DocumentCode :
2706287
Title :
Production and characterization of nanometer explosives
Author :
Feng-sheng Li ; Jie Liu ; Wei Jiang ; Yu-jiao Wang ; Xiao-de Guo
Author_Institution :
Nat. Special Superfine Powder Eng. Res. Center of China, Nanjing Univ. of Sci. & Technol., Nanjing, China
fYear :
2015
fDate :
23-25 April 2015
Firstpage :
80
Lastpage :
83
Abstract :
Nanometer explosives, such as RDX, HMX and CL-20, have been produced in large scale. The SEM observations show that the prepared particles are semi-spherical at the size about 60 nm having the narrow size distributions. The nanometer explosives have the same purity and crystal form with the micron-sized explosives. Compared with the micron-sized explosives, the friction sensitivity, impact sensitivity and shock sensitivity of nanometer explosives are obviously by 20%, 40% and 50% respectively. These desirable results are very encouraging and may lead to various potential applications of nanometer explosives in PBXs and CMDB propellants.
Keywords :
explosives; friction; impact (mechanical); nanotechnology; propellants; scanning electron microscopy; CMDB propellants; PBX; SEM observations; friction sensitivity; impact sensitivity; micron-sized explosives; nanometer explosives; narrow size distributions; shock sensitivity; Crystals; Electric shock; Explosives; Friction; Propellants; Scanning electron microscopy; Sensitivity; Nano; PBX; application; detonation velocity; nitramine explosive; sensitivity;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Defence Technology (ACDT), 2015 Asian Conference on
Conference_Location :
Hua Hin
Print_ISBN :
978-1-4799-8166-3
Type :
conf
DOI :
10.1109/ACDT.2015.7111588
Filename :
7111588
Link To Document :
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