| 基于PBX炸药粘结体系优化的特性研究 |
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| 引用本文： | 黄求安,徐更光,吕宁,黄学义,魏雍江.基于PBX炸药粘结体系优化的特性研究[J].北京理工大学学报,2015,35(S2):141-144. |
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| 作者姓名： | 黄求安 徐更光 吕宁 黄学义 魏雍江 |
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| 作者单位： | 北京理工大学爆炸科学与技术国家重点实验室, 北京 100081,北京理工大学爆炸科学与技术国家重点实验室, 北京 100081,北京理工大学爆炸科学与技术国家重点实验室, 北京 100081,北京理工大学爆炸科学与技术国家重点实验室, 北京 100081,中国人民解放军 63612部队, 甘肃酒泉 735000 |
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| 摘 要： | 为提高PBX炸药能量输出,提出以粘度和硬度为主要衡量指标的正交试验,对实验数据进行拟合,分析变化规律,优化了PBX炸药用粘结体系. 并对优化前后PBX炸药进行水下爆炸对比实验,结果表明:PBX炸药优化粘结体系质量配比为HTPB:DBP: TDI:TPB=50:50:4.6:0.06,粘结体系优化PBX炸药水下爆炸总能量增加了0.13倍TNT当量,总能量达到2.1倍TNT当量,该研究获得了提高PBX炸药能量的一种新方法.
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| 关 键 词： | 弹药工程 粘结体系 正交优化 能量输出 |
| 收稿时间： | 2015/3/20 0:00:00 |
Characteristics of Optimized Bonding System Based on PBX Explosive |
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| HUANG Qiu-an,XU Geng-guang,LV Ning,HUANG Xue-yi and WEI Yong-jiang.Characteristics of Optimized Bonding System Based on PBX Explosive[J].Journal of Beijing Institute of Technology(Natural Science Edition),2015,35(S2):141-144. |
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| Authors: | HUANG Qiu-an XU Geng-guang LV Ning HUANG Xue-yi and WEI Yong-jiang |
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| Institution: | State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China,State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China,State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China,State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China and 63612 Unit, People's Liberation Army, Jiuquan, Gansu 735000, China |
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| Abstract: | Orthogonal test taking the viscosity and hardness for measuring performance index was proposed to optimize the bonding system and improve energy output of PBX. Test results of the underwater explosion with PBX optimized show that the ratio of binders is HTPB/DBP/IPDI/TPB=50:50:4.6:0.06, and the energy of explosive is 1.13 times the original TNT equivalent. The optimization of bonding system is a new method to improve the energy of PBX. |
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| Keywords: | ammunition engineering bonding system orthogonal optimization energy output |
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