Abstract
The phenomenon of energy focusing in the detonation of an explosive has found wide application in industry. Examples are shaped charges for geophysical investigations [1] and for crushing rock masses under conditions of back pressure [2], charges for crushing bulky pieces of rock [3, 4], directed well-drilling and pressure charges [5, 6], shaped-gas charges for accelerating solids [7] and for supersonic focusing [8].
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Additional information
Dnepropetrovsk. Translated from Fizika Goreniya i Vzryva, Vol. 27, No. 6, pp. 127–131, November–December, 1991
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Baranov, E.G., Klochko, I.I. & Petelin, É.A. Dispersion of explosion products in a shaped-gas charge. Combust Explos Shock Waves 27, 767–770 (1991). https://doi.org/10.1007/BF00814525
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DOI: https://doi.org/10.1007/BF00814525