Optical Measurement of Reaction Delay in Granular bed of Energetic Materials Activated by Electrostatic Discharge.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F13%3A39897491" target="_blank" >RIV/00216275:25310/13:39897491 - 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

Optical Measurement of Reaction Delay in Granular bed of Energetic Materials Activated by Electrostatic Discharge.

Popis výsledku v původním jazyce

The response of sample of energetic material (EM) after it is submitted to defined electrostatic discharge (ESD) has been evaluated on the basis of standardized methodology used at the Institute of Energetic Materials: direct observation of the course and resultant effect of individual ESD trials. Thus the measure of sensitivity of tested EM towards effects of discharge is the limit (threshold) Joulean energy which was released in the granular bed of EM and initiated the process of its activation or decomposition. A significant descriptor of the course of performed tests is the delay between the discharge and first noticeable effect of sample decomposition. The determination of the delay and time of duration of the light radiation of the decompositionproducts of EM was realized using by means of opto-electrical technique. The article presents the results of verification of feasibility of this optical diagnostics technique for the purpose to increase diagnostics standard of the ESD tes

Název v anglickém jazyce

Optical Measurement of Reaction Delay in Granular bed of Energetic Materials Activated by Electrostatic Discharge.

Popis výsledku anglicky

The response of sample of energetic material (EM) after it is submitted to defined electrostatic discharge (ESD) has been evaluated on the basis of standardized methodology used at the Institute of Energetic Materials: direct observation of the course and resultant effect of individual ESD trials. Thus the measure of sensitivity of tested EM towards effects of discharge is the limit (threshold) Joulean energy which was released in the granular bed of EM and initiated the process of its activation or decomposition. A significant descriptor of the course of performed tests is the delay between the discharge and first noticeable effect of sample decomposition. The determination of the delay and time of duration of the light radiation of the decompositionproducts of EM was realized using by means of opto-electrical technique. The article presents the results of verification of feasibility of this optical diagnostics technique for the purpose to increase diagnostics standard of the ESD tes

Druh

D - Stať ve sborníku

CEP obor

JY - Střelné zbraně, munice, výbušniny, bojová vozidla

OECD FORD obor

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Projekt

<a href="/cs/project/TA02010923" target="_blank" >TA02010923: OPTIMEX - Optické měření explozí</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

International annual conference of the Fraunhofer ICT

ISBN

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ISSN

2194-4903

e-ISSN

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Počet stran výsledku

11

Strana od-do

"6-1"-"6-11"

Název nakladatele

Fraunhofer-Institut für Chemische Technologie ICT

Místo vydání

Pfinztal

Místo konání akce

Karlsruhe

Datum konání akce

25. 6. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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