Effect of different polymeric matrices on the sensitivity and performance of interesting cyclic nitramines

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F12%3A39895214" target="_blank" >RIV/00216275:25310/12:39895214 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effect of different polymeric matrices on the sensitivity and performance of interesting cyclic nitramines

Popis výsledku v původním jazyce

Polymeric matrices based on butadiene-styrene rubber, polymethyl-methacrylate and silicone binders were studied for decreasing the sensitivity of explosives to different mechanical stimuli. A series of plastic based on RDX (1,3,5-trinitro-1,3,5-triazinane), beta-HMX (beta-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, epsilon-CL-20), bonded by the selected polymeric matrices were prepared. Sensitivity to impact and friction of the prepared plastic explosives as well as the pure explosives was measured. The performance was studied using the ballistic mortar. Silicone binder appeared to be the optimum polymer todecrease the sensitivity of explosives. Results of the ballistic mortar proved that the performance of the prepared plastic explosives is affected by the type and weight percentage of the binder in each sample

Název v anglickém jazyce

Effect of different polymeric matrices on the sensitivity and performance of interesting cyclic nitramines

Popis výsledku anglicky

Polymeric matrices based on butadiene-styrene rubber, polymethyl-methacrylate and silicone binders were studied for decreasing the sensitivity of explosives to different mechanical stimuli. A series of plastic based on RDX (1,3,5-trinitro-1,3,5-triazinane), beta-HMX (beta-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, epsilon-CL-20), bonded by the selected polymeric matrices were prepared. Sensitivity to impact and friction of the prepared plastic explosives as well as the pure explosives was measured. The performance was studied using the ballistic mortar. Silicone binder appeared to be the optimum polymer todecrease the sensitivity of explosives. Results of the ballistic mortar proved that the performance of the prepared plastic explosives is affected by the type and weight percentage of the binder in each sample

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CC - Organická chemie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Central European Journal of Energetic Materials

ISSN

1733-7178

e-ISSN

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Svazek periodika

9

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

8

Strana od-do

131-138

Kód UT WoS článku

000308514700003

EID výsledku v databázi Scopus

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