界直径
1.The ratio of the critical diameter of the particles captured by filter cylinder at different direction of fluid passing, according to the capturing condition of the frictional force between the particle and the narrow passages surface more than the particless drag force, was calculated.本文利用Ｓｔｏｋｅｓ定律关联了滤芯层中微粒的曳力与位置的关系，按颗粒与孔道壁面摩擦阻力大于曳力的去除条件，计算了两种不同流向时滤芯截除微粒临界直径之比。
2.And the interrelationship of critical diameters of ANFO and AL-ANFO Explosives to charging density and confined materials has been gotten.对影响两种粒状炸药(ANFO,AL-ANFO)爆轰性能的主要因素(装药密度、装药直径、约束条件等)进行了实验研究,获得了粒状炸药临界直径与装药密度、约束条件等的相互关系。
3.This paper studies on the critical diameter of emulsion matrix.本文在对乳化基质和乳化炸药临界直径分析和探讨的基础上,通过专门设计的压药装置进行密实装药,测定了乳化基质和乳化炸药不同套管的临界药层厚度,并讨论了拐角效应和弯管效应的熄爆现象,对拐角管装药和螺旋弯管装药进行了爆速测量,定量分析了其熄爆机理。
英文短句/例句
1.The Evaluating Model of Critical Diameter of Explosive Based on Elman Neural Network基于Elman网络的炸药临界直径预测模型
2.Experiment and Numerical Simulation of Critical Diameter of RDX Compound Explosive;RDX混合炸药临界直径的实验与数值模拟研究
3.Critical Diameter of Particles and Collision among Particles in Hydrocyclone旋流器中颗粒临界直径和颗粒间的碰撞
4.Effects of rolling-ball diameter of ceramic bearing on rotor critical speeds陶瓷轴承滚珠直径对转子临界转速的影响
5.Three-Dimensional Numerical Simulations of the Viscous Flow Past a Large Diameter Cylinder of the Spar Platform under Supercritical Reynolds Number超临界雷诺数下Spar平台大直径柱体绕流的三维数值模拟
6.The mission took the direct route by air to the boundary.代表团搭飞机走直线的路径到边界。
7.The Upper Bound of the Order of Planar Graph with Given Degree and Diameter;直径为k最大次为△的平面图阶的上界
8.Preliminary Clinical observation of small-diameter implants.临床应用小直径种植体初步疗效观察
9.Study on the Temperature Control Strategy of the 600MW Supercritical Once-through Boiler;600MW超临界直流炉汽温控制策略的研究
10.Critical Speed of Circumference Movements in Vertical Planes;竖直平面内圆周运动的临界速度问题
11.OPTIMIZATION OF PIPE-BLOWING TECHNOLOGY UNDER STABLE PRESSURE FOR SUPERCRITICAL ONCE-THROUGH BOILER超临界直流锅炉稳压吹管技术的优化
12.Cleaning with EDTA of supercritical once-through boiler in one power company limited某发电有限公司超临界直流炉EDTA清洗
13.Analysis of Control Strategy for Supercritical Once-Through-Steam-Generators超临界直流锅炉机组的控制策略分析
14.600 MW Supercritical Once Through Boiler Unit DCS Design & Research600MW超临界直流炉机组DCS设计研究
15.Characteristics of Direct Current Discharge in Supercritical Carbon Dioxide超临界CO_2流体中的直流放电特性
16.Chemical cleaning with EDTA of supercritical air-cooling unit in Pucheng Power Plant蒲城电厂空冷超临界直流炉的EDTA清洗
17.Reformation of starting system of 600 MW super-critical once-through boiler600MW超临界直流锅炉启动系统改造
18.Experiment Study on Build-up Welding Shaft Journal of Intermediate Pressure Rotor in Ultra-Supercritical Steam Turbine;超超临界汽轮机中压转子轴径堆焊试验研究
相关短句/例句
diameter critical graphs直径临界图
3)critical hardenable diameter临界淬透直径
1.The results show that the C-curve of the micro boron alloged P20 is somewhat shifted to the right and formation of proeutectoid ferrite is restrained,thecritical hardenable diameter(for oil quenching) is increased from 380 mm to 500 mm.研究了硼对塑料模具钢P20的淬透性能的影响,结果表明:微量硼使P20钢的铁素体形成区域C形鼻尖发生右移,加硼后先共析铁素体的形成得到明显抑制;在油淬的条件下,P20钢的临界淬透直径由380 mm增加到近500 mm。
4)ideal critical diameter理想临界直径
5)critical adiabatic diameter临界绝热直径
6)critical diameter of explosive炸药临界直径
延伸阅读
炸药临界直径分子式：CAS号：性质：在一定装药密度下，爆轰能稳定传播的最小装药直径。如装药直径小于临界直径，爆轰就会熄灭。临界直径与炸药性能、粒度、装药密度、装药方式、装药外壳等有关。就临界直径大小而言，通常是单体猛炸药小于混合装药，压装药小于铸装药，粒度细的炸药小于粒度粗的炸药，密度高的单体炸药小于密度低的单体炸药，有外壳装药小于无外壳装药等。
