Effect of aluminium additives on selected detonation parameters of a bulk emulsion explosive

• Autorzy: Kramarczyk Bartłomiej , Pytlik Mateusz , Mertuszka Piotr

Identyfikatory

DOI

10.22211/matwys/0197

Warianty tytułu

PL

Wpływ dodatku aluminium na wybrane parametry detonacyjne materiału wybuchowego emulsyjnego luzem

• Języki publikacji: EN

Abstrakty

EN

The article presents an assessment of the influence of aluminium granules content on selected detonation parameters of a chemically sensitised bulk emulsion explosive. The analysis covered determination of relative explosive strength using a ballistic mortar and Trauzl blocks, free field air blast tests and detonation velocity measurements. Five types of emulsion explosives with differing aluminium content were tested at loadings of 0, 1, 3, 5 and 7%.

PL

W artykule dokonano oceny wpływu zawartości dodatku pyłu aluminiowego na wybrane parametry detonacyjne materiału wybuchowego emulsyjnego luzem uczulanego chemicznie. Analiza zawierała oznaczenie zdolności do wykonania pracy na wahadle balistycznym i w blokach ołowianych, pomiar ciśnienia fali podmuchu oraz pomiar prędkości detonacji. Do badań zastosowano pięć typów materiału wybuchowego emulsyjnego różniących się procentową zawartością aluminium, tj. 0, 1, 3, 5 i 7%.

Słowa kluczowe

EN

emulsion explosives; aluminium granules; detonation parameters

PL

materiały wybuchowe emulsyjne; aluminium granulowane; parametry detonacyjne

• Wydawca: Sieć Badawcza Łukasiewicz - Instytut Przemysłu Organicznego
• Czasopismo: Materiały Wysokoenergetyczne
• Rocznik: 2020
• Tom: T. 12(2)
• Strony: 99--113
• Opis fizyczny: Bibliogr. 23 poz., fot., rys., tab.

Twórcy

autor

Kramarczyk Bartłomiej

• NITROERG S.A., Plac A. Nobla 1, 43-150 Bieruń, Poland

autor

Pytlik Mateusz

• Central Mining Institute, Plac Gwarków 1, 40-166 Katowice, Poland

autor

Mertuszka Piotr

• KGHM CUPRUM Ltd. Research and Development Centre, 2-8 Sikorskiego Street, 53-659 Wrocław, Poland

Bibliografia

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