Effect of Confinement on Detonation Velocity and Plate Dent Test Results for ANFO Explosive (CROSBI ID 311040)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Bohanek, Vječislav ; Sućeska, Muhamed ; Dobrilović, Mario ; Hartlieb, Philipp
engleski
Effect of Confinement on Detonation Velocity and Plate Dent Test Results for ANFO Explosive
The detonation properties of nonideal explosives are highly dependent on charge diameter and existence and properties of confinement. In this study, the effect of different confinements on the detonation velocity of ANFO explosives was experimentally determined along with the results of the plate dent test. ANFO explosive was selected as one of the most commonly used nonideal explosives. Following the measurement results, we found that the detonation velocity increased with increasing wall thickness, and the velocity increase was different for different confinement materials. A strong correlation existed between the ratio of the mass of confiner and explosive (M/C) and the detonation velocity (R = 0.995), and between (M/C) and the depth of the dent (δ) (R = 0.975). The data presented in this paper represent preliminary findings in developing a confinement model required for reliable numerical modeling of nonideal explosives.
ANFO ; confinement ; detonation velocity ; plate dent test
Glavni autor na radu: Vječislav Bohanek
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o izdanju
Trošak objave rada u otvorenom pristupu
Povezanost rada
Kemijsko inženjerstvo, Rudarstvo, nafta i geološko inženjerstvo