Detonation characteristics of bicyclo-HMX and HNIW with two different binders

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Detonation characteristics of bicyclo-HMX and HNIW with two different binders

Popis výsledku v původním jazyce

Bicyclo-HMX (cis-1,3,4,6-tetranitro-octahydroimidazo-[4,5-d]imidazole or BCHMX) was studied as a plastic explosive bonded by the C4 matrix and by Viton A. Also a series of nitramines namely RDX (1,3,5-trinitro-1,3,5-triazinane), HMX (1,3,5,7-tetranitro-1,3,5,7-tetrazocane) and HNIW (epsilon-2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane, epsilon-CL-20) were studied with the same types of binders. The detonation velocity, D, of all prepd. mixts. was measured. Their thermal stability was detd.using DTA and approx. relationships between the peaks of exothermic decompn. and their D values were found. The detonation parameters were also calcd. by Kamlet and Jacobs method for all the mixts. in addn. to CHEETAH and EXPLO5 codes for the mixts. based on the C4 matrix. From the measured D values and the calcd. detonation parameters, it is obvious that the detonation parameters of BCHMX-C4 are very close to HMX-C4 and better than those of RDX-C4.

Název v anglickém jazyce

Detonation characteristics of bicyclo-HMX and HNIW with two different binders

Popis výsledku anglicky

Bicyclo-HMX (cis-1,3,4,6-tetranitro-octahydroimidazo-[4,5-d]imidazole or BCHMX) was studied as a plastic explosive bonded by the C4 matrix and by Viton A. Also a series of nitramines namely RDX (1,3,5-trinitro-1,3,5-triazinane), HMX (1,3,5,7-tetranitro-1,3,5,7-tetrazocane) and HNIW (epsilon-2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane, epsilon-CL-20) were studied with the same types of binders. The detonation velocity, D, of all prepd. mixts. was measured. Their thermal stability was detd.using DTA and approx. relationships between the peaks of exothermic decompn. and their D values were found. The detonation parameters were also calcd. by Kamlet and Jacobs method for all the mixts. in addn. to CHEETAH and EXPLO5 codes for the mixts. based on the C4 matrix. From the measured D values and the calcd. detonation parameters, it is obvious that the detonation parameters of BCHMX-C4 are very close to HMX-C4 and better than those of RDX-C4.

Druh

D - Stať ve sborníku

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 13th Seminar New Trends of Research of Energetic Materials

ISBN

978-80-7395-249-5

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

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Název nakladatele

Univerzita Pardubice

Místo vydání

Pardubice

Místo konání akce

Pardubice

Datum konání akce

21. 4. 2010

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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