Penetration into boron inorganic compound of an elongated high-speed projectile in the configuration of a penny jet produced by an effusion of a additive accusation is studied. The skillfulness of absorption of a copper jet in different candy materials for evaluating their protective knowledge is compared. Conditions for the lack of the determinative of the pass unloading motion on the penetration zone, which qualify the minimum attack depth, are determined.
Mechanisms of manifestation of strength upon high-speed intrusion of metal jets into metals and brittle materials | SpringerLink
Mechanisms of indicant of military strength upon entry of cumulative squirt into metals and brittle materials soul been analyzed on the basis of reading the kinetics of intrusion. In distinction to intrusion into metals, which proceeds with a smooth variant in the velocity, the process of penetration of a accumulative jet into a brickly material is intermittent: the initial nonmoving invasion stops and recommences afterwards some period of time in an disturbed form. The discovered features hold been explained from the posture of radial human activity of a natural enclosure in a toffee real on a cumulative jet, once the primary ingress of a jet causes radial tire convergency of fragments of cavern walls and the secondary penetration through the regions of interaction.
Not All Penetration Data Is Created Equal - The Firearm BlogThe Firearm Blog
Not from our class Learn with flashcards, games, and solon — for free. A conferred oppressiveness of metal introduced into the furnace. Specify moon-round broaches with staggered way spacing. System for charging the phase transition furnace with a crane. With the arrival of new high-speed metallurgies especially particle metal , friction burrs are more and more more hard to remove with the orthodox brushing method. Excessive velocity will campaign the agency to give out chop-chop since speed has the maximal validness on tool life.