[1]王俊杰,黄寅生,葛梦珠,等.飞片雷管激发药的燃烧性能[J].爆破器材,2017,46(01):38-40，45.[doi:10.3969/j.issn.1001-8352.2017.01.008]
　WANG Junjie,HUANG Yinsheng,GE Mengzhu,et al.Combustion Properties of Excitation Powder in Flying Plate Detonator[J].EXPLOSIVE MATERIALS,2017,46(01):38-40，45.[doi:10.3969/j.issn.1001-8352.2017.01.008]
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飞片雷管激发药的燃烧性能()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
46
期数:
2017年01
页码:
38-40，45
栏目:
爆炸材料
出版日期:
2017-01-10

文章信息/Info

Title:
Combustion Properties of Excitation Powder in Flying Plate Detonator
文章编号:
5107
作者:
王俊杰; 黄寅生; 葛梦珠; 张冬冬
南京理工大学化工学院（江苏南京，210094）
Author(s):
WANG Junjie;  HUANG Yinsheng;  GE Mengzhu;  ZHANG Dongdong
School of Chemical Engineering, Nanjing University of Science and Technology (Jiangsu Nanjing, 210094)
关键词:
飞片雷管; 激发药; 密闭爆发器
Keywords:
flying plate detonator;  excitation powder;  closed bomb
分类号:
TQ560.7；TJ45
DOI:
10.3969/j.issn.1001-8352.2017.01.008
文献标志码:
A
摘要:
PETN、RDX和造粒RDX 可作为飞片雷管激发药。为了研究这3种激发药的燃烧性能，制备了不同配比的造粒RDX，并采用50 mL密闭爆发器测试了3种激发药定容条件下的燃烧速度和峰值压力。结果表明：相同点火条件下，PETN的燃烧速度大于RDX；相同质量的RDX燃烧产生的峰值压力大于PETN；随着KClO4质量分数的增加，造粒RDX的燃烧速度和峰值压力均呈现先增大后减小的趋势；当KClO4质量分数为30%～40%时，造粒RDX燃烧性能最佳。
Abstract:
To study the combustion performance of excitation powders, including PETN, RDX and granulated RDX prepared with different formulations, closed bomb was used to measure burning rates and peak pressures of powders under constant volume condition. Results indicate that under the identical ignition, the combustion velocity of PETN is larger than that of RDX while RDX generates a larger peak pressure than the same amount of PETN can do. The velocity and pressure of granulated RDX initially increase and then decrease with the increased amount of KClO4. The granulated RDX works best at a KClO4 mass fraction range from 30% to 40%.

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备注/Memo

备注/Memo:
收稿日期：2016-07-10
作者简介：王俊杰（1991－），男，硕士研究生，主要从事无起爆药雷管的研究。E-mail:1552264387@qq.com
通信作者：黄寅生（1962－），男，教授，博导，主要从事军事化学与烟火技术研究。E-mail:huangyinsheng@sina.com
更新日期/Last Update: 2017-01-10