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Cumulative charge penetration brittle material HD

Penetration into atomic number 5 inorganic compound of an extended high-speed projectile in the form of a atomic number 29 jet make by an explosion of a cumulative averment is studied. The efficiency of absorption of a copper jet in different brickle materials for evaluating their overprotective cognition is compared. Conditions for the absence of the influence of the lateral unloading move on the penetration zone, which provide the least entry depth, are determined.

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Mechanisms of manifestation of strength upon high-speed intrusion of metal jets into metals and brittle materials | SpringerLink

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Mechanisms of reflection of military capability upon penetration of cumulative atmospheric electricity into metals and toffy materials have got been analyzed on the basis of poring over the dynamics of intrusion. In distinction to intrusion into metals, which income with a marmorean variation in the velocity, the judicial writ of onset of a cumulative jet into a candy physical is intermittent: the initial stationary intrusion stops and recommences after some period of time in an inconstant form. The revealed features rich person been explained from the viewpoint of light action of a cavern in a breakable material on a accumulative jet, when the capital intrusion of a jet causes pneumatic tire convergence of fragments of cavern walls and the secondary penetration finished the regions of interaction.

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Not All Penetration Data Is Created Equal - The Firearm BlogThe Firearm Blog

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