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Prediction of concentration of toxic gases produced by detonation of commercial explosives by thermochemical equilibrium calculations
Defence Technology, (2021); https://doi.org/10.1016/j.dt.2021.10.011
Suceska, Muhamed; Stimac Tumara, B.; Skrlec, Vinko; Stankovic, Sinisa

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Suceska, M., Stimac Tumara, B., Skrlec, V. i Stankovic, S. (2021). Prediction of concentration of toxic gases produced by detonation of commercial explosives by thermochemical equilibrium calculations. Defence Technology. doi: 10.1016/j.dt.2021.10.011

Suceska, Muhamed, et al. "Prediction of concentration of toxic gases produced by detonation of commercial explosives by thermochemical equilibrium calculations." Defence Technology, 2021. https://doi.org/10.1016/j.dt.2021.10.011

Suceska, Muhamed, B. Stimac Tumara, Vinko Skrlec i Sinisa Stankovic. "Prediction of concentration of toxic gases produced by detonation of commercial explosives by thermochemical equilibrium calculations." Defence Technology (2021). https://doi.org/10.1016/j.dt.2021.10.011

Suceska, M., et al. (2021) 'Prediction of concentration of toxic gases produced by detonation of commercial explosives by thermochemical equilibrium calculations', Defence Technology. doi: 10.1016/j.dt.2021.10.011

Suceska M, Stimac Tumara B, Skrlec V, Stankovic S. Prediction of concentration of toxic gases produced by detonation of commercial explosives by thermochemical equilibrium calculations. Defence Technology [Internet]. 11.2021. [pristupljeno 16.04.2024.]. doi: 10.1016/j.dt.2021.10.011

M. Suceska, B. Stimac Tumara, V. Skrlec i S. Stankovic, "Prediction of concentration of toxic gases produced by detonation of commercial explosives by thermochemical equilibrium calculations", Defence Technology, Studeni 2021. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:169:286212. [Citirano: 16.04.2024.]

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Naslov (engleski)Prediction of concentration of toxic gases produced by detonation of commercial explosives by thermochemical equilibrium calculations
AutorMuhamed Suceska
AutorB. Stimac Tumara
AutorVinko Skrlec
AutorSinisa Stankovic
Autorova ustanovaSveučilište u Zagrebu
Rudarsko-geološko-naftni fakultet
(Zavod za rudarstvo i geotehniku)
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Rudarstvo, nafta i geološko inženjerstvo
Sažetak (engleski)
An adverse effect resulting from explosive mine blasts is the production of toxic nitrogen oxides (NO and NO2) and carbon monoxide (CO). The empirical measurements of the concentration of toxic gases showed that it depends not only on the composition of an explosive and properties of its ingredients but also on several other parameters, such as volume of blasting chamber, explosive charge mass and design, confinement characteristics, surrounding atmosphere, etc. That explains why measured concentrations of toxic gases reported in literature significantly differ. In this paper, we discuss the possibility of theoretical prediction of the concentration of toxic gases by thermochemical equilibrium calculation applying two models: ideal detonation model and deflagration model. It can be demonstrated that thermochemical calculations can provide a good estimation of the measured concentrations and reproduce experimentally obtained effects of additives on the production of toxic gases. It was also found that the ideal detonation model applies to heavily confined explosive charges, while the deflagration model is more suitable for low detonation velocity explosives with light confinement.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objavePrihvaćen za objavljivanje
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeZavršna verzija rukopisa prihvaćena za objavljivanje (postprint)
Naslov časopisaDefence Technology
p-ISSN2214-9147
DOIhttps://doi.org/10.1016/j.dt.2021.10.011
URN:NBNurn:nbn:hr:169:286212
Datum objave publikacije2021-11
ProjektŠifra: IP-2019-04-1618
Naziv (hrvatski): Poboljšani model neidealne detonacije gospodarskih eksploziva
Naziv (engleski): An improved model of non-ideal detonation of commercial explosives
Kratica: NEIDEMO
Voditelj: Muhamed Sućeska
Pravna nadležnost: Hrvatska
Financijer: HRZZ
Linija financiranja: IP
URL dokumentahttps://linkinghub.elsevier.com/retrieve/pii/S2214914721001951
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje-Nekomercijalno-Bez prerada 4.0 međunarodna (CC BY-NC-ND 4.0)
Datum i vrijeme pohrane2022-11-07 09:50:58