With the measuring technique for the density of propellant grain and closed bomb test,the damage level of the samples was analyzed and the combustion characteristics of the damaged propellant charge was studied.
采用药柱密度测量技术和密闭爆发器试验,分析了试样的损伤程度,并对损伤装药的燃烧性能进行了研究。
The effects of physical dimension(inner diameter and length-to-diameter ratio) on the combustion performance of a tubular variable-burning-rate gun propellant were investigated by closed bomb test.
利用密闭爆发器试验,研究了管状变燃速发射药的几何尺寸对燃烧性能的影响,将实验与理论Γ-Ψ曲线进行对比。
8 detonator with paper shell in air and in rigid polyurethane foam plastics (RPUF) were obtained by sympathetic tests, and the pressure distributions in the blast fields in the two mediums were also measured respectively by a piezoelectric crystal sensor and by PVDF sensors.
本文用殉爆实验求出了８＃纸雷管在空气以及在硬质聚氨酯泡沫塑料（ＲＰＵＦ）中的半爆距离，并分别用石英晶体传感器及ＰＶＤＦ传感器对雷管在空气中及ＲＰＵＦ材料中爆炸时的压力分布进行了测试。
And Differential Thermal Analysis method and closed bomb test were used to research the variety of the combustion property.
密闭爆发器实验以太根药为研究对象，对催化剂引起燃烧性能的变化情况进行了初步研究。
The sheet multilayer charge with different content of deterrent material and different layer constructions was investigated by closed bomb test and 30 mm simulation gun shootong.
对不同阻燃剂含量和不同厚度比的片状多层发射药进行了密闭爆发器实验和30mm模拟弹道炮试验。
A Quantitative Assessment Method of Gun Propellant Combustion Progressivity Based on Closed Bomb Test
一种基于密闭爆发器试验的发射药燃烧渐增性定量评价方法
Studied the low temperature sensitivity coefficient( LTSC) effect on high-energy nitroamine propellant throgh the termination experiment, closed bomb experiment and interior ballistic experiment.
通过中止试验、压密闭爆发器试验与火炮内弹道试验研究了低温感高能硝胺发射药的低温感效果。
Application of Digital Filter in Closed Bomb Test
数字滤波器在密闭爆发器实验中的应用
Heat Loss Correction in Closed Bomb Tests
密闭爆发器实验过程中的热散失修正研究
Tagliabue closed tester
塔格里伯密闭式试验器
tag closed tester
泰格密闭闪点试验器
Pensky-Martens closed tester
彭斯克-马丁密闭式试验器
Tightness test(opening and closing test,emergency opening and closing test)for cargo hatch cover.
货舱舱口盖密性试验（启闭试验、应急启闭试验）。
Experimental Studies on the Characteristics of Magnesium and Aluminum Dust Explosion in Closed Room;
密闭空间镁铝粉尘爆炸特性的实验研究
Experimental Studies on the Characteristics of Dust Explosion in Closed Rooms and Relief Calculation;
密闭空间粉尘爆炸特性的实验研究与泄放计算
Skin sensitization test and irritating test of airtight functional dressings
密闭性功能敷料皮肤致敏试验及皮肤刺激试验
Research and Development of Vehicle s Oil Cooler Static Pressure Test System;
车用机油冷却器静压爆破试验系统的研究与开发
Test and Research of Pipe Explosion in 670t/h Boiler s HTSH;
670t/h锅炉高温过热器爆管试验研究
Experimental study on characteristic of deflagration to detonation transition in different close end
不同端面密封条件下缓燃-爆震转捩特性试验
The Modal Analysis of Hydraulic Loader of Speed Reducer Gear Clsoed-end Platform
齿轮减速器封闭式试验台液压加载器模态分析
The atmosphere in an enclosure.
密闭气体在密闭容器中的气体
Electrical apparatus for explosive atmospheres-Method of test for ascertainment of maximum experimental safe gap
GB3836.11-1991爆炸性环境用防爆电器设备最大试验安全间隙测定方法
oil pressure test for tightness
油密试验油压密封试验