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Study of Plastic Explosives based on Attractive Cyclic Nitramines, Part II. Detonation Characteristics of Explosives with Polyfluorinated Binders
Authors: Elbeih Ahmed Ikhlas Mohamed | Pachmáň Jiří | Zeman Svatopluk | Trzcinski Waldemar A. | Suceska Muhamed
Year: 2013
Type of publication: článek v odborném periodiku
Name of source: Propellants Explosives Pyrotechnics
Publisher name: Wiley-VCH
Place: Weinheim
Page from-to: 238-243
Titles:
Language Name Abstract Keywords
cze Studium plastických trhavin, založených na cyklických trhavinách. Část II. Detonační charakteristiky trhavin s polyfluotovanými pojivy. Byla studována serie plasty pených trhavin (PBXs) s pojivy Viton A a Fluorel, plněných čtyřmi nitraminy, jmenovitě RDX (1,3,5-trinitro-1,3,5-triazinan), ?-HMX (?-1,3,5,7-tetranitro-1,3,5,7-tetrazocan), BCHMX (cis-1,3,4,6-tetranitro-oktahydroimidazo-[4,5-d]imidazol) a ?-HNIW (?-2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitan). Detonační rychlosti, D, byli stanoveny. Detonační parametry byly také vypočítaná modifikovanou metodou Kamlet & Jacobs a kódy CHEETAH a EXPLO5.. Podle očekávání BCHMX C4 mají vyšší výkonnost, než RDX analog. Urizarovy koeficienty Fuorel ových pojiv byl také vypočítané detonace; nitraminy; BCHMX; RDX; HMX; HNIW; plastické trhaviny; Viton; Fluorel
eng Study of Plastic Explosives based on Attractive Cyclic Nitramines, Part II. Detonation Characteristics of Explosives with Polyfluorinated Binders A series of plastic bonded explosives (PBXs) based on Viton A and Fluorel binders were prepared using four nitramines, namely RDX (1,3,5-trinitro-1,3,5-triazinane), -HMX (-1,3,5,7-tetranitro-1,3,5,7-tetrazocane), BCHMX (cis-1,3,4,6-tetranitro-octahydroimidazo-[4,5-d]imidazole), and epsilon-HNIW (epsilon-2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane). The detonation velocities, D, were determined. Detonation parameters were also calculated by means of modified Kamlet & Jacobs method, CHEETAH and EXPLO5 codes. In accordance with our expectations BCHMX based PBXs performed better than RDX based ones. The Urizar coefficient for Fuorel binder was also calculated. detonation; nitramines; BCHMX; RDX; HMX; HNIW; plastic explosives; viton; fluorel

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